Maxim Integrated MAX11131 SPI 12-bit 16-channel ADC with SampleSet
Dependents: MAX11131BOB_Tester MAX11131BOB_12bit_16ch_SampleSet_SPI_ADC MAX11131BOB_Serial_Tester
MAX11131.h@11:eaaf13fe381e, 2021-06-06 (annotated)
- Committer:
- whismanoid
- Date:
- Sun Jun 06 03:47:56 2021 -0700
- Revision:
- 11:eaaf13fe381e
- Parent:
- 10:92aedaa14cce
selftest SPIfrequency SPIgetFrequency
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
whismanoid | 9:8d47cb713984 | 1 | // /******************************************************************************* |
whismanoid | 9:8d47cb713984 | 2 | // * Copyright (C) 2021 Maxim Integrated Products, Inc., All Rights Reserved. |
whismanoid | 0:f7d706d2904d | 3 | // * |
whismanoid | 0:f7d706d2904d | 4 | // * Permission is hereby granted, free of charge, to any person obtaining a |
whismanoid | 0:f7d706d2904d | 5 | // * copy of this software and associated documentation files (the "Software"), |
whismanoid | 0:f7d706d2904d | 6 | // * to deal in the Software without restriction, including without limitation |
whismanoid | 0:f7d706d2904d | 7 | // * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
whismanoid | 0:f7d706d2904d | 8 | // * and/or sell copies of the Software, and to permit persons to whom the |
whismanoid | 0:f7d706d2904d | 9 | // * Software is furnished to do so, subject to the following conditions: |
whismanoid | 0:f7d706d2904d | 10 | // * |
whismanoid | 0:f7d706d2904d | 11 | // * The above copyright notice and this permission notice shall be included |
whismanoid | 0:f7d706d2904d | 12 | // * in all copies or substantial portions of the Software. |
whismanoid | 0:f7d706d2904d | 13 | // * |
whismanoid | 0:f7d706d2904d | 14 | // * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS |
whismanoid | 0:f7d706d2904d | 15 | // * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF |
whismanoid | 0:f7d706d2904d | 16 | // * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. |
whismanoid | 0:f7d706d2904d | 17 | // * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES |
whismanoid | 0:f7d706d2904d | 18 | // * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, |
whismanoid | 0:f7d706d2904d | 19 | // * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR |
whismanoid | 0:f7d706d2904d | 20 | // * OTHER DEALINGS IN THE SOFTWARE. |
whismanoid | 0:f7d706d2904d | 21 | // * |
whismanoid | 0:f7d706d2904d | 22 | // * Except as contained in this notice, the name of Maxim Integrated |
whismanoid | 0:f7d706d2904d | 23 | // * Products, Inc. shall not be used except as stated in the Maxim Integrated |
whismanoid | 0:f7d706d2904d | 24 | // * Products, Inc. Branding Policy. |
whismanoid | 0:f7d706d2904d | 25 | // * |
whismanoid | 0:f7d706d2904d | 26 | // * The mere transfer of this software does not imply any licenses |
whismanoid | 0:f7d706d2904d | 27 | // * of trade secrets, proprietary technology, copyrights, patents, |
whismanoid | 0:f7d706d2904d | 28 | // * trademarks, maskwork rights, or any other form of intellectual |
whismanoid | 0:f7d706d2904d | 29 | // * property whatsoever. Maxim Integrated Products, Inc. retains all |
whismanoid | 0:f7d706d2904d | 30 | // * ownership rights. |
whismanoid | 0:f7d706d2904d | 31 | // ******************************************************************************* |
whismanoid | 0:f7d706d2904d | 32 | // */ |
whismanoid | 0:f7d706d2904d | 33 | // ********************************************************************* |
whismanoid | 0:f7d706d2904d | 34 | // @file MAX11131.h |
whismanoid | 0:f7d706d2904d | 35 | // ********************************************************************* |
whismanoid | 0:f7d706d2904d | 36 | // Header file |
whismanoid | 0:f7d706d2904d | 37 | // DO NOT EDIT; except areas designated "CUSTOMIZE". Automatically generated file. |
whismanoid | 0:f7d706d2904d | 38 | // generated by XMLSystemOfDevicesToMBED.py |
whismanoid | 0:f7d706d2904d | 39 | // System Name = ExampleSystem |
whismanoid | 0:f7d706d2904d | 40 | // System Description = Device driver example |
whismanoid | 0:f7d706d2904d | 41 | // Device Name = MAX11131 |
whismanoid | 0:f7d706d2904d | 42 | // Device Description = 3Msps, Low-Power, Serial SPI 12-Bit, 16-Channel, Differential/Single-Ended Input, SAR ADC |
whismanoid | 6:cb7bdeb185d0 | 43 | // Device DeviceBriefDescription = 12-bit 3Msps 16-ch ADC |
whismanoid | 0:f7d706d2904d | 44 | // Device Manufacturer = Maxim Integrated |
whismanoid | 0:f7d706d2904d | 45 | // Device PartNumber = MAX11131ATI+ |
whismanoid | 0:f7d706d2904d | 46 | // Device RegValue_Width = DataWidth16bit_HL |
whismanoid | 0:f7d706d2904d | 47 | // |
whismanoid | 0:f7d706d2904d | 48 | // ADC MaxOutputDataRate = 3Msps |
whismanoid | 0:f7d706d2904d | 49 | // ADC NumChannels = 16 |
whismanoid | 0:f7d706d2904d | 50 | // ADC ResolutionBits = 12 |
whismanoid | 0:f7d706d2904d | 51 | // |
whismanoid | 0:f7d706d2904d | 52 | // SPI CS = ActiveLow |
whismanoid | 0:f7d706d2904d | 53 | // SPI FrameStart = CS |
whismanoid | 0:f7d706d2904d | 54 | // SPI CPOL = 1 |
whismanoid | 0:f7d706d2904d | 55 | // SPI CPHA = 1 |
whismanoid | 0:f7d706d2904d | 56 | // SPI MOSI and MISO Data are both stable on Rising edge of SCLK |
whismanoid | 0:f7d706d2904d | 57 | // SPI SCLK Idle High |
whismanoid | 0:f7d706d2904d | 58 | // SPI SCLKMaxMHz = 48 |
whismanoid | 0:f7d706d2904d | 59 | // SPI SCLKMinMHz = 0.48 |
whismanoid | 0:f7d706d2904d | 60 | // |
whismanoid | 0:f7d706d2904d | 61 | |
whismanoid | 0:f7d706d2904d | 62 | |
whismanoid | 0:f7d706d2904d | 63 | // Prevent multiple declaration |
whismanoid | 0:f7d706d2904d | 64 | #ifndef __MAX11131_H__ |
whismanoid | 0:f7d706d2904d | 65 | #define __MAX11131_H__ |
whismanoid | 0:f7d706d2904d | 66 | |
whismanoid | 6:cb7bdeb185d0 | 67 | // standard include for target platform -- Platform_Include_Boilerplate |
whismanoid | 0:f7d706d2904d | 68 | #include "mbed.h" |
whismanoid | 6:cb7bdeb185d0 | 69 | // Platforms: |
whismanoid | 6:cb7bdeb185d0 | 70 | // - MAX32625MBED |
whismanoid | 6:cb7bdeb185d0 | 71 | // - supports mbed-os-5.11, requires USBDevice library |
whismanoid | 6:cb7bdeb185d0 | 72 | // - add https://developer.mbed.org/teams/MaximIntegrated/code/USBDevice/ |
whismanoid | 6:cb7bdeb185d0 | 73 | // - remove max32630fthr library (if present) |
whismanoid | 6:cb7bdeb185d0 | 74 | // - remove MAX32620FTHR library (if present) |
whismanoid | 6:cb7bdeb185d0 | 75 | // - MAX32600MBED |
whismanoid | 9:8d47cb713984 | 76 | // - Please note the last supported version is Mbed OS 6.3. |
whismanoid | 6:cb7bdeb185d0 | 77 | // - remove max32630fthr library (if present) |
whismanoid | 6:cb7bdeb185d0 | 78 | // - remove MAX32620FTHR library (if present) |
whismanoid | 6:cb7bdeb185d0 | 79 | // - Windows 10 note: Don't connect HDK until you are ready to load new firmware into the board. |
whismanoid | 6:cb7bdeb185d0 | 80 | // - NUCLEO_F446RE |
whismanoid | 6:cb7bdeb185d0 | 81 | // - remove USBDevice library |
whismanoid | 6:cb7bdeb185d0 | 82 | // - remove max32630fthr library (if present) |
whismanoid | 6:cb7bdeb185d0 | 83 | // - remove MAX32620FTHR library (if present) |
whismanoid | 6:cb7bdeb185d0 | 84 | // - NUCLEO_F401RE |
whismanoid | 6:cb7bdeb185d0 | 85 | // - remove USBDevice library |
whismanoid | 6:cb7bdeb185d0 | 86 | // - remove max32630fthr library (if present) |
whismanoid | 6:cb7bdeb185d0 | 87 | // - remove MAX32620FTHR library (if present) |
whismanoid | 6:cb7bdeb185d0 | 88 | // - MAX32630FTHR |
whismanoid | 6:cb7bdeb185d0 | 89 | // - #include "max32630fthr.h" |
whismanoid | 9:8d47cb713984 | 90 | // - add http://developer.mbed.org/teams/MaximIntegrated/code/max32630fthr/ |
whismanoid | 6:cb7bdeb185d0 | 91 | // - remove MAX32620FTHR library (if present) |
whismanoid | 6:cb7bdeb185d0 | 92 | // - MAX32620FTHR |
whismanoid | 6:cb7bdeb185d0 | 93 | // - #include "MAX32620FTHR.h" |
whismanoid | 6:cb7bdeb185d0 | 94 | // - remove max32630fthr library (if present) |
whismanoid | 6:cb7bdeb185d0 | 95 | // - add https://os.mbed.com/teams/MaximIntegrated/code/MAX32620FTHR/ |
whismanoid | 6:cb7bdeb185d0 | 96 | // - not tested yet |
whismanoid | 6:cb7bdeb185d0 | 97 | // - MAX32625PICO |
whismanoid | 9:8d47cb713984 | 98 | // - #include "max32625pico.h" |
whismanoid | 9:8d47cb713984 | 99 | // - add https://os.mbed.com/users/switches/code/max32625pico/ |
whismanoid | 6:cb7bdeb185d0 | 100 | // - remove max32630fthr library (if present) |
whismanoid | 6:cb7bdeb185d0 | 101 | // - remove MAX32620FTHR library (if present) |
whismanoid | 6:cb7bdeb185d0 | 102 | // - not tested yet |
whismanoid | 9:8d47cb713984 | 103 | // - see https://os.mbed.com/users/switches/code/max32625pico/ |
whismanoid | 9:8d47cb713984 | 104 | // - see https://os.mbed.com/users/switches/code/PICO_board_demo/ |
whismanoid | 9:8d47cb713984 | 105 | // - see https://os.mbed.com/users/switches/code/PICO_USB_I2C_SPI/ |
whismanoid | 9:8d47cb713984 | 106 | // - see https://os.mbed.com/users/switches/code/SerialInterface/ |
whismanoid | 9:8d47cb713984 | 107 | // - Note: To load the MAX32625PICO firmware, hold the button while |
whismanoid | 9:8d47cb713984 | 108 | // connecting the USB cable, then copy firmware bin file |
whismanoid | 9:8d47cb713984 | 109 | // to the MAINTENANCE drive. |
whismanoid | 9:8d47cb713984 | 110 | // - see https://os.mbed.com/platforms/MAX32625PICO/ |
whismanoid | 9:8d47cb713984 | 111 | // - see https://os.mbed.com/teams/MaximIntegrated/wiki/MAX32625PICO-Firmware-Updates |
whismanoid | 6:cb7bdeb185d0 | 112 | // |
whismanoid | 6:cb7bdeb185d0 | 113 | // end Platform_Include_Boilerplate |
whismanoid | 0:f7d706d2904d | 114 | |
whismanoid | 0:f7d706d2904d | 115 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 116 | // Global setting for all channels: ADC_CONFIGURATION.REFSEL |
whismanoid | 0:f7d706d2904d | 117 | // |
whismanoid | 0:f7d706d2904d | 118 | // CUSTOMIZE: select one of the following options |
whismanoid | 0:f7d706d2904d | 119 | // either by uncommenting in this file or define at the project level |
whismanoid | 0:f7d706d2904d | 120 | //-------------------- |
whismanoid | 0:f7d706d2904d | 121 | // external single-ended reference |
whismanoid | 0:f7d706d2904d | 122 | //~ #define REFSEL_0 1 |
whismanoid | 0:f7d706d2904d | 123 | // |
whismanoid | 0:f7d706d2904d | 124 | //-------------------- |
whismanoid | 0:f7d706d2904d | 125 | // external differential reference (For the 16-channel chips: channel AIN15 is unavailable, the pin is assigned to REF-.) |
whismanoid | 0:f7d706d2904d | 126 | //~ #define REFSEL_1 1 |
whismanoid | 0:f7d706d2904d | 127 | // |
whismanoid | 0:f7d706d2904d | 128 | //-------------------- |
whismanoid | 0:f7d706d2904d | 129 | // |
whismanoid | 0:f7d706d2904d | 130 | // Default settings if not defined at project level |
whismanoid | 0:f7d706d2904d | 131 | #ifndef REFSEL_0 |
whismanoid | 0:f7d706d2904d | 132 | # ifndef REFSEL_1 |
whismanoid | 0:f7d706d2904d | 133 | # define REFSEL_0 1 |
whismanoid | 0:f7d706d2904d | 134 | # define REFSEL_1 0 |
whismanoid | 0:f7d706d2904d | 135 | # endif // REFSEL_1 |
whismanoid | 0:f7d706d2904d | 136 | #endif // REFSEL_0 |
whismanoid | 0:f7d706d2904d | 137 | // |
whismanoid | 0:f7d706d2904d | 138 | // (optional diagnostic) pragma message the active setting |
whismanoid | 0:f7d706d2904d | 139 | #if REFSEL_0 |
whismanoid | 0:f7d706d2904d | 140 | //~ # pragma message("REFSEL_0: external single-ended reference") |
whismanoid | 0:f7d706d2904d | 141 | #endif // REFSEL_0 |
whismanoid | 0:f7d706d2904d | 142 | #if REFSEL_1 |
whismanoid | 0:f7d706d2904d | 143 | //~ # pragma message("REFSEL_1: external differential reference (For the 16-channel chips: channel AIN15 is unavailable, the pin is assigned to REF-.)") |
whismanoid | 0:f7d706d2904d | 144 | #endif // REFSEL_1 |
whismanoid | 0:f7d706d2904d | 145 | // |
whismanoid | 0:f7d706d2904d | 146 | // Validate the REFSEL_0 setting |
whismanoid | 0:f7d706d2904d | 147 | #if REFSEL_0 |
whismanoid | 0:f7d706d2904d | 148 | # if REFSEL_1 |
whismanoid | 0:f7d706d2904d | 149 | # error("cannot have both REFSEL_0 and REFSEL_1; choose one") |
whismanoid | 0:f7d706d2904d | 150 | # endif // REFSEL_1 |
whismanoid | 0:f7d706d2904d | 151 | #endif // REFSEL_0 |
whismanoid | 0:f7d706d2904d | 152 | |
whismanoid | 0:f7d706d2904d | 153 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 154 | // Global setting for all channels: UNIPOLAR.PDIFF_COMM |
whismanoid | 0:f7d706d2904d | 155 | // |
whismanoid | 0:f7d706d2904d | 156 | // CUSTOMIZE: select one of the following options |
whismanoid | 0:f7d706d2904d | 157 | // either by uncommenting in this file or define at the project level |
whismanoid | 0:f7d706d2904d | 158 | //-------------------- |
whismanoid | 5:6ef046dbe77e | 159 | // all single-ended channels use GND as common |
whismanoid | 5:6ef046dbe77e | 160 | //~ #define PDIFF_COMM_0 1 |
whismanoid | 5:6ef046dbe77e | 161 | // |
whismanoid | 5:6ef046dbe77e | 162 | //-------------------- |
whismanoid | 0:f7d706d2904d | 163 | // all single-ended channels are pseudo-differential with REF- as common |
whismanoid | 0:f7d706d2904d | 164 | //~ #define PDIFF_COMM_1 1 |
whismanoid | 0:f7d706d2904d | 165 | // |
whismanoid | 0:f7d706d2904d | 166 | //-------------------- |
whismanoid | 0:f7d706d2904d | 167 | // |
whismanoid | 0:f7d706d2904d | 168 | // Default settings if not defined at project level |
whismanoid | 5:6ef046dbe77e | 169 | #ifndef PDIFF_COMM_0 |
whismanoid | 5:6ef046dbe77e | 170 | # ifndef PDIFF_COMM_1 |
whismanoid | 5:6ef046dbe77e | 171 | # define PDIFF_COMM_0 1 |
whismanoid | 0:f7d706d2904d | 172 | # define PDIFF_COMM_1 0 |
whismanoid | 5:6ef046dbe77e | 173 | # endif // PDIFF_COMM_1 |
whismanoid | 5:6ef046dbe77e | 174 | #endif // PDIFF_COMM_0 |
whismanoid | 0:f7d706d2904d | 175 | // |
whismanoid | 0:f7d706d2904d | 176 | // (optional diagnostic) pragma message the active setting |
whismanoid | 5:6ef046dbe77e | 177 | #if PDIFF_COMM_0 |
whismanoid | 5:6ef046dbe77e | 178 | //~ # pragma message("PDIFF_COMM_0: all single-ended channels use GND as common") |
whismanoid | 5:6ef046dbe77e | 179 | #endif // PDIFF_COMM_0 |
whismanoid | 0:f7d706d2904d | 180 | #if PDIFF_COMM_1 |
whismanoid | 0:f7d706d2904d | 181 | //~ # pragma message("PDIFF_COMM_1: all single-ended channels are pseudo-differential with REF- as common") |
whismanoid | 0:f7d706d2904d | 182 | #endif // PDIFF_COMM_1 |
whismanoid | 5:6ef046dbe77e | 183 | // |
whismanoid | 5:6ef046dbe77e | 184 | // Validate the PDIFF_COMM_0 setting |
whismanoid | 0:f7d706d2904d | 185 | #if PDIFF_COMM_0 |
whismanoid | 5:6ef046dbe77e | 186 | # if PDIFF_COMM_1 |
whismanoid | 5:6ef046dbe77e | 187 | # error("cannot have both PDIFF_COMM_0 and PDIFF_COMM_1; choose one") |
whismanoid | 5:6ef046dbe77e | 188 | # endif // PDIFF_COMM_1 |
whismanoid | 0:f7d706d2904d | 189 | #endif // PDIFF_COMM_0 |
whismanoid | 0:f7d706d2904d | 190 | |
whismanoid | 0:f7d706d2904d | 191 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 192 | // ADC Channels AIN0, AIN1 |
whismanoid | 0:f7d706d2904d | 193 | // |
whismanoid | 0:f7d706d2904d | 194 | // CUSTOMIZE: select one of the following options |
whismanoid | 0:f7d706d2904d | 195 | // either by uncommenting in this file or define at the project level |
whismanoid | 0:f7d706d2904d | 196 | //-------------------- |
whismanoid | 5:6ef046dbe77e | 197 | // ADC Channels AIN0, AIN1 = Differential Bipolar |
whismanoid | 5:6ef046dbe77e | 198 | // Full Scale = 2 * VREF |
whismanoid | 0:f7d706d2904d | 199 | // Voltage per LSB count = VREF/2048 |
whismanoid | 5:6ef046dbe77e | 200 | // AIN0, AIN1 are a Differential pair using Bipolar transfer function with range (+/-)Vref |
whismanoid | 0:f7d706d2904d | 201 | // AIN0 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 202 | // AIN1 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 203 | // |
whismanoid | 5:6ef046dbe77e | 204 | //~ #define AIN_0_1_DifferentialBipolarFS2Vref 1 |
whismanoid | 0:f7d706d2904d | 205 | // |
whismanoid | 0:f7d706d2904d | 206 | //-------------------- |
whismanoid | 0:f7d706d2904d | 207 | // ADC Channels AIN0, AIN1 = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 208 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 209 | // Voltage per LSB count = VREF/2048 |
whismanoid | 4:8a0ae95546fa | 210 | // AIN0, AIN1 are a Differential pair using Bipolar transfer function with range (+/-)(1/2)Vref |
whismanoid | 0:f7d706d2904d | 211 | // AIN0 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 212 | // AIN1 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 213 | // |
whismanoid | 0:f7d706d2904d | 214 | //~ #define AIN_0_1_DifferentialBipolarFSVref 1 |
whismanoid | 0:f7d706d2904d | 215 | // |
whismanoid | 0:f7d706d2904d | 216 | //-------------------- |
whismanoid | 5:6ef046dbe77e | 217 | // ADC Channels AIN0, AIN1 = Differential Unipolar (AIN0 > AIN1) |
whismanoid | 5:6ef046dbe77e | 218 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 219 | // Voltage per LSB count = VREF/2048 |
whismanoid | 5:6ef046dbe77e | 220 | // AIN0, AIN1 are a Differential pair using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 221 | // AIN0 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 222 | // AIN1 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 223 | // |
whismanoid | 5:6ef046dbe77e | 224 | //~ #define AIN_0_1_DifferentialUnipolar 1 |
whismanoid | 0:f7d706d2904d | 225 | // |
whismanoid | 0:f7d706d2904d | 226 | //-------------------- |
whismanoid | 0:f7d706d2904d | 227 | // ADC Channels AIN0, AIN1 = Both Single-Ended, Unipolar |
whismanoid | 0:f7d706d2904d | 228 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 229 | // Voltage per LSB count = VREF/2048 |
whismanoid | 0:f7d706d2904d | 230 | // AIN0 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 231 | // AIN1 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 232 | // If PDIFF_COM_1, both are Pseudo-Differential with REF- as common. |
whismanoid | 0:f7d706d2904d | 233 | // AIN0 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 234 | // AIN1 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 235 | // |
whismanoid | 0:f7d706d2904d | 236 | //~ #define AIN_0_1_SingleEnded 1 |
whismanoid | 0:f7d706d2904d | 237 | // |
whismanoid | 0:f7d706d2904d | 238 | //-------------------- |
whismanoid | 0:f7d706d2904d | 239 | // |
whismanoid | 0:f7d706d2904d | 240 | // Default settings if not defined at project level |
whismanoid | 6:cb7bdeb185d0 | 241 | #ifndef AIN_0_1_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 242 | # ifndef AIN_0_1_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 243 | # ifndef AIN_0_1_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 244 | # ifndef AIN_0_1_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 245 | # define AIN_0_1_DifferentialBipolarFS2Vref 0 |
whismanoid | 6:cb7bdeb185d0 | 246 | # define AIN_0_1_DifferentialBipolarFSVref 0 |
whismanoid | 0:f7d706d2904d | 247 | # define AIN_0_1_DifferentialUnipolar 0 |
whismanoid | 0:f7d706d2904d | 248 | # define AIN_0_1_SingleEnded 1 |
whismanoid | 0:f7d706d2904d | 249 | # endif // AIN_0_1_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 250 | # endif // AIN_0_1_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 251 | # endif // AIN_0_1_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 252 | #endif // AIN_0_1_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 253 | // |
whismanoid | 0:f7d706d2904d | 254 | // (optional diagnostic) pragma message the active setting |
whismanoid | 5:6ef046dbe77e | 255 | #if AIN_0_1_DifferentialBipolarFS2Vref |
whismanoid | 5:6ef046dbe77e | 256 | //~ # pragma message("AIN_0_1_DifferentialBipolarFS2Vref: ADC Channels AIN0, AIN1 = Differential Bipolar") |
whismanoid | 5:6ef046dbe77e | 257 | #endif // AIN_0_1_DifferentialBipolarFS2Vref |
whismanoid | 5:6ef046dbe77e | 258 | #if AIN_0_1_DifferentialBipolarFSVref |
whismanoid | 5:6ef046dbe77e | 259 | //~ # pragma message("AIN_0_1_DifferentialBipolarFSVref: ADC Channels AIN0, AIN1 = Differential Bipolar") |
whismanoid | 5:6ef046dbe77e | 260 | #endif // AIN_0_1_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 261 | #if AIN_0_1_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 262 | //~ # pragma message("AIN_0_1_DifferentialUnipolar: ADC Channels AIN0, AIN1 = Differential Unipolar (AIN0 > AIN1)") |
whismanoid | 0:f7d706d2904d | 263 | #endif // AIN_0_1_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 264 | #if AIN_0_1_SingleEnded |
whismanoid | 0:f7d706d2904d | 265 | //~ # pragma message("AIN_0_1_SingleEnded: ADC Channels AIN0, AIN1 = Both Single-Ended, Unipolar") |
whismanoid | 0:f7d706d2904d | 266 | #endif // AIN_0_1_SingleEnded |
whismanoid | 0:f7d706d2904d | 267 | // |
whismanoid | 6:cb7bdeb185d0 | 268 | // Validate the AIN_0_1_DifferentialBipolarFS2Vref setting |
whismanoid | 6:cb7bdeb185d0 | 269 | #if AIN_0_1_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 270 | # if AIN_0_1_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 271 | # error("cannot have both AIN_0_1_DifferentialBipolarFS2Vref and AIN_0_1_DifferentialBipolarFSVref; choose one") |
whismanoid | 0:f7d706d2904d | 272 | # endif // AIN_0_1_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 273 | # if AIN_0_1_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 274 | # error("cannot have both AIN_0_1_DifferentialBipolarFS2Vref and AIN_0_1_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 275 | # endif // AIN_0_1_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 276 | # if AIN_0_1_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 277 | # error("cannot have both AIN_0_1_DifferentialBipolarFS2Vref and AIN_0_1_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 278 | # endif // AIN_0_1_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 279 | #endif // AIN_0_1_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 280 | // |
whismanoid | 0:f7d706d2904d | 281 | // Validate the AIN_0_1_DifferentialBipolarFSVref setting |
whismanoid | 0:f7d706d2904d | 282 | #if AIN_0_1_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 283 | # if AIN_0_1_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 284 | # error("cannot have both AIN_0_1_DifferentialBipolarFSVref and AIN_0_1_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 285 | # endif // AIN_0_1_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 286 | # if AIN_0_1_SingleEnded |
whismanoid | 0:f7d706d2904d | 287 | # error("cannot have both AIN_0_1_DifferentialBipolarFSVref and AIN_0_1_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 288 | # endif // AIN_0_1_SingleEnded |
whismanoid | 0:f7d706d2904d | 289 | #endif // AIN_0_1_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 290 | // |
whismanoid | 6:cb7bdeb185d0 | 291 | // Validate the AIN_0_1_DifferentialUnipolar setting |
whismanoid | 6:cb7bdeb185d0 | 292 | #if AIN_0_1_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 293 | # if AIN_0_1_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 294 | # error("cannot have both AIN_0_1_DifferentialUnipolar and AIN_0_1_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 295 | # endif // AIN_0_1_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 296 | #endif // AIN_0_1_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 297 | |
whismanoid | 0:f7d706d2904d | 298 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 299 | // ADC Channels AIN2, AIN3 |
whismanoid | 0:f7d706d2904d | 300 | // |
whismanoid | 0:f7d706d2904d | 301 | // CUSTOMIZE: select one of the following options |
whismanoid | 0:f7d706d2904d | 302 | // either by uncommenting in this file or define at the project level |
whismanoid | 0:f7d706d2904d | 303 | //-------------------- |
whismanoid | 0:f7d706d2904d | 304 | // ADC Channels AIN2, AIN3 = Differential Bipolar |
whismanoid | 5:6ef046dbe77e | 305 | // Full Scale = 2 * VREF |
whismanoid | 5:6ef046dbe77e | 306 | // Voltage per LSB count = VREF/2048 |
whismanoid | 5:6ef046dbe77e | 307 | // AIN2, AIN3 are a Differential pair using Bipolar transfer function with range (+/-)Vref |
whismanoid | 5:6ef046dbe77e | 308 | // AIN2 voltage must always be between 0 and VREF. |
whismanoid | 5:6ef046dbe77e | 309 | // AIN3 voltage must always be between 0 and VREF. |
whismanoid | 5:6ef046dbe77e | 310 | // |
whismanoid | 5:6ef046dbe77e | 311 | //~ #define AIN_2_3_DifferentialBipolarFS2Vref 1 |
whismanoid | 5:6ef046dbe77e | 312 | // |
whismanoid | 5:6ef046dbe77e | 313 | //-------------------- |
whismanoid | 5:6ef046dbe77e | 314 | // ADC Channels AIN2, AIN3 = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 315 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 316 | // Voltage per LSB count = VREF/2048 |
whismanoid | 4:8a0ae95546fa | 317 | // AIN2, AIN3 are a Differential pair using Bipolar transfer function with range (+/-)(1/2)Vref |
whismanoid | 0:f7d706d2904d | 318 | // AIN2 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 319 | // AIN3 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 320 | // |
whismanoid | 0:f7d706d2904d | 321 | //~ #define AIN_2_3_DifferentialBipolarFSVref 1 |
whismanoid | 0:f7d706d2904d | 322 | // |
whismanoid | 0:f7d706d2904d | 323 | //-------------------- |
whismanoid | 5:6ef046dbe77e | 324 | // ADC Channels AIN2, AIN3 = Differential Unipolar (AIN2 > AIN3) |
whismanoid | 5:6ef046dbe77e | 325 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 326 | // Voltage per LSB count = VREF/2048 |
whismanoid | 5:6ef046dbe77e | 327 | // AIN2, AIN3 are a Differential pair using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 328 | // AIN2 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 329 | // AIN3 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 330 | // |
whismanoid | 5:6ef046dbe77e | 331 | //~ #define AIN_2_3_DifferentialUnipolar 1 |
whismanoid | 0:f7d706d2904d | 332 | // |
whismanoid | 0:f7d706d2904d | 333 | //-------------------- |
whismanoid | 0:f7d706d2904d | 334 | // ADC Channels AIN2, AIN3 = Both Single-Ended, Unipolar |
whismanoid | 0:f7d706d2904d | 335 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 336 | // Voltage per LSB count = VREF/2048 |
whismanoid | 0:f7d706d2904d | 337 | // AIN2 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 338 | // AIN3 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 339 | // If PDIFF_COM_1, both are Pseudo-Differential with REF- as common. |
whismanoid | 0:f7d706d2904d | 340 | // AIN2 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 341 | // AIN3 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 342 | // |
whismanoid | 0:f7d706d2904d | 343 | //~ #define AIN_2_3_SingleEnded 1 |
whismanoid | 0:f7d706d2904d | 344 | // |
whismanoid | 0:f7d706d2904d | 345 | //-------------------- |
whismanoid | 0:f7d706d2904d | 346 | // |
whismanoid | 0:f7d706d2904d | 347 | // Default settings if not defined at project level |
whismanoid | 6:cb7bdeb185d0 | 348 | #ifndef AIN_2_3_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 349 | # ifndef AIN_2_3_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 350 | # ifndef AIN_2_3_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 351 | # ifndef AIN_2_3_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 352 | # define AIN_2_3_DifferentialBipolarFS2Vref 0 |
whismanoid | 0:f7d706d2904d | 353 | # define AIN_2_3_DifferentialBipolarFSVref 0 |
whismanoid | 6:cb7bdeb185d0 | 354 | # define AIN_2_3_DifferentialUnipolar 0 |
whismanoid | 0:f7d706d2904d | 355 | # define AIN_2_3_SingleEnded 1 |
whismanoid | 6:cb7bdeb185d0 | 356 | # endif // AIN_2_3_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 357 | # endif // AIN_2_3_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 358 | # endif // AIN_2_3_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 359 | #endif // AIN_2_3_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 360 | // |
whismanoid | 0:f7d706d2904d | 361 | // (optional diagnostic) pragma message the active setting |
whismanoid | 6:cb7bdeb185d0 | 362 | #if AIN_2_3_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 363 | //~ # pragma message("AIN_2_3_DifferentialBipolarFS2Vref: ADC Channels AIN2, AIN3 = Differential Bipolar") |
whismanoid | 6:cb7bdeb185d0 | 364 | #endif // AIN_2_3_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 365 | #if AIN_2_3_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 366 | //~ # pragma message("AIN_2_3_DifferentialBipolarFSVref: ADC Channels AIN2, AIN3 = Differential Bipolar") |
whismanoid | 0:f7d706d2904d | 367 | #endif // AIN_2_3_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 368 | #if AIN_2_3_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 369 | //~ # pragma message("AIN_2_3_DifferentialUnipolar: ADC Channels AIN2, AIN3 = Differential Unipolar (AIN2 > AIN3)") |
whismanoid | 6:cb7bdeb185d0 | 370 | #endif // AIN_2_3_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 371 | #if AIN_2_3_SingleEnded |
whismanoid | 0:f7d706d2904d | 372 | //~ # pragma message("AIN_2_3_SingleEnded: ADC Channels AIN2, AIN3 = Both Single-Ended, Unipolar") |
whismanoid | 0:f7d706d2904d | 373 | #endif // AIN_2_3_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 374 | // |
whismanoid | 6:cb7bdeb185d0 | 375 | // Validate the AIN_2_3_DifferentialBipolarFS2Vref setting |
whismanoid | 6:cb7bdeb185d0 | 376 | #if AIN_2_3_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 377 | # if AIN_2_3_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 378 | # error("cannot have both AIN_2_3_DifferentialBipolarFS2Vref and AIN_2_3_DifferentialBipolarFSVref; choose one") |
whismanoid | 6:cb7bdeb185d0 | 379 | # endif // AIN_2_3_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 380 | # if AIN_2_3_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 381 | # error("cannot have both AIN_2_3_DifferentialBipolarFS2Vref and AIN_2_3_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 382 | # endif // AIN_2_3_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 383 | # if AIN_2_3_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 384 | # error("cannot have both AIN_2_3_DifferentialBipolarFS2Vref and AIN_2_3_SingleEnded; choose one") |
whismanoid | 6:cb7bdeb185d0 | 385 | # endif // AIN_2_3_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 386 | #endif // AIN_2_3_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 387 | // |
whismanoid | 0:f7d706d2904d | 388 | // Validate the AIN_2_3_DifferentialBipolarFSVref setting |
whismanoid | 0:f7d706d2904d | 389 | #if AIN_2_3_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 390 | # if AIN_2_3_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 391 | # error("cannot have both AIN_2_3_DifferentialBipolarFSVref and AIN_2_3_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 392 | # endif // AIN_2_3_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 393 | # if AIN_2_3_SingleEnded |
whismanoid | 0:f7d706d2904d | 394 | # error("cannot have both AIN_2_3_DifferentialBipolarFSVref and AIN_2_3_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 395 | # endif // AIN_2_3_SingleEnded |
whismanoid | 0:f7d706d2904d | 396 | #endif // AIN_2_3_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 397 | // |
whismanoid | 6:cb7bdeb185d0 | 398 | // Validate the AIN_2_3_DifferentialUnipolar setting |
whismanoid | 6:cb7bdeb185d0 | 399 | #if AIN_2_3_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 400 | # if AIN_2_3_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 401 | # error("cannot have both AIN_2_3_DifferentialUnipolar and AIN_2_3_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 402 | # endif // AIN_2_3_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 403 | #endif // AIN_2_3_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 404 | |
whismanoid | 0:f7d706d2904d | 405 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 406 | // ADC Channels AIN4, AIN5 |
whismanoid | 0:f7d706d2904d | 407 | // |
whismanoid | 0:f7d706d2904d | 408 | // CUSTOMIZE: select one of the following options |
whismanoid | 0:f7d706d2904d | 409 | // either by uncommenting in this file or define at the project level |
whismanoid | 0:f7d706d2904d | 410 | //-------------------- |
whismanoid | 5:6ef046dbe77e | 411 | // ADC Channels AIN4, AIN5 = Differential Bipolar |
whismanoid | 5:6ef046dbe77e | 412 | // Full Scale = 2 * VREF |
whismanoid | 0:f7d706d2904d | 413 | // Voltage per LSB count = VREF/2048 |
whismanoid | 5:6ef046dbe77e | 414 | // AIN4, AIN5 are a Differential pair using Bipolar transfer function with range (+/-)Vref |
whismanoid | 0:f7d706d2904d | 415 | // AIN4 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 416 | // AIN5 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 417 | // |
whismanoid | 5:6ef046dbe77e | 418 | //~ #define AIN_4_5_DifferentialBipolarFS2Vref 1 |
whismanoid | 0:f7d706d2904d | 419 | // |
whismanoid | 0:f7d706d2904d | 420 | //-------------------- |
whismanoid | 0:f7d706d2904d | 421 | // ADC Channels AIN4, AIN5 = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 422 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 423 | // Voltage per LSB count = VREF/2048 |
whismanoid | 4:8a0ae95546fa | 424 | // AIN4, AIN5 are a Differential pair using Bipolar transfer function with range (+/-)(1/2)Vref |
whismanoid | 0:f7d706d2904d | 425 | // AIN4 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 426 | // AIN5 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 427 | // |
whismanoid | 0:f7d706d2904d | 428 | //~ #define AIN_4_5_DifferentialBipolarFSVref 1 |
whismanoid | 0:f7d706d2904d | 429 | // |
whismanoid | 0:f7d706d2904d | 430 | //-------------------- |
whismanoid | 5:6ef046dbe77e | 431 | // ADC Channels AIN4, AIN5 = Differential Unipolar (AIN4 > AIN5) |
whismanoid | 5:6ef046dbe77e | 432 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 433 | // Voltage per LSB count = VREF/2048 |
whismanoid | 5:6ef046dbe77e | 434 | // AIN4, AIN5 are a Differential pair using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 435 | // AIN4 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 436 | // AIN5 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 437 | // |
whismanoid | 5:6ef046dbe77e | 438 | //~ #define AIN_4_5_DifferentialUnipolar 1 |
whismanoid | 0:f7d706d2904d | 439 | // |
whismanoid | 0:f7d706d2904d | 440 | //-------------------- |
whismanoid | 0:f7d706d2904d | 441 | // ADC Channels AIN4, AIN5 = Both Single-Ended, Unipolar |
whismanoid | 0:f7d706d2904d | 442 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 443 | // Voltage per LSB count = VREF/2048 |
whismanoid | 0:f7d706d2904d | 444 | // AIN4 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 445 | // AIN5 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 446 | // If PDIFF_COM_1, both are Pseudo-Differential with REF- as common. |
whismanoid | 0:f7d706d2904d | 447 | // AIN4 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 448 | // AIN5 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 449 | // |
whismanoid | 0:f7d706d2904d | 450 | //~ #define AIN_4_5_SingleEnded 1 |
whismanoid | 0:f7d706d2904d | 451 | // |
whismanoid | 0:f7d706d2904d | 452 | //-------------------- |
whismanoid | 0:f7d706d2904d | 453 | // |
whismanoid | 0:f7d706d2904d | 454 | // Default settings if not defined at project level |
whismanoid | 6:cb7bdeb185d0 | 455 | #ifndef AIN_4_5_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 456 | # ifndef AIN_4_5_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 457 | # ifndef AIN_4_5_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 458 | # ifndef AIN_4_5_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 459 | # define AIN_4_5_DifferentialBipolarFS2Vref 0 |
whismanoid | 6:cb7bdeb185d0 | 460 | # define AIN_4_5_DifferentialBipolarFSVref 0 |
whismanoid | 0:f7d706d2904d | 461 | # define AIN_4_5_DifferentialUnipolar 0 |
whismanoid | 0:f7d706d2904d | 462 | # define AIN_4_5_SingleEnded 1 |
whismanoid | 0:f7d706d2904d | 463 | # endif // AIN_4_5_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 464 | # endif // AIN_4_5_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 465 | # endif // AIN_4_5_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 466 | #endif // AIN_4_5_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 467 | // |
whismanoid | 0:f7d706d2904d | 468 | // (optional diagnostic) pragma message the active setting |
whismanoid | 6:cb7bdeb185d0 | 469 | #if AIN_4_5_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 470 | //~ # pragma message("AIN_4_5_DifferentialBipolarFS2Vref: ADC Channels AIN4, AIN5 = Differential Bipolar") |
whismanoid | 6:cb7bdeb185d0 | 471 | #endif // AIN_4_5_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 472 | #if AIN_4_5_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 473 | //~ # pragma message("AIN_4_5_DifferentialBipolarFSVref: ADC Channels AIN4, AIN5 = Differential Bipolar") |
whismanoid | 6:cb7bdeb185d0 | 474 | #endif // AIN_4_5_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 475 | #if AIN_4_5_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 476 | //~ # pragma message("AIN_4_5_DifferentialUnipolar: ADC Channels AIN4, AIN5 = Differential Unipolar (AIN4 > AIN5)") |
whismanoid | 0:f7d706d2904d | 477 | #endif // AIN_4_5_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 478 | #if AIN_4_5_SingleEnded |
whismanoid | 0:f7d706d2904d | 479 | //~ # pragma message("AIN_4_5_SingleEnded: ADC Channels AIN4, AIN5 = Both Single-Ended, Unipolar") |
whismanoid | 0:f7d706d2904d | 480 | #endif // AIN_4_5_SingleEnded |
whismanoid | 0:f7d706d2904d | 481 | // |
whismanoid | 6:cb7bdeb185d0 | 482 | // Validate the AIN_4_5_DifferentialBipolarFS2Vref setting |
whismanoid | 6:cb7bdeb185d0 | 483 | #if AIN_4_5_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 484 | # if AIN_4_5_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 485 | # error("cannot have both AIN_4_5_DifferentialBipolarFS2Vref and AIN_4_5_DifferentialBipolarFSVref; choose one") |
whismanoid | 0:f7d706d2904d | 486 | # endif // AIN_4_5_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 487 | # if AIN_4_5_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 488 | # error("cannot have both AIN_4_5_DifferentialBipolarFS2Vref and AIN_4_5_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 489 | # endif // AIN_4_5_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 490 | # if AIN_4_5_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 491 | # error("cannot have both AIN_4_5_DifferentialBipolarFS2Vref and AIN_4_5_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 492 | # endif // AIN_4_5_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 493 | #endif // AIN_4_5_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 494 | // |
whismanoid | 0:f7d706d2904d | 495 | // Validate the AIN_4_5_DifferentialBipolarFSVref setting |
whismanoid | 0:f7d706d2904d | 496 | #if AIN_4_5_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 497 | # if AIN_4_5_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 498 | # error("cannot have both AIN_4_5_DifferentialBipolarFSVref and AIN_4_5_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 499 | # endif // AIN_4_5_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 500 | # if AIN_4_5_SingleEnded |
whismanoid | 0:f7d706d2904d | 501 | # error("cannot have both AIN_4_5_DifferentialBipolarFSVref and AIN_4_5_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 502 | # endif // AIN_4_5_SingleEnded |
whismanoid | 0:f7d706d2904d | 503 | #endif // AIN_4_5_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 504 | // |
whismanoid | 6:cb7bdeb185d0 | 505 | // Validate the AIN_4_5_DifferentialUnipolar setting |
whismanoid | 6:cb7bdeb185d0 | 506 | #if AIN_4_5_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 507 | # if AIN_4_5_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 508 | # error("cannot have both AIN_4_5_DifferentialUnipolar and AIN_4_5_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 509 | # endif // AIN_4_5_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 510 | #endif // AIN_4_5_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 511 | |
whismanoid | 0:f7d706d2904d | 512 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 513 | // ADC Channels AIN6, AIN7 |
whismanoid | 0:f7d706d2904d | 514 | // |
whismanoid | 0:f7d706d2904d | 515 | // CUSTOMIZE: select one of the following options |
whismanoid | 0:f7d706d2904d | 516 | // either by uncommenting in this file or define at the project level |
whismanoid | 0:f7d706d2904d | 517 | //-------------------- |
whismanoid | 0:f7d706d2904d | 518 | // ADC Channels AIN6, AIN7 = Differential Bipolar |
whismanoid | 6:cb7bdeb185d0 | 519 | // Full Scale = 2 * VREF |
whismanoid | 6:cb7bdeb185d0 | 520 | // Voltage per LSB count = VREF/2048 |
whismanoid | 6:cb7bdeb185d0 | 521 | // AIN6, AIN7 are a Differential pair using Bipolar transfer function with range (+/-)Vref |
whismanoid | 6:cb7bdeb185d0 | 522 | // AIN6 voltage must always be between 0 and VREF. |
whismanoid | 6:cb7bdeb185d0 | 523 | // AIN7 voltage must always be between 0 and VREF. |
whismanoid | 6:cb7bdeb185d0 | 524 | // |
whismanoid | 6:cb7bdeb185d0 | 525 | //~ #define AIN_6_7_DifferentialBipolarFS2Vref 1 |
whismanoid | 6:cb7bdeb185d0 | 526 | // |
whismanoid | 6:cb7bdeb185d0 | 527 | //-------------------- |
whismanoid | 6:cb7bdeb185d0 | 528 | // ADC Channels AIN6, AIN7 = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 529 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 530 | // Voltage per LSB count = VREF/2048 |
whismanoid | 4:8a0ae95546fa | 531 | // AIN6, AIN7 are a Differential pair using Bipolar transfer function with range (+/-)(1/2)Vref |
whismanoid | 0:f7d706d2904d | 532 | // AIN6 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 533 | // AIN7 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 534 | // |
whismanoid | 0:f7d706d2904d | 535 | //~ #define AIN_6_7_DifferentialBipolarFSVref 1 |
whismanoid | 0:f7d706d2904d | 536 | // |
whismanoid | 0:f7d706d2904d | 537 | //-------------------- |
whismanoid | 6:cb7bdeb185d0 | 538 | // ADC Channels AIN6, AIN7 = Differential Unipolar (AIN6 > AIN7) |
whismanoid | 6:cb7bdeb185d0 | 539 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 540 | // Voltage per LSB count = VREF/2048 |
whismanoid | 6:cb7bdeb185d0 | 541 | // AIN6, AIN7 are a Differential pair using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 542 | // AIN6 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 543 | // AIN7 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 544 | // |
whismanoid | 6:cb7bdeb185d0 | 545 | //~ #define AIN_6_7_DifferentialUnipolar 1 |
whismanoid | 0:f7d706d2904d | 546 | // |
whismanoid | 0:f7d706d2904d | 547 | //-------------------- |
whismanoid | 0:f7d706d2904d | 548 | // ADC Channels AIN6, AIN7 = Both Single-Ended, Unipolar |
whismanoid | 0:f7d706d2904d | 549 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 550 | // Voltage per LSB count = VREF/2048 |
whismanoid | 0:f7d706d2904d | 551 | // AIN6 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 552 | // AIN7 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 553 | // If PDIFF_COM_1, both are Pseudo-Differential with REF- as common. |
whismanoid | 0:f7d706d2904d | 554 | // AIN6 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 555 | // AIN7 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 556 | // |
whismanoid | 0:f7d706d2904d | 557 | //~ #define AIN_6_7_SingleEnded 1 |
whismanoid | 0:f7d706d2904d | 558 | // |
whismanoid | 0:f7d706d2904d | 559 | //-------------------- |
whismanoid | 0:f7d706d2904d | 560 | // |
whismanoid | 0:f7d706d2904d | 561 | // Default settings if not defined at project level |
whismanoid | 6:cb7bdeb185d0 | 562 | #ifndef AIN_6_7_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 563 | # ifndef AIN_6_7_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 564 | # ifndef AIN_6_7_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 565 | # ifndef AIN_6_7_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 566 | # define AIN_6_7_DifferentialBipolarFS2Vref 0 |
whismanoid | 0:f7d706d2904d | 567 | # define AIN_6_7_DifferentialBipolarFSVref 0 |
whismanoid | 6:cb7bdeb185d0 | 568 | # define AIN_6_7_DifferentialUnipolar 0 |
whismanoid | 0:f7d706d2904d | 569 | # define AIN_6_7_SingleEnded 1 |
whismanoid | 6:cb7bdeb185d0 | 570 | # endif // AIN_6_7_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 571 | # endif // AIN_6_7_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 572 | # endif // AIN_6_7_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 573 | #endif // AIN_6_7_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 574 | // |
whismanoid | 0:f7d706d2904d | 575 | // (optional diagnostic) pragma message the active setting |
whismanoid | 6:cb7bdeb185d0 | 576 | #if AIN_6_7_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 577 | //~ # pragma message("AIN_6_7_DifferentialBipolarFS2Vref: ADC Channels AIN6, AIN7 = Differential Bipolar") |
whismanoid | 6:cb7bdeb185d0 | 578 | #endif // AIN_6_7_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 579 | #if AIN_6_7_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 580 | //~ # pragma message("AIN_6_7_DifferentialBipolarFSVref: ADC Channels AIN6, AIN7 = Differential Bipolar") |
whismanoid | 0:f7d706d2904d | 581 | #endif // AIN_6_7_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 582 | #if AIN_6_7_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 583 | //~ # pragma message("AIN_6_7_DifferentialUnipolar: ADC Channels AIN6, AIN7 = Differential Unipolar (AIN6 > AIN7)") |
whismanoid | 6:cb7bdeb185d0 | 584 | #endif // AIN_6_7_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 585 | #if AIN_6_7_SingleEnded |
whismanoid | 0:f7d706d2904d | 586 | //~ # pragma message("AIN_6_7_SingleEnded: ADC Channels AIN6, AIN7 = Both Single-Ended, Unipolar") |
whismanoid | 0:f7d706d2904d | 587 | #endif // AIN_6_7_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 588 | // |
whismanoid | 6:cb7bdeb185d0 | 589 | // Validate the AIN_6_7_DifferentialBipolarFS2Vref setting |
whismanoid | 6:cb7bdeb185d0 | 590 | #if AIN_6_7_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 591 | # if AIN_6_7_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 592 | # error("cannot have both AIN_6_7_DifferentialBipolarFS2Vref and AIN_6_7_DifferentialBipolarFSVref; choose one") |
whismanoid | 6:cb7bdeb185d0 | 593 | # endif // AIN_6_7_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 594 | # if AIN_6_7_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 595 | # error("cannot have both AIN_6_7_DifferentialBipolarFS2Vref and AIN_6_7_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 596 | # endif // AIN_6_7_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 597 | # if AIN_6_7_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 598 | # error("cannot have both AIN_6_7_DifferentialBipolarFS2Vref and AIN_6_7_SingleEnded; choose one") |
whismanoid | 6:cb7bdeb185d0 | 599 | # endif // AIN_6_7_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 600 | #endif // AIN_6_7_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 601 | // |
whismanoid | 0:f7d706d2904d | 602 | // Validate the AIN_6_7_DifferentialBipolarFSVref setting |
whismanoid | 0:f7d706d2904d | 603 | #if AIN_6_7_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 604 | # if AIN_6_7_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 605 | # error("cannot have both AIN_6_7_DifferentialBipolarFSVref and AIN_6_7_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 606 | # endif // AIN_6_7_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 607 | # if AIN_6_7_SingleEnded |
whismanoid | 0:f7d706d2904d | 608 | # error("cannot have both AIN_6_7_DifferentialBipolarFSVref and AIN_6_7_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 609 | # endif // AIN_6_7_SingleEnded |
whismanoid | 0:f7d706d2904d | 610 | #endif // AIN_6_7_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 611 | // |
whismanoid | 6:cb7bdeb185d0 | 612 | // Validate the AIN_6_7_DifferentialUnipolar setting |
whismanoid | 6:cb7bdeb185d0 | 613 | #if AIN_6_7_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 614 | # if AIN_6_7_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 615 | # error("cannot have both AIN_6_7_DifferentialUnipolar and AIN_6_7_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 616 | # endif // AIN_6_7_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 617 | #endif // AIN_6_7_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 618 | |
whismanoid | 0:f7d706d2904d | 619 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 620 | // ADC Channels AIN8, AIN9 |
whismanoid | 0:f7d706d2904d | 621 | // |
whismanoid | 0:f7d706d2904d | 622 | // CUSTOMIZE: select one of the following options |
whismanoid | 0:f7d706d2904d | 623 | // either by uncommenting in this file or define at the project level |
whismanoid | 0:f7d706d2904d | 624 | //-------------------- |
whismanoid | 6:cb7bdeb185d0 | 625 | // ADC Channels AIN8, AIN9 = Differential Bipolar |
whismanoid | 6:cb7bdeb185d0 | 626 | // Full Scale = 2 * VREF |
whismanoid | 0:f7d706d2904d | 627 | // Voltage per LSB count = VREF/2048 |
whismanoid | 6:cb7bdeb185d0 | 628 | // AIN8, AIN9 are a Differential pair using Bipolar transfer function with range (+/-)Vref |
whismanoid | 0:f7d706d2904d | 629 | // AIN8 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 630 | // AIN9 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 631 | // |
whismanoid | 6:cb7bdeb185d0 | 632 | //~ #define AIN_8_9_DifferentialBipolarFS2Vref 1 |
whismanoid | 0:f7d706d2904d | 633 | // |
whismanoid | 0:f7d706d2904d | 634 | //-------------------- |
whismanoid | 0:f7d706d2904d | 635 | // ADC Channels AIN8, AIN9 = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 636 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 637 | // Voltage per LSB count = VREF/2048 |
whismanoid | 4:8a0ae95546fa | 638 | // AIN8, AIN9 are a Differential pair using Bipolar transfer function with range (+/-)(1/2)Vref |
whismanoid | 0:f7d706d2904d | 639 | // AIN8 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 640 | // AIN9 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 641 | // |
whismanoid | 0:f7d706d2904d | 642 | //~ #define AIN_8_9_DifferentialBipolarFSVref 1 |
whismanoid | 0:f7d706d2904d | 643 | // |
whismanoid | 0:f7d706d2904d | 644 | //-------------------- |
whismanoid | 6:cb7bdeb185d0 | 645 | // ADC Channels AIN8, AIN9 = Differential Unipolar (AIN8 > AIN9) |
whismanoid | 6:cb7bdeb185d0 | 646 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 647 | // Voltage per LSB count = VREF/2048 |
whismanoid | 6:cb7bdeb185d0 | 648 | // AIN8, AIN9 are a Differential pair using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 649 | // AIN8 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 650 | // AIN9 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 651 | // |
whismanoid | 6:cb7bdeb185d0 | 652 | //~ #define AIN_8_9_DifferentialUnipolar 1 |
whismanoid | 0:f7d706d2904d | 653 | // |
whismanoid | 0:f7d706d2904d | 654 | //-------------------- |
whismanoid | 0:f7d706d2904d | 655 | // ADC Channels AIN8, AIN9 = Both Single-Ended, Unipolar |
whismanoid | 0:f7d706d2904d | 656 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 657 | // Voltage per LSB count = VREF/2048 |
whismanoid | 0:f7d706d2904d | 658 | // AIN8 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 659 | // AIN9 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 660 | // If PDIFF_COM_1, both are Pseudo-Differential with REF- as common. |
whismanoid | 0:f7d706d2904d | 661 | // AIN8 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 662 | // AIN9 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 663 | // |
whismanoid | 0:f7d706d2904d | 664 | //~ #define AIN_8_9_SingleEnded 1 |
whismanoid | 0:f7d706d2904d | 665 | // |
whismanoid | 0:f7d706d2904d | 666 | //-------------------- |
whismanoid | 0:f7d706d2904d | 667 | // |
whismanoid | 0:f7d706d2904d | 668 | // Default settings if not defined at project level |
whismanoid | 6:cb7bdeb185d0 | 669 | #ifndef AIN_8_9_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 670 | # ifndef AIN_8_9_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 671 | # ifndef AIN_8_9_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 672 | # ifndef AIN_8_9_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 673 | # define AIN_8_9_DifferentialBipolarFS2Vref 0 |
whismanoid | 6:cb7bdeb185d0 | 674 | # define AIN_8_9_DifferentialBipolarFSVref 0 |
whismanoid | 0:f7d706d2904d | 675 | # define AIN_8_9_DifferentialUnipolar 0 |
whismanoid | 0:f7d706d2904d | 676 | # define AIN_8_9_SingleEnded 1 |
whismanoid | 0:f7d706d2904d | 677 | # endif // AIN_8_9_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 678 | # endif // AIN_8_9_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 679 | # endif // AIN_8_9_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 680 | #endif // AIN_8_9_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 681 | // |
whismanoid | 0:f7d706d2904d | 682 | // (optional diagnostic) pragma message the active setting |
whismanoid | 6:cb7bdeb185d0 | 683 | #if AIN_8_9_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 684 | //~ # pragma message("AIN_8_9_DifferentialBipolarFS2Vref: ADC Channels AIN8, AIN9 = Differential Bipolar") |
whismanoid | 6:cb7bdeb185d0 | 685 | #endif // AIN_8_9_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 686 | #if AIN_8_9_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 687 | //~ # pragma message("AIN_8_9_DifferentialBipolarFSVref: ADC Channels AIN8, AIN9 = Differential Bipolar") |
whismanoid | 6:cb7bdeb185d0 | 688 | #endif // AIN_8_9_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 689 | #if AIN_8_9_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 690 | //~ # pragma message("AIN_8_9_DifferentialUnipolar: ADC Channels AIN8, AIN9 = Differential Unipolar (AIN8 > AIN9)") |
whismanoid | 0:f7d706d2904d | 691 | #endif // AIN_8_9_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 692 | #if AIN_8_9_SingleEnded |
whismanoid | 0:f7d706d2904d | 693 | //~ # pragma message("AIN_8_9_SingleEnded: ADC Channels AIN8, AIN9 = Both Single-Ended, Unipolar") |
whismanoid | 0:f7d706d2904d | 694 | #endif // AIN_8_9_SingleEnded |
whismanoid | 0:f7d706d2904d | 695 | // |
whismanoid | 6:cb7bdeb185d0 | 696 | // Validate the AIN_8_9_DifferentialBipolarFS2Vref setting |
whismanoid | 6:cb7bdeb185d0 | 697 | #if AIN_8_9_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 698 | # if AIN_8_9_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 699 | # error("cannot have both AIN_8_9_DifferentialBipolarFS2Vref and AIN_8_9_DifferentialBipolarFSVref; choose one") |
whismanoid | 0:f7d706d2904d | 700 | # endif // AIN_8_9_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 701 | # if AIN_8_9_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 702 | # error("cannot have both AIN_8_9_DifferentialBipolarFS2Vref and AIN_8_9_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 703 | # endif // AIN_8_9_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 704 | # if AIN_8_9_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 705 | # error("cannot have both AIN_8_9_DifferentialBipolarFS2Vref and AIN_8_9_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 706 | # endif // AIN_8_9_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 707 | #endif // AIN_8_9_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 708 | // |
whismanoid | 0:f7d706d2904d | 709 | // Validate the AIN_8_9_DifferentialBipolarFSVref setting |
whismanoid | 0:f7d706d2904d | 710 | #if AIN_8_9_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 711 | # if AIN_8_9_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 712 | # error("cannot have both AIN_8_9_DifferentialBipolarFSVref and AIN_8_9_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 713 | # endif // AIN_8_9_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 714 | # if AIN_8_9_SingleEnded |
whismanoid | 0:f7d706d2904d | 715 | # error("cannot have both AIN_8_9_DifferentialBipolarFSVref and AIN_8_9_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 716 | # endif // AIN_8_9_SingleEnded |
whismanoid | 0:f7d706d2904d | 717 | #endif // AIN_8_9_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 718 | // |
whismanoid | 6:cb7bdeb185d0 | 719 | // Validate the AIN_8_9_DifferentialUnipolar setting |
whismanoid | 6:cb7bdeb185d0 | 720 | #if AIN_8_9_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 721 | # if AIN_8_9_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 722 | # error("cannot have both AIN_8_9_DifferentialUnipolar and AIN_8_9_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 723 | # endif // AIN_8_9_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 724 | #endif // AIN_8_9_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 725 | |
whismanoid | 0:f7d706d2904d | 726 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 727 | // ADC Channels AIN10, AIN11 |
whismanoid | 0:f7d706d2904d | 728 | // |
whismanoid | 0:f7d706d2904d | 729 | // CUSTOMIZE: select one of the following options |
whismanoid | 0:f7d706d2904d | 730 | // either by uncommenting in this file or define at the project level |
whismanoid | 0:f7d706d2904d | 731 | //-------------------- |
whismanoid | 0:f7d706d2904d | 732 | // ADC Channels AIN10, AIN11 = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 733 | // Full Scale = 2 * VREF |
whismanoid | 0:f7d706d2904d | 734 | // Voltage per LSB count = VREF/2048 |
whismanoid | 4:8a0ae95546fa | 735 | // AIN10, AIN11 are a Differential pair using Bipolar transfer function with range (+/-)Vref |
whismanoid | 0:f7d706d2904d | 736 | // AIN10 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 737 | // AIN11 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 738 | // |
whismanoid | 0:f7d706d2904d | 739 | //~ #define AIN_10_11_DifferentialBipolarFS2Vref 1 |
whismanoid | 0:f7d706d2904d | 740 | // |
whismanoid | 0:f7d706d2904d | 741 | //-------------------- |
whismanoid | 6:cb7bdeb185d0 | 742 | // ADC Channels AIN10, AIN11 = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 743 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 744 | // Voltage per LSB count = VREF/2048 |
whismanoid | 6:cb7bdeb185d0 | 745 | // AIN10, AIN11 are a Differential pair using Bipolar transfer function with range (+/-)(1/2)Vref |
whismanoid | 0:f7d706d2904d | 746 | // AIN10 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 747 | // AIN11 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 748 | // |
whismanoid | 6:cb7bdeb185d0 | 749 | //~ #define AIN_10_11_DifferentialBipolarFSVref 1 |
whismanoid | 0:f7d706d2904d | 750 | // |
whismanoid | 0:f7d706d2904d | 751 | //-------------------- |
whismanoid | 0:f7d706d2904d | 752 | // ADC Channels AIN10, AIN11 = Differential Unipolar (AIN10 > AIN11) |
whismanoid | 0:f7d706d2904d | 753 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 754 | // Voltage per LSB count = VREF/2048 |
whismanoid | 0:f7d706d2904d | 755 | // AIN10, AIN11 are a Differential pair using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 756 | // AIN10 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 757 | // AIN11 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 758 | // |
whismanoid | 0:f7d706d2904d | 759 | //~ #define AIN_10_11_DifferentialUnipolar 1 |
whismanoid | 0:f7d706d2904d | 760 | // |
whismanoid | 0:f7d706d2904d | 761 | //-------------------- |
whismanoid | 6:cb7bdeb185d0 | 762 | // ADC Channels AIN10, AIN11 = Both Single-Ended, Unipolar |
whismanoid | 0:f7d706d2904d | 763 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 764 | // Voltage per LSB count = VREF/2048 |
whismanoid | 6:cb7bdeb185d0 | 765 | // AIN10 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 6:cb7bdeb185d0 | 766 | // AIN11 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 6:cb7bdeb185d0 | 767 | // If PDIFF_COM_1, both are Pseudo-Differential with REF- as common. |
whismanoid | 0:f7d706d2904d | 768 | // AIN10 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 769 | // AIN11 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 770 | // |
whismanoid | 6:cb7bdeb185d0 | 771 | //~ #define AIN_10_11_SingleEnded 1 |
whismanoid | 0:f7d706d2904d | 772 | // |
whismanoid | 0:f7d706d2904d | 773 | //-------------------- |
whismanoid | 0:f7d706d2904d | 774 | // |
whismanoid | 0:f7d706d2904d | 775 | // Default settings if not defined at project level |
whismanoid | 0:f7d706d2904d | 776 | #ifndef AIN_10_11_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 777 | # ifndef AIN_10_11_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 778 | # ifndef AIN_10_11_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 779 | # ifndef AIN_10_11_SingleEnded |
whismanoid | 0:f7d706d2904d | 780 | # define AIN_10_11_DifferentialBipolarFS2Vref 0 |
whismanoid | 6:cb7bdeb185d0 | 781 | # define AIN_10_11_DifferentialBipolarFSVref 0 |
whismanoid | 6:cb7bdeb185d0 | 782 | # define AIN_10_11_DifferentialUnipolar 0 |
whismanoid | 0:f7d706d2904d | 783 | # define AIN_10_11_SingleEnded 1 |
whismanoid | 6:cb7bdeb185d0 | 784 | # endif // AIN_10_11_SingleEnded |
whismanoid | 0:f7d706d2904d | 785 | # endif // AIN_10_11_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 786 | # endif // AIN_10_11_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 787 | #endif // AIN_10_11_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 788 | // |
whismanoid | 0:f7d706d2904d | 789 | // (optional diagnostic) pragma message the active setting |
whismanoid | 0:f7d706d2904d | 790 | #if AIN_10_11_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 791 | //~ # pragma message("AIN_10_11_DifferentialBipolarFS2Vref: ADC Channels AIN10, AIN11 = Differential Bipolar") |
whismanoid | 0:f7d706d2904d | 792 | #endif // AIN_10_11_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 793 | #if AIN_10_11_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 794 | //~ # pragma message("AIN_10_11_DifferentialBipolarFSVref: ADC Channels AIN10, AIN11 = Differential Bipolar") |
whismanoid | 6:cb7bdeb185d0 | 795 | #endif // AIN_10_11_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 796 | #if AIN_10_11_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 797 | //~ # pragma message("AIN_10_11_DifferentialUnipolar: ADC Channels AIN10, AIN11 = Differential Unipolar (AIN10 > AIN11)") |
whismanoid | 6:cb7bdeb185d0 | 798 | #endif // AIN_10_11_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 799 | #if AIN_10_11_SingleEnded |
whismanoid | 0:f7d706d2904d | 800 | //~ # pragma message("AIN_10_11_SingleEnded: ADC Channels AIN10, AIN11 = Both Single-Ended, Unipolar") |
whismanoid | 0:f7d706d2904d | 801 | #endif // AIN_10_11_SingleEnded |
whismanoid | 0:f7d706d2904d | 802 | // |
whismanoid | 0:f7d706d2904d | 803 | // Validate the AIN_10_11_DifferentialBipolarFS2Vref setting |
whismanoid | 0:f7d706d2904d | 804 | #if AIN_10_11_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 805 | # if AIN_10_11_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 806 | # error("cannot have both AIN_10_11_DifferentialBipolarFS2Vref and AIN_10_11_DifferentialBipolarFSVref; choose one") |
whismanoid | 6:cb7bdeb185d0 | 807 | # endif // AIN_10_11_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 808 | # if AIN_10_11_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 809 | # error("cannot have both AIN_10_11_DifferentialBipolarFS2Vref and AIN_10_11_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 810 | # endif // AIN_10_11_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 811 | # if AIN_10_11_SingleEnded |
whismanoid | 0:f7d706d2904d | 812 | # error("cannot have both AIN_10_11_DifferentialBipolarFS2Vref and AIN_10_11_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 813 | # endif // AIN_10_11_SingleEnded |
whismanoid | 0:f7d706d2904d | 814 | #endif // AIN_10_11_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 815 | // |
whismanoid | 6:cb7bdeb185d0 | 816 | // Validate the AIN_10_11_DifferentialBipolarFSVref setting |
whismanoid | 6:cb7bdeb185d0 | 817 | #if AIN_10_11_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 818 | # if AIN_10_11_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 819 | # error("cannot have both AIN_10_11_DifferentialBipolarFSVref and AIN_10_11_DifferentialUnipolar; choose one") |
whismanoid | 0:f7d706d2904d | 820 | # endif // AIN_10_11_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 821 | # if AIN_10_11_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 822 | # error("cannot have both AIN_10_11_DifferentialBipolarFSVref and AIN_10_11_SingleEnded; choose one") |
whismanoid | 6:cb7bdeb185d0 | 823 | # endif // AIN_10_11_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 824 | #endif // AIN_10_11_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 825 | // |
whismanoid | 0:f7d706d2904d | 826 | // Validate the AIN_10_11_DifferentialUnipolar setting |
whismanoid | 0:f7d706d2904d | 827 | #if AIN_10_11_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 828 | # if AIN_10_11_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 829 | # error("cannot have both AIN_10_11_DifferentialUnipolar and AIN_10_11_SingleEnded; choose one") |
whismanoid | 6:cb7bdeb185d0 | 830 | # endif // AIN_10_11_SingleEnded |
whismanoid | 0:f7d706d2904d | 831 | #endif // AIN_10_11_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 832 | |
whismanoid | 0:f7d706d2904d | 833 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 834 | // ADC Channels AIN12, AIN13 |
whismanoid | 0:f7d706d2904d | 835 | // |
whismanoid | 0:f7d706d2904d | 836 | // CUSTOMIZE: select one of the following options |
whismanoid | 0:f7d706d2904d | 837 | // either by uncommenting in this file or define at the project level |
whismanoid | 0:f7d706d2904d | 838 | //-------------------- |
whismanoid | 0:f7d706d2904d | 839 | // ADC Channels AIN12, AIN13 = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 840 | // Full Scale = 2 * VREF |
whismanoid | 0:f7d706d2904d | 841 | // Voltage per LSB count = VREF/2048 |
whismanoid | 4:8a0ae95546fa | 842 | // AIN12, AIN13 are a Differential pair using Bipolar transfer function with range (+/-)Vref |
whismanoid | 0:f7d706d2904d | 843 | // AIN12 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 844 | // AIN13 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 845 | // |
whismanoid | 0:f7d706d2904d | 846 | //~ #define AIN_12_13_DifferentialBipolarFS2Vref 1 |
whismanoid | 0:f7d706d2904d | 847 | // |
whismanoid | 0:f7d706d2904d | 848 | //-------------------- |
whismanoid | 6:cb7bdeb185d0 | 849 | // ADC Channels AIN12, AIN13 = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 850 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 851 | // Voltage per LSB count = VREF/2048 |
whismanoid | 6:cb7bdeb185d0 | 852 | // AIN12, AIN13 are a Differential pair using Bipolar transfer function with range (+/-)(1/2)Vref |
whismanoid | 0:f7d706d2904d | 853 | // AIN12 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 854 | // AIN13 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 855 | // |
whismanoid | 6:cb7bdeb185d0 | 856 | //~ #define AIN_12_13_DifferentialBipolarFSVref 1 |
whismanoid | 0:f7d706d2904d | 857 | // |
whismanoid | 0:f7d706d2904d | 858 | //-------------------- |
whismanoid | 0:f7d706d2904d | 859 | // ADC Channels AIN12, AIN13 = Differential Unipolar (AIN12 > AIN13) |
whismanoid | 0:f7d706d2904d | 860 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 861 | // Voltage per LSB count = VREF/2048 |
whismanoid | 0:f7d706d2904d | 862 | // AIN12, AIN13 are a Differential pair using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 863 | // AIN12 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 864 | // AIN13 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 865 | // |
whismanoid | 0:f7d706d2904d | 866 | //~ #define AIN_12_13_DifferentialUnipolar 1 |
whismanoid | 0:f7d706d2904d | 867 | // |
whismanoid | 0:f7d706d2904d | 868 | //-------------------- |
whismanoid | 6:cb7bdeb185d0 | 869 | // ADC Channels AIN12, AIN13 = Both Single-Ended, Unipolar |
whismanoid | 0:f7d706d2904d | 870 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 871 | // Voltage per LSB count = VREF/2048 |
whismanoid | 6:cb7bdeb185d0 | 872 | // AIN12 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 6:cb7bdeb185d0 | 873 | // AIN13 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 6:cb7bdeb185d0 | 874 | // If PDIFF_COM_1, both are Pseudo-Differential with REF- as common. |
whismanoid | 0:f7d706d2904d | 875 | // AIN12 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 876 | // AIN13 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 877 | // |
whismanoid | 6:cb7bdeb185d0 | 878 | //~ #define AIN_12_13_SingleEnded 1 |
whismanoid | 0:f7d706d2904d | 879 | // |
whismanoid | 0:f7d706d2904d | 880 | //-------------------- |
whismanoid | 0:f7d706d2904d | 881 | // |
whismanoid | 0:f7d706d2904d | 882 | // Default settings if not defined at project level |
whismanoid | 0:f7d706d2904d | 883 | #ifndef AIN_12_13_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 884 | # ifndef AIN_12_13_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 885 | # ifndef AIN_12_13_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 886 | # ifndef AIN_12_13_SingleEnded |
whismanoid | 0:f7d706d2904d | 887 | # define AIN_12_13_DifferentialBipolarFS2Vref 0 |
whismanoid | 6:cb7bdeb185d0 | 888 | # define AIN_12_13_DifferentialBipolarFSVref 0 |
whismanoid | 6:cb7bdeb185d0 | 889 | # define AIN_12_13_DifferentialUnipolar 0 |
whismanoid | 0:f7d706d2904d | 890 | # define AIN_12_13_SingleEnded 1 |
whismanoid | 6:cb7bdeb185d0 | 891 | # endif // AIN_12_13_SingleEnded |
whismanoid | 0:f7d706d2904d | 892 | # endif // AIN_12_13_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 893 | # endif // AIN_12_13_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 894 | #endif // AIN_12_13_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 895 | // |
whismanoid | 0:f7d706d2904d | 896 | // (optional diagnostic) pragma message the active setting |
whismanoid | 0:f7d706d2904d | 897 | #if AIN_12_13_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 898 | //~ # pragma message("AIN_12_13_DifferentialBipolarFS2Vref: ADC Channels AIN12, AIN13 = Differential Bipolar") |
whismanoid | 0:f7d706d2904d | 899 | #endif // AIN_12_13_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 900 | #if AIN_12_13_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 901 | //~ # pragma message("AIN_12_13_DifferentialBipolarFSVref: ADC Channels AIN12, AIN13 = Differential Bipolar") |
whismanoid | 6:cb7bdeb185d0 | 902 | #endif // AIN_12_13_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 903 | #if AIN_12_13_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 904 | //~ # pragma message("AIN_12_13_DifferentialUnipolar: ADC Channels AIN12, AIN13 = Differential Unipolar (AIN12 > AIN13)") |
whismanoid | 6:cb7bdeb185d0 | 905 | #endif // AIN_12_13_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 906 | #if AIN_12_13_SingleEnded |
whismanoid | 0:f7d706d2904d | 907 | //~ # pragma message("AIN_12_13_SingleEnded: ADC Channels AIN12, AIN13 = Both Single-Ended, Unipolar") |
whismanoid | 0:f7d706d2904d | 908 | #endif // AIN_12_13_SingleEnded |
whismanoid | 0:f7d706d2904d | 909 | // |
whismanoid | 0:f7d706d2904d | 910 | // Validate the AIN_12_13_DifferentialBipolarFS2Vref setting |
whismanoid | 0:f7d706d2904d | 911 | #if AIN_12_13_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 912 | # if AIN_12_13_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 913 | # error("cannot have both AIN_12_13_DifferentialBipolarFS2Vref and AIN_12_13_DifferentialBipolarFSVref; choose one") |
whismanoid | 6:cb7bdeb185d0 | 914 | # endif // AIN_12_13_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 915 | # if AIN_12_13_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 916 | # error("cannot have both AIN_12_13_DifferentialBipolarFS2Vref and AIN_12_13_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 917 | # endif // AIN_12_13_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 918 | # if AIN_12_13_SingleEnded |
whismanoid | 0:f7d706d2904d | 919 | # error("cannot have both AIN_12_13_DifferentialBipolarFS2Vref and AIN_12_13_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 920 | # endif // AIN_12_13_SingleEnded |
whismanoid | 0:f7d706d2904d | 921 | #endif // AIN_12_13_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 922 | // |
whismanoid | 6:cb7bdeb185d0 | 923 | // Validate the AIN_12_13_DifferentialBipolarFSVref setting |
whismanoid | 6:cb7bdeb185d0 | 924 | #if AIN_12_13_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 925 | # if AIN_12_13_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 926 | # error("cannot have both AIN_12_13_DifferentialBipolarFSVref and AIN_12_13_DifferentialUnipolar; choose one") |
whismanoid | 0:f7d706d2904d | 927 | # endif // AIN_12_13_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 928 | # if AIN_12_13_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 929 | # error("cannot have both AIN_12_13_DifferentialBipolarFSVref and AIN_12_13_SingleEnded; choose one") |
whismanoid | 6:cb7bdeb185d0 | 930 | # endif // AIN_12_13_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 931 | #endif // AIN_12_13_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 932 | // |
whismanoid | 0:f7d706d2904d | 933 | // Validate the AIN_12_13_DifferentialUnipolar setting |
whismanoid | 0:f7d706d2904d | 934 | #if AIN_12_13_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 935 | # if AIN_12_13_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 936 | # error("cannot have both AIN_12_13_DifferentialUnipolar and AIN_12_13_SingleEnded; choose one") |
whismanoid | 6:cb7bdeb185d0 | 937 | # endif // AIN_12_13_SingleEnded |
whismanoid | 0:f7d706d2904d | 938 | #endif // AIN_12_13_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 939 | |
whismanoid | 0:f7d706d2904d | 940 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 941 | // ADC Channels AIN14, AIN15 |
whismanoid | 0:f7d706d2904d | 942 | // |
whismanoid | 0:f7d706d2904d | 943 | // CUSTOMIZE: select one of the following options |
whismanoid | 0:f7d706d2904d | 944 | // either by uncommenting in this file or define at the project level |
whismanoid | 0:f7d706d2904d | 945 | //-------------------- |
whismanoid | 0:f7d706d2904d | 946 | // ADC Channels AIN14, AIN15 = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 947 | // Full Scale = 2 * VREF |
whismanoid | 0:f7d706d2904d | 948 | // Voltage per LSB count = VREF/2048 |
whismanoid | 4:8a0ae95546fa | 949 | // AIN14, AIN15 are a Differential pair using Bipolar transfer function with range (+/-)Vref |
whismanoid | 0:f7d706d2904d | 950 | // AIN14 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 951 | // AIN15 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 952 | // |
whismanoid | 0:f7d706d2904d | 953 | //~ #define AIN_14_15_DifferentialBipolarFS2Vref 1 |
whismanoid | 0:f7d706d2904d | 954 | // |
whismanoid | 0:f7d706d2904d | 955 | //-------------------- |
whismanoid | 6:cb7bdeb185d0 | 956 | // ADC Channels AIN14, AIN15 = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 957 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 958 | // Voltage per LSB count = VREF/2048 |
whismanoid | 6:cb7bdeb185d0 | 959 | // AIN14, AIN15 are a Differential pair using Bipolar transfer function with range (+/-)(1/2)Vref |
whismanoid | 0:f7d706d2904d | 960 | // AIN14 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 961 | // AIN15 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 962 | // |
whismanoid | 6:cb7bdeb185d0 | 963 | //~ #define AIN_14_15_DifferentialBipolarFSVref 1 |
whismanoid | 0:f7d706d2904d | 964 | // |
whismanoid | 0:f7d706d2904d | 965 | //-------------------- |
whismanoid | 0:f7d706d2904d | 966 | // ADC Channels AIN14, AIN15 = Differential Unipolar (AIN14 > AIN15) |
whismanoid | 0:f7d706d2904d | 967 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 968 | // Voltage per LSB count = VREF/2048 |
whismanoid | 0:f7d706d2904d | 969 | // AIN14, AIN15 are a Differential pair using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 970 | // AIN14 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 971 | // AIN15 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 972 | // |
whismanoid | 0:f7d706d2904d | 973 | //~ #define AIN_14_15_DifferentialUnipolar 1 |
whismanoid | 0:f7d706d2904d | 974 | // |
whismanoid | 0:f7d706d2904d | 975 | //-------------------- |
whismanoid | 6:cb7bdeb185d0 | 976 | // ADC Channels AIN14, AIN15 = Both Single-Ended, Unipolar |
whismanoid | 0:f7d706d2904d | 977 | // Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 978 | // Voltage per LSB count = VREF/2048 |
whismanoid | 6:cb7bdeb185d0 | 979 | // AIN14 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 6:cb7bdeb185d0 | 980 | // AIN15 is a Single-Ended input using Unipolar transfer function. |
whismanoid | 6:cb7bdeb185d0 | 981 | // If PDIFF_COM_1, both are Pseudo-Differential with REF- as common. |
whismanoid | 0:f7d706d2904d | 982 | // AIN14 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 983 | // AIN15 voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 984 | // |
whismanoid | 6:cb7bdeb185d0 | 985 | //~ #define AIN_14_15_SingleEnded 1 |
whismanoid | 0:f7d706d2904d | 986 | // |
whismanoid | 0:f7d706d2904d | 987 | //-------------------- |
whismanoid | 0:f7d706d2904d | 988 | // |
whismanoid | 0:f7d706d2904d | 989 | // Default settings if not defined at project level |
whismanoid | 0:f7d706d2904d | 990 | #ifndef AIN_14_15_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 991 | # ifndef AIN_14_15_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 992 | # ifndef AIN_14_15_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 993 | # ifndef AIN_14_15_SingleEnded |
whismanoid | 0:f7d706d2904d | 994 | # define AIN_14_15_DifferentialBipolarFS2Vref 0 |
whismanoid | 6:cb7bdeb185d0 | 995 | # define AIN_14_15_DifferentialBipolarFSVref 0 |
whismanoid | 6:cb7bdeb185d0 | 996 | # define AIN_14_15_DifferentialUnipolar 0 |
whismanoid | 0:f7d706d2904d | 997 | # define AIN_14_15_SingleEnded 1 |
whismanoid | 6:cb7bdeb185d0 | 998 | # endif // AIN_14_15_SingleEnded |
whismanoid | 0:f7d706d2904d | 999 | # endif // AIN_14_15_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 1000 | # endif // AIN_14_15_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 1001 | #endif // AIN_14_15_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 1002 | // |
whismanoid | 0:f7d706d2904d | 1003 | // (optional diagnostic) pragma message the active setting |
whismanoid | 0:f7d706d2904d | 1004 | #if AIN_14_15_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 1005 | //~ # pragma message("AIN_14_15_DifferentialBipolarFS2Vref: ADC Channels AIN14, AIN15 = Differential Bipolar") |
whismanoid | 0:f7d706d2904d | 1006 | #endif // AIN_14_15_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 1007 | #if AIN_14_15_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 1008 | //~ # pragma message("AIN_14_15_DifferentialBipolarFSVref: ADC Channels AIN14, AIN15 = Differential Bipolar") |
whismanoid | 6:cb7bdeb185d0 | 1009 | #endif // AIN_14_15_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 1010 | #if AIN_14_15_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 1011 | //~ # pragma message("AIN_14_15_DifferentialUnipolar: ADC Channels AIN14, AIN15 = Differential Unipolar (AIN14 > AIN15)") |
whismanoid | 6:cb7bdeb185d0 | 1012 | #endif // AIN_14_15_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 1013 | #if AIN_14_15_SingleEnded |
whismanoid | 0:f7d706d2904d | 1014 | //~ # pragma message("AIN_14_15_SingleEnded: ADC Channels AIN14, AIN15 = Both Single-Ended, Unipolar") |
whismanoid | 0:f7d706d2904d | 1015 | #endif // AIN_14_15_SingleEnded |
whismanoid | 0:f7d706d2904d | 1016 | // |
whismanoid | 0:f7d706d2904d | 1017 | // Validate the AIN_14_15_DifferentialBipolarFS2Vref setting |
whismanoid | 0:f7d706d2904d | 1018 | #if AIN_14_15_DifferentialBipolarFS2Vref |
whismanoid | 6:cb7bdeb185d0 | 1019 | # if AIN_14_15_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 1020 | # error("cannot have both AIN_14_15_DifferentialBipolarFS2Vref and AIN_14_15_DifferentialBipolarFSVref; choose one") |
whismanoid | 6:cb7bdeb185d0 | 1021 | # endif // AIN_14_15_DifferentialBipolarFSVref |
whismanoid | 6:cb7bdeb185d0 | 1022 | # if AIN_14_15_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 1023 | # error("cannot have both AIN_14_15_DifferentialBipolarFS2Vref and AIN_14_15_DifferentialUnipolar; choose one") |
whismanoid | 6:cb7bdeb185d0 | 1024 | # endif // AIN_14_15_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 1025 | # if AIN_14_15_SingleEnded |
whismanoid | 0:f7d706d2904d | 1026 | # error("cannot have both AIN_14_15_DifferentialBipolarFS2Vref and AIN_14_15_SingleEnded; choose one") |
whismanoid | 0:f7d706d2904d | 1027 | # endif // AIN_14_15_SingleEnded |
whismanoid | 0:f7d706d2904d | 1028 | #endif // AIN_14_15_DifferentialBipolarFS2Vref |
whismanoid | 0:f7d706d2904d | 1029 | // |
whismanoid | 6:cb7bdeb185d0 | 1030 | // Validate the AIN_14_15_DifferentialBipolarFSVref setting |
whismanoid | 6:cb7bdeb185d0 | 1031 | #if AIN_14_15_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 1032 | # if AIN_14_15_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 1033 | # error("cannot have both AIN_14_15_DifferentialBipolarFSVref and AIN_14_15_DifferentialUnipolar; choose one") |
whismanoid | 0:f7d706d2904d | 1034 | # endif // AIN_14_15_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 1035 | # if AIN_14_15_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 1036 | # error("cannot have both AIN_14_15_DifferentialBipolarFSVref and AIN_14_15_SingleEnded; choose one") |
whismanoid | 6:cb7bdeb185d0 | 1037 | # endif // AIN_14_15_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 1038 | #endif // AIN_14_15_DifferentialBipolarFSVref |
whismanoid | 0:f7d706d2904d | 1039 | // |
whismanoid | 0:f7d706d2904d | 1040 | // Validate the AIN_14_15_DifferentialUnipolar setting |
whismanoid | 0:f7d706d2904d | 1041 | #if AIN_14_15_DifferentialUnipolar |
whismanoid | 6:cb7bdeb185d0 | 1042 | # if AIN_14_15_SingleEnded |
whismanoid | 6:cb7bdeb185d0 | 1043 | # error("cannot have both AIN_14_15_DifferentialUnipolar and AIN_14_15_SingleEnded; choose one") |
whismanoid | 6:cb7bdeb185d0 | 1044 | # endif // AIN_14_15_SingleEnded |
whismanoid | 0:f7d706d2904d | 1045 | #endif // AIN_14_15_DifferentialUnipolar |
whismanoid | 0:f7d706d2904d | 1046 | |
whismanoid | 0:f7d706d2904d | 1047 | /** |
whismanoid | 0:f7d706d2904d | 1048 | * @brief MAX11131 3Msps, Low-Power, Serial SPI 12-Bit, 16-Channel, Differential/Single-Ended Input, SAR ADC |
whismanoid | 0:f7d706d2904d | 1049 | * |
whismanoid | 0:f7d706d2904d | 1050 | * |
whismanoid | 0:f7d706d2904d | 1051 | * |
whismanoid | 0:f7d706d2904d | 1052 | * Datasheet: https://www.maximintegrated.com/MAX11131 |
whismanoid | 0:f7d706d2904d | 1053 | * |
whismanoid | 0:f7d706d2904d | 1054 | * |
whismanoid | 0:f7d706d2904d | 1055 | * |
whismanoid | 0:f7d706d2904d | 1056 | * @code |
whismanoid | 0:f7d706d2904d | 1057 | * // example code includes |
whismanoid | 6:cb7bdeb185d0 | 1058 | * // standard include for target platform -- Platform_Include_Boilerplate |
whismanoid | 0:f7d706d2904d | 1059 | * #include "mbed.h" |
whismanoid | 6:cb7bdeb185d0 | 1060 | * // Platforms: |
whismanoid | 6:cb7bdeb185d0 | 1061 | * // - MAX32625MBED |
whismanoid | 6:cb7bdeb185d0 | 1062 | * // - supports mbed-os-5.11, requires USBDevice library |
whismanoid | 6:cb7bdeb185d0 | 1063 | * // - add https://developer.mbed.org/teams/MaximIntegrated/code/USBDevice/ |
whismanoid | 6:cb7bdeb185d0 | 1064 | * // - remove max32630fthr library (if present) |
whismanoid | 6:cb7bdeb185d0 | 1065 | * // - remove MAX32620FTHR library (if present) |
whismanoid | 6:cb7bdeb185d0 | 1066 | * // - MAX32600MBED |
whismanoid | 9:8d47cb713984 | 1067 | * // - Please note the last supported version is Mbed OS 6.3. |
whismanoid | 6:cb7bdeb185d0 | 1068 | * // - remove max32630fthr library (if present) |
whismanoid | 6:cb7bdeb185d0 | 1069 | * // - remove MAX32620FTHR library (if present) |
whismanoid | 6:cb7bdeb185d0 | 1070 | * // - Windows 10 note: Don't connect HDK until you are ready to load new firmware into the board. |
whismanoid | 6:cb7bdeb185d0 | 1071 | * // - NUCLEO_F446RE |
whismanoid | 6:cb7bdeb185d0 | 1072 | * // - remove USBDevice library |
whismanoid | 6:cb7bdeb185d0 | 1073 | * // - remove max32630fthr library (if present) |
whismanoid | 6:cb7bdeb185d0 | 1074 | * // - remove MAX32620FTHR library (if present) |
whismanoid | 6:cb7bdeb185d0 | 1075 | * // - NUCLEO_F401RE |
whismanoid | 6:cb7bdeb185d0 | 1076 | * // - remove USBDevice library |
whismanoid | 6:cb7bdeb185d0 | 1077 | * // - remove max32630fthr library (if present) |
whismanoid | 6:cb7bdeb185d0 | 1078 | * // - remove MAX32620FTHR library (if present) |
whismanoid | 6:cb7bdeb185d0 | 1079 | * // - MAX32630FTHR |
whismanoid | 6:cb7bdeb185d0 | 1080 | * // - #include "max32630fthr.h" |
whismanoid | 9:8d47cb713984 | 1081 | * // - add http://developer.mbed.org/teams/MaximIntegrated/code/max32630fthr/ |
whismanoid | 6:cb7bdeb185d0 | 1082 | * // - remove MAX32620FTHR library (if present) |
whismanoid | 6:cb7bdeb185d0 | 1083 | * // - MAX32620FTHR |
whismanoid | 6:cb7bdeb185d0 | 1084 | * // - #include "MAX32620FTHR.h" |
whismanoid | 6:cb7bdeb185d0 | 1085 | * // - remove max32630fthr library (if present) |
whismanoid | 6:cb7bdeb185d0 | 1086 | * // - add https://os.mbed.com/teams/MaximIntegrated/code/MAX32620FTHR/ |
whismanoid | 6:cb7bdeb185d0 | 1087 | * // - not tested yet |
whismanoid | 6:cb7bdeb185d0 | 1088 | * // - MAX32625PICO |
whismanoid | 9:8d47cb713984 | 1089 | * // - #include "max32625pico.h" |
whismanoid | 9:8d47cb713984 | 1090 | * // - add https://os.mbed.com/users/switches/code/max32625pico/ |
whismanoid | 6:cb7bdeb185d0 | 1091 | * // - remove max32630fthr library (if present) |
whismanoid | 6:cb7bdeb185d0 | 1092 | * // - remove MAX32620FTHR library (if present) |
whismanoid | 6:cb7bdeb185d0 | 1093 | * // - not tested yet |
whismanoid | 9:8d47cb713984 | 1094 | * // - see https://os.mbed.com/users/switches/code/max32625pico/ |
whismanoid | 9:8d47cb713984 | 1095 | * // - see https://os.mbed.com/users/switches/code/PICO_board_demo/ |
whismanoid | 9:8d47cb713984 | 1096 | * // - see https://os.mbed.com/users/switches/code/PICO_USB_I2C_SPI/ |
whismanoid | 9:8d47cb713984 | 1097 | * // - see https://os.mbed.com/users/switches/code/SerialInterface/ |
whismanoid | 9:8d47cb713984 | 1098 | * // - Note: To load the MAX32625PICO firmware, hold the button while |
whismanoid | 9:8d47cb713984 | 1099 | * // connecting the USB cable, then copy firmware bin file |
whismanoid | 9:8d47cb713984 | 1100 | * // to the MAINTENANCE drive. |
whismanoid | 9:8d47cb713984 | 1101 | * // - see https://os.mbed.com/platforms/MAX32625PICO/ |
whismanoid | 9:8d47cb713984 | 1102 | * // - see https://os.mbed.com/teams/MaximIntegrated/wiki/MAX32625PICO-Firmware-Updates |
whismanoid | 6:cb7bdeb185d0 | 1103 | * // |
whismanoid | 6:cb7bdeb185d0 | 1104 | * // end Platform_Include_Boilerplate |
whismanoid | 0:f7d706d2904d | 1105 | * #include "MAX11131.h" |
whismanoid | 0:f7d706d2904d | 1106 | * |
whismanoid | 0:f7d706d2904d | 1107 | * // example code board support |
whismanoid | 0:f7d706d2904d | 1108 | * //MAX32630FTHR pegasus(MAX32630FTHR::VIO_3V3); |
whismanoid | 0:f7d706d2904d | 1109 | * //DigitalOut rLED(LED1); |
whismanoid | 0:f7d706d2904d | 1110 | * //DigitalOut gLED(LED2); |
whismanoid | 0:f7d706d2904d | 1111 | * //DigitalOut bLED(LED3); |
whismanoid | 0:f7d706d2904d | 1112 | * // |
whismanoid | 0:f7d706d2904d | 1113 | * // Arduino "shield" connector port definitions (MAX32625MBED shown) |
whismanoid | 0:f7d706d2904d | 1114 | * #if defined(TARGET_MAX32625MBED) |
whismanoid | 0:f7d706d2904d | 1115 | * #define A0 AIN_0 |
whismanoid | 0:f7d706d2904d | 1116 | * #define A1 AIN_1 |
whismanoid | 0:f7d706d2904d | 1117 | * #define A2 AIN_2 |
whismanoid | 0:f7d706d2904d | 1118 | * #define A3 AIN_3 |
whismanoid | 0:f7d706d2904d | 1119 | * #define D0 P0_0 |
whismanoid | 0:f7d706d2904d | 1120 | * #define D1 P0_1 |
whismanoid | 0:f7d706d2904d | 1121 | * #define D2 P0_2 |
whismanoid | 0:f7d706d2904d | 1122 | * #define D3 P0_3 |
whismanoid | 0:f7d706d2904d | 1123 | * #define D4 P0_4 |
whismanoid | 0:f7d706d2904d | 1124 | * #define D5 P0_5 |
whismanoid | 0:f7d706d2904d | 1125 | * #define D6 P0_6 |
whismanoid | 0:f7d706d2904d | 1126 | * #define D7 P0_7 |
whismanoid | 0:f7d706d2904d | 1127 | * #define D8 P1_4 |
whismanoid | 0:f7d706d2904d | 1128 | * #define D9 P1_5 |
whismanoid | 0:f7d706d2904d | 1129 | * #define D10 P1_3 |
whismanoid | 0:f7d706d2904d | 1130 | * #define D11 P1_1 |
whismanoid | 0:f7d706d2904d | 1131 | * #define D12 P1_2 |
whismanoid | 0:f7d706d2904d | 1132 | * #define D13 P1_0 |
whismanoid | 9:8d47cb713984 | 1133 | * #elif defined(TARGET_MAX32625PICO) |
whismanoid | 9:8d47cb713984 | 1134 | * #warning "TARGET_MAX32625PICO not previously tested; need to define pins..." |
whismanoid | 9:8d47cb713984 | 1135 | * #define A0 AIN_1 |
whismanoid | 9:8d47cb713984 | 1136 | * #define A1 AIN_2 |
whismanoid | 9:8d47cb713984 | 1137 | * // #define A2 AIN_3 |
whismanoid | 9:8d47cb713984 | 1138 | * // #define A3 AIN_0 |
whismanoid | 9:8d47cb713984 | 1139 | * #define D0 P0_0 |
whismanoid | 9:8d47cb713984 | 1140 | * #define D1 P0_1 |
whismanoid | 9:8d47cb713984 | 1141 | * #define D2 P0_2 |
whismanoid | 9:8d47cb713984 | 1142 | * #define D3 P0_3 |
whismanoid | 9:8d47cb713984 | 1143 | * #define D4 P1_7 |
whismanoid | 9:8d47cb713984 | 1144 | * #define D5 P1_6 |
whismanoid | 9:8d47cb713984 | 1145 | * #define D6 P4_4 |
whismanoid | 9:8d47cb713984 | 1146 | * #define D7 P4_5 |
whismanoid | 9:8d47cb713984 | 1147 | * #define D8 P4_6 |
whismanoid | 9:8d47cb713984 | 1148 | * #define D9 P4_7 |
whismanoid | 9:8d47cb713984 | 1149 | * #define D10 P0_7 |
whismanoid | 9:8d47cb713984 | 1150 | * #define D11 P0_6 |
whismanoid | 9:8d47cb713984 | 1151 | * #define D12 P0_5 |
whismanoid | 9:8d47cb713984 | 1152 | * #define D13 P0_4 |
whismanoid | 0:f7d706d2904d | 1153 | * #endif |
whismanoid | 0:f7d706d2904d | 1154 | * |
whismanoid | 9:8d47cb713984 | 1155 | * // example code declare SPI interface (GPIO controlled CS) |
whismanoid | 0:f7d706d2904d | 1156 | * #if defined(TARGET_MAX32625MBED) |
whismanoid | 0:f7d706d2904d | 1157 | * SPI spi(SPI1_MOSI, SPI1_MISO, SPI1_SCK); // mosi, miso, sclk spi1 TARGET_MAX32625MBED: P1_1 P1_2 P1_0 Arduino 10-pin header D11 D12 D13 |
whismanoid | 0:f7d706d2904d | 1158 | * DigitalOut spi_cs(SPI1_SS); // TARGET_MAX32625MBED: P1_3 Arduino 10-pin header D10 |
whismanoid | 9:8d47cb713984 | 1159 | * #elif defined(TARGET_MAX32625PICO) |
whismanoid | 9:8d47cb713984 | 1160 | * #warning "TARGET_MAX32625PICO not previously tested; need to define pins..." |
whismanoid | 9:8d47cb713984 | 1161 | * SPI spi(SPI0_MOSI, SPI0_MISO, SPI0_SCK); // mosi, miso, sclk spi1 TARGET_MAX32625PICO: pin P0_5 P0_6 P0_4 |
whismanoid | 9:8d47cb713984 | 1162 | * DigitalOut spi_cs(SPI0_SS); // TARGET_MAX32625PICO: pin P0_7 |
whismanoid | 0:f7d706d2904d | 1163 | * #elif defined(TARGET_MAX32600MBED) |
whismanoid | 0:f7d706d2904d | 1164 | * SPI spi(SPI2_MOSI, SPI2_MISO, SPI2_SCK); // mosi, miso, sclk spi1 TARGET_MAX32600MBED: Arduino 10-pin header D11 D12 D13 |
whismanoid | 0:f7d706d2904d | 1165 | * DigitalOut spi_cs(SPI2_SS); // Generic: Arduino 10-pin header D10 |
whismanoid | 9:8d47cb713984 | 1166 | * #elif defined(TARGET_NUCLEO_F446RE) || defined(TARGET_NUCLEO_F401RE) |
whismanoid | 9:8d47cb713984 | 1167 | * // TODO1: avoid resource conflict between P5_0, P5_1, P5_2 SPI and DigitalInOut |
whismanoid | 9:8d47cb713984 | 1168 | * // void spi_init(spi_t *obj, PinName mosi, PinName miso, PinName sclk, PinName ssel) |
whismanoid | 9:8d47cb713984 | 1169 | * // |
whismanoid | 9:8d47cb713984 | 1170 | * // TODO1: NUCLEO_F446RE SPI not working; CS and MOSI data looks OK but no SCLK clock pulses. |
whismanoid | 9:8d47cb713984 | 1171 | * SPI spi(SPI_MOSI, SPI_MISO, SPI_SCK); // mosi, miso, sclk spi1 TARGET_NUCLEO_F446RE: Arduino 10-pin header D11 D12 D13 |
whismanoid | 9:8d47cb713984 | 1172 | * DigitalOut spi_cs(SPI_CS); // TARGET_NUCLEO_F446RE: PB_6 Arduino 10-pin header D10 |
whismanoid | 9:8d47cb713984 | 1173 | * // |
whismanoid | 0:f7d706d2904d | 1174 | * #else |
whismanoid | 0:f7d706d2904d | 1175 | * SPI spi(D11, D12, D13); // mosi, miso, sclk spi1 TARGET_MAX32600MBED: Arduino 10-pin header D11 D12 D13 |
whismanoid | 0:f7d706d2904d | 1176 | * DigitalOut spi_cs(D10); // Generic: Arduino 10-pin header D10 |
whismanoid | 0:f7d706d2904d | 1177 | * #endif |
whismanoid | 0:f7d706d2904d | 1178 | * |
whismanoid | 0:f7d706d2904d | 1179 | * // example code declare GPIO interface pins |
whismanoid | 0:f7d706d2904d | 1180 | * DigitalOut CNVST_pin(D9); // Digital Trigger Input to MAX11131 device |
whismanoid | 6:cb7bdeb185d0 | 1181 | * // AnalogOut REF_plus_pin(Px_x_PortName_To_Be_Determined); // Reference Input to MAX11131 device |
whismanoid | 6:cb7bdeb185d0 | 1182 | * // AnalogOut REF_minus_slash_AIN15_pin(Px_x_PortName_To_Be_Determined); // Reference Input to MAX11131 device |
whismanoid | 0:f7d706d2904d | 1183 | * DigitalIn EOC_pin(D2); // Digital Event Output from MAX11131 device |
whismanoid | 0:f7d706d2904d | 1184 | * // example code declare device instance |
whismanoid | 0:f7d706d2904d | 1185 | * MAX11131 g_MAX11131_device(spi, spi_cs, CNVST_pin, EOC_pin, MAX11131::MAX11131_IC); |
whismanoid | 0:f7d706d2904d | 1186 | * |
whismanoid | 9:8d47cb713984 | 1187 | * //-------------------------------------------------- |
whismanoid | 9:8d47cb713984 | 1188 | * // Declare the Serial driver |
whismanoid | 9:8d47cb713984 | 1189 | * // default baud rate settings are 9600 8N1 |
whismanoid | 9:8d47cb713984 | 1190 | * // install device driver from http://developer.mbed.org/media/downloads/drivers/mbedWinSerial_16466.exe |
whismanoid | 9:8d47cb713984 | 1191 | * // see docs https://docs.mbed.com/docs/mbed-os-handbook/en/5.5/getting_started/what_need/ |
whismanoid | 9:8d47cb713984 | 1192 | * //-------------------------------------------------- |
whismanoid | 9:8d47cb713984 | 1193 | * #if defined(TARGET_MAX32630) |
whismanoid | 9:8d47cb713984 | 1194 | * #include "USBSerial.h" |
whismanoid | 9:8d47cb713984 | 1195 | * // Hardware serial port over DAPLink |
whismanoid | 9:8d47cb713984 | 1196 | * // The default baud rate for the DapLink UART is 9600 |
whismanoid | 9:8d47cb713984 | 1197 | * //Serial DAPLINKserial(P2_1, P2_0); // tx, rx |
whismanoid | 9:8d47cb713984 | 1198 | * // #define HAS_DAPLINK_SERIAL 1 |
whismanoid | 9:8d47cb713984 | 1199 | * // Virtual serial port over USB |
whismanoid | 9:8d47cb713984 | 1200 | * // The baud rate does not affect the virtual USBSerial UART. |
whismanoid | 9:8d47cb713984 | 1201 | * USBSerial serial; |
whismanoid | 9:8d47cb713984 | 1202 | * //-------------------------------------------------- |
whismanoid | 9:8d47cb713984 | 1203 | * #elif defined(TARGET_MAX32625MBED) |
whismanoid | 9:8d47cb713984 | 1204 | * #include "USBSerial.h" |
whismanoid | 9:8d47cb713984 | 1205 | * // Hardware serial port over DAPLink |
whismanoid | 9:8d47cb713984 | 1206 | * // The default baud rate for the DapLink UART is 9600 |
whismanoid | 9:8d47cb713984 | 1207 | * //Serial DAPLINKserial(P2_1, P2_0); // tx, rx |
whismanoid | 9:8d47cb713984 | 1208 | * // #define HAS_DAPLINK_SERIAL 1 |
whismanoid | 9:8d47cb713984 | 1209 | * // Virtual serial port over USB |
whismanoid | 9:8d47cb713984 | 1210 | * // The baud rate does not affect the virtual USBSerial UART. |
whismanoid | 9:8d47cb713984 | 1211 | * USBSerial serial; |
whismanoid | 9:8d47cb713984 | 1212 | * //-------------------------------------------------- |
whismanoid | 9:8d47cb713984 | 1213 | * #elif defined(TARGET_MAX32600) |
whismanoid | 9:8d47cb713984 | 1214 | * #include "USBSerial.h" |
whismanoid | 9:8d47cb713984 | 1215 | * // Hardware serial port over DAPLink |
whismanoid | 9:8d47cb713984 | 1216 | * // The default baud rate for the DapLink UART is 9600 |
whismanoid | 9:8d47cb713984 | 1217 | * Serial DAPLINKserial(P1_1, P1_0); // tx, rx |
whismanoid | 9:8d47cb713984 | 1218 | * #define HAS_DAPLINK_SERIAL 1 |
whismanoid | 9:8d47cb713984 | 1219 | * // Virtual serial port over USB |
whismanoid | 9:8d47cb713984 | 1220 | * // The baud rate does not affect the virtual USBSerial UART. |
whismanoid | 9:8d47cb713984 | 1221 | * USBSerial serial; |
whismanoid | 9:8d47cb713984 | 1222 | * //-------------------------------------------------- |
whismanoid | 9:8d47cb713984 | 1223 | * #elif defined(TARGET_NUCLEO_F446RE) || defined(TARGET_NUCLEO_F401RE) |
whismanoid | 9:8d47cb713984 | 1224 | * Serial serial(SERIAL_TX, SERIAL_RX); // tx, rx |
whismanoid | 9:8d47cb713984 | 1225 | * //-------------------------------------------------- |
whismanoid | 9:8d47cb713984 | 1226 | * #else |
whismanoid | 9:8d47cb713984 | 1227 | * #if defined(SERIAL_TX) |
whismanoid | 9:8d47cb713984 | 1228 | * #warning "target not previously tested; guess serial pins are SERIAL_TX, SERIAL_RX..." |
whismanoid | 9:8d47cb713984 | 1229 | * Serial serial(SERIAL_TX, SERIAL_RX); // tx, rx |
whismanoid | 9:8d47cb713984 | 1230 | * #elif defined(USBTX) |
whismanoid | 9:8d47cb713984 | 1231 | * #warning "target not previously tested; guess serial pins are USBTX, USBRX..." |
whismanoid | 9:8d47cb713984 | 1232 | * Serial serial(USBTX, USBRX); // tx, rx |
whismanoid | 9:8d47cb713984 | 1233 | * #elif defined(UART_TX) |
whismanoid | 9:8d47cb713984 | 1234 | * #warning "target not previously tested; guess serial pins are UART_TX, UART_RX..." |
whismanoid | 9:8d47cb713984 | 1235 | * Serial serial(UART_TX, UART_RX); // tx, rx |
whismanoid | 9:8d47cb713984 | 1236 | * #else |
whismanoid | 9:8d47cb713984 | 1237 | * #warning "target not previously tested; need to define serial pins..." |
whismanoid | 9:8d47cb713984 | 1238 | * #endif |
whismanoid | 9:8d47cb713984 | 1239 | * #endif |
whismanoid | 9:8d47cb713984 | 1240 | * // |
whismanoid | 9:8d47cb713984 | 1241 | * #include "CmdLine.h" |
whismanoid | 9:8d47cb713984 | 1242 | * CmdLine cmdLine(serial, "serial"); |
whismanoid | 9:8d47cb713984 | 1243 | * |
whismanoid | 0:f7d706d2904d | 1244 | * // example code main function |
whismanoid | 0:f7d706d2904d | 1245 | * int main() |
whismanoid | 0:f7d706d2904d | 1246 | * { |
whismanoid | 9:8d47cb713984 | 1247 | * // setup: put your setup code here, to run once |
whismanoid | 9:8d47cb713984 | 1248 | * |
whismanoid | 9:8d47cb713984 | 1249 | * g_MAX11131_device.Init(); |
whismanoid | 9:8d47cb713984 | 1250 | * |
whismanoid | 0:f7d706d2904d | 1251 | * while (1) |
whismanoid | 0:f7d706d2904d | 1252 | * { |
whismanoid | 9:8d47cb713984 | 1253 | * // loop: put your main code here, to run repeatedly |
whismanoid | 0:f7d706d2904d | 1254 | * |
whismanoid | 9:8d47cb713984 | 1255 | * // banner for csv data columns |
whismanoid | 6:cb7bdeb185d0 | 1256 | * while(1) { // this code repeats forever |
whismanoid | 6:cb7bdeb185d0 | 1257 | * // this code repeats forever |
whismanoid | 6:cb7bdeb185d0 | 1258 | * // Measure ADC channels in sequence from AIN0 to channelNumber_0_15. |
whismanoid | 6:cb7bdeb185d0 | 1259 | * // @param[in] g_MAX11131_device.channelNumber_0_15: AIN Channel Number |
whismanoid | 6:cb7bdeb185d0 | 1260 | * // @param[in] g_MAX11131_device.PowerManagement_0_2: 0=Normal, 1=AutoShutdown, 2=AutoStandby |
whismanoid | 6:cb7bdeb185d0 | 1261 | * // @param[in] g_MAX11131_device.chan_id_0_1: ADC_MODE_CONTROL.CHAN_ID |
whismanoid | 6:cb7bdeb185d0 | 1262 | * int channelId_0_15 = 15; |
whismanoid | 6:cb7bdeb185d0 | 1263 | * g_MAX11131_device.channelNumber_0_15 = channelId_0_15; |
whismanoid | 6:cb7bdeb185d0 | 1264 | * g_MAX11131_device.PowerManagement_0_2 = 0; |
whismanoid | 6:cb7bdeb185d0 | 1265 | * g_MAX11131_device.chan_id_0_1 = 1; |
whismanoid | 6:cb7bdeb185d0 | 1266 | * g_MAX11131_device.NumWords = g_MAX11131_device.ScanStandardExternalClock(); |
whismanoid | 0:f7d706d2904d | 1267 | * |
whismanoid | 6:cb7bdeb185d0 | 1268 | * // Read raw ADC codes from device into AINcode[] and RAW_misoData16[] |
whismanoid | 6:cb7bdeb185d0 | 1269 | * // @pre one of the MAX11311_Scan functions was called, setting g_MAX11131_device.NumWords |
whismanoid | 6:cb7bdeb185d0 | 1270 | * g_MAX11131_device.ReadAINcode(); |
whismanoid | 6:cb7bdeb185d0 | 1271 | * // @post RAW_misoData16[index] contains the raw SPI Master-In,Slave-Out data |
whismanoid | 6:cb7bdeb185d0 | 1272 | * // @post AINcode[NUM_CHANNELS] contains the latest readings in LSBs |
whismanoid | 0:f7d706d2904d | 1273 | * |
whismanoid | 9:8d47cb713984 | 1274 | * // wait(3.0); |
whismanoid | 6:cb7bdeb185d0 | 1275 | * // Use Arduino Serial Plotter to view output: Tools | Serial Plotter |
whismanoid | 6:cb7bdeb185d0 | 1276 | * cmdLine.serial().printf("%d", g_MAX11131_device.AINcode[0]); |
whismanoid | 6:cb7bdeb185d0 | 1277 | * for (int index = 1; index <= channelId_0_15; index++) { |
whismanoid | 6:cb7bdeb185d0 | 1278 | * cmdLine.serial().printf(",%d", g_MAX11131_device.AINcode[index]); |
whismanoid | 6:cb7bdeb185d0 | 1279 | * } |
whismanoid | 9:8d47cb713984 | 1280 | * cmdLine.serial().printf("\r\n"); |
whismanoid | 6:cb7bdeb185d0 | 1281 | * |
whismanoid | 6:cb7bdeb185d0 | 1282 | * } // this code repeats forever |
whismanoid | 0:f7d706d2904d | 1283 | * } |
whismanoid | 0:f7d706d2904d | 1284 | * } |
whismanoid | 0:f7d706d2904d | 1285 | * @endcode |
whismanoid | 0:f7d706d2904d | 1286 | */ |
whismanoid | 0:f7d706d2904d | 1287 | class MAX11131 { |
whismanoid | 0:f7d706d2904d | 1288 | public: |
whismanoid | 0:f7d706d2904d | 1289 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 1290 | /// ADC_MODE_CONTROL.SCAN[3:0] ADC Scan Control (command) |
whismanoid | 0:f7d706d2904d | 1291 | typedef enum MAX11131_SCAN_enum_t { |
whismanoid | 9:8d47cb713984 | 1292 | SCAN_0000_NOP = 0x00, //!< 0b0000 |
whismanoid | 9:8d47cb713984 | 1293 | SCAN_0001_Manual = 0x01, //!< 0b0001 |
whismanoid | 9:8d47cb713984 | 1294 | SCAN_0010_Repeat = 0x02, //!< 0b0010 |
whismanoid | 9:8d47cb713984 | 1295 | SCAN_0011_StandardInternalClock = 0x03, //!< 0b0011 |
whismanoid | 9:8d47cb713984 | 1296 | SCAN_0100_StandardExternalClock = 0x04, //!< 0b0100 |
whismanoid | 9:8d47cb713984 | 1297 | SCAN_0101_UpperInternalClock = 0x05, //!< 0b0101 |
whismanoid | 9:8d47cb713984 | 1298 | SCAN_0110_UpperExternalClock = 0x06, //!< 0b0110 |
whismanoid | 9:8d47cb713984 | 1299 | SCAN_0111_CustomInternalClock = 0x07, //!< 0b0111 |
whismanoid | 9:8d47cb713984 | 1300 | SCAN_1000_CustomExternalClock = 0x08, //!< 0b1000 |
whismanoid | 9:8d47cb713984 | 1301 | SCAN_1001_SampleSetExternalClock = 0x09, //!< 0b1001 |
whismanoid | 0:f7d706d2904d | 1302 | } MAX11131_SCAN_enum_t; |
whismanoid | 0:f7d706d2904d | 1303 | |
whismanoid | 0:f7d706d2904d | 1304 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 1305 | /// ADC_MODE_CONTROL.RESET[1:0] Reset 0=Normal 1=ResetFIFO 2=ResetAllRegisters 3=reserved |
whismanoid | 0:f7d706d2904d | 1306 | typedef enum MAX11131_RESET_enum_t { |
whismanoid | 9:8d47cb713984 | 1307 | RESET_00_Normal = 0x00, //!< 0b00 |
whismanoid | 9:8d47cb713984 | 1308 | RESET_01_ResetFIFO = 0x01, //!< 0b01 |
whismanoid | 9:8d47cb713984 | 1309 | RESET_10_ResetAllRegisters = 0x02, //!< 0b10 |
whismanoid | 0:f7d706d2904d | 1310 | } MAX11131_RESET_enum_t; |
whismanoid | 0:f7d706d2904d | 1311 | |
whismanoid | 0:f7d706d2904d | 1312 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 1313 | /// ADC_MODE_CONTROL.PM[1:0] Power Management 0=Normal, 1=AutoShutdown, 2=AutoStandby 3=reserved |
whismanoid | 0:f7d706d2904d | 1314 | typedef enum MAX11131_PM_enum_t { |
whismanoid | 9:8d47cb713984 | 1315 | PM_00_Normal = 0x00, //!< 0b00 |
whismanoid | 9:8d47cb713984 | 1316 | PM_01_AutoShutdown = 0x01, //!< 0b01 |
whismanoid | 9:8d47cb713984 | 1317 | PM_10_AutoStandby = 0x02, //!< 0b10 |
whismanoid | 0:f7d706d2904d | 1318 | } MAX11131_PM_enum_t; |
whismanoid | 0:f7d706d2904d | 1319 | |
whismanoid | 0:f7d706d2904d | 1320 | /** |
whismanoid | 0:f7d706d2904d | 1321 | * @brief IC's supported with this driver |
whismanoid | 0:f7d706d2904d | 1322 | * @details MAX11131 |
whismanoid | 0:f7d706d2904d | 1323 | */ |
whismanoid | 0:f7d706d2904d | 1324 | typedef enum |
whismanoid | 0:f7d706d2904d | 1325 | { |
whismanoid | 0:f7d706d2904d | 1326 | MAX11131_IC = 0, |
whismanoid | 0:f7d706d2904d | 1327 | //MAX11131_IC = 1 |
whismanoid | 0:f7d706d2904d | 1328 | } MAX11131_ic_t; |
whismanoid | 0:f7d706d2904d | 1329 | |
whismanoid | 0:f7d706d2904d | 1330 | /**********************************************************//** |
whismanoid | 0:f7d706d2904d | 1331 | * @brief Constructor for MAX11131 Class. |
whismanoid | 0:f7d706d2904d | 1332 | * |
whismanoid | 0:f7d706d2904d | 1333 | * @details Requires an existing SPI object as well as a DigitalOut object. |
whismanoid | 0:f7d706d2904d | 1334 | * The DigitalOut object is used for a chip enable signal |
whismanoid | 0:f7d706d2904d | 1335 | * |
whismanoid | 0:f7d706d2904d | 1336 | * On Entry: |
whismanoid | 0:f7d706d2904d | 1337 | * @param[in] spi - pointer to existing SPI object |
whismanoid | 0:f7d706d2904d | 1338 | * @param[in] cs_pin - pointer to a DigitalOut pin object |
whismanoid | 0:f7d706d2904d | 1339 | * @param[in] CNVST_pin - pointer to a DigitalOut pin object |
whismanoid | 0:f7d706d2904d | 1340 | * @param[in] EOC_pin - pointer to a DigitalIn pin object |
whismanoid | 0:f7d706d2904d | 1341 | * @param[in] ic_variant - which type of MAX11131 is used |
whismanoid | 0:f7d706d2904d | 1342 | * |
whismanoid | 0:f7d706d2904d | 1343 | * On Exit: |
whismanoid | 0:f7d706d2904d | 1344 | * |
whismanoid | 0:f7d706d2904d | 1345 | * @return None |
whismanoid | 0:f7d706d2904d | 1346 | **************************************************************/ |
whismanoid | 0:f7d706d2904d | 1347 | MAX11131(SPI &spi, DigitalOut &cs_pin, // SPI interface |
whismanoid | 0:f7d706d2904d | 1348 | DigitalOut &CNVST_pin, // Digital Trigger Input to MAX11131 device |
whismanoid | 6:cb7bdeb185d0 | 1349 | // AnalogOut &REF_plus_pin, // Reference Input to MAX11131 device |
whismanoid | 6:cb7bdeb185d0 | 1350 | // AnalogOut &REF_minus_slash_AIN15_pin, // Reference Input to MAX11131 device |
whismanoid | 0:f7d706d2904d | 1351 | DigitalIn &EOC_pin, // Digital Event Output from MAX11131 device |
whismanoid | 0:f7d706d2904d | 1352 | MAX11131_ic_t ic_variant); |
whismanoid | 0:f7d706d2904d | 1353 | |
whismanoid | 0:f7d706d2904d | 1354 | /************************************************************ |
whismanoid | 0:f7d706d2904d | 1355 | * @brief Default destructor for MAX11131 Class. |
whismanoid | 0:f7d706d2904d | 1356 | * |
whismanoid | 0:f7d706d2904d | 1357 | * @details Destroys SPI object if owner |
whismanoid | 0:f7d706d2904d | 1358 | * |
whismanoid | 0:f7d706d2904d | 1359 | * On Entry: |
whismanoid | 0:f7d706d2904d | 1360 | * |
whismanoid | 0:f7d706d2904d | 1361 | * On Exit: |
whismanoid | 0:f7d706d2904d | 1362 | * |
whismanoid | 0:f7d706d2904d | 1363 | * @return None |
whismanoid | 0:f7d706d2904d | 1364 | **************************************************************/ |
whismanoid | 0:f7d706d2904d | 1365 | ~MAX11131(); |
whismanoid | 0:f7d706d2904d | 1366 | |
whismanoid | 6:cb7bdeb185d0 | 1367 | /// Function pointer void f(size_t byteCount, uint8_t mosiData[], uint8_t misoData[]) |
whismanoid | 6:cb7bdeb185d0 | 1368 | Callback<void(size_t, uint8_t*, uint8_t*)> onSPIprint; //!< optional @ref onSPIprint SPI diagnostic function |
whismanoid | 6:cb7bdeb185d0 | 1369 | |
whismanoid | 6:cb7bdeb185d0 | 1370 | /// set SPI SCLK frequency |
whismanoid | 0:f7d706d2904d | 1371 | void spi_frequency(int spi_sclk_Hz); |
whismanoid | 0:f7d706d2904d | 1372 | |
whismanoid | 9:8d47cb713984 | 1373 | /// get SPI SCLK frequency |
whismanoid | 9:8d47cb713984 | 1374 | int get_spi_frequency() const { return m_SPI_SCLK_Hz; } |
whismanoid | 9:8d47cb713984 | 1375 | |
whismanoid | 9:8d47cb713984 | 1376 | /// get SPI mode |
whismanoid | 9:8d47cb713984 | 1377 | int get_spi_dataMode() const { return m_SPI_dataMode; } |
whismanoid | 9:8d47cb713984 | 1378 | |
whismanoid | 0:f7d706d2904d | 1379 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 1380 | public: |
whismanoid | 0:f7d706d2904d | 1381 | |
whismanoid | 0:f7d706d2904d | 1382 | /// shadow of write-only register ADC_MODE_CONTROL |
whismanoid | 0:f7d706d2904d | 1383 | /// mosiData16 0x0000..0x7FFF format: 0 SCAN[3:0] CHSEL[3:0] RESET[1:0] PM[1:0] CHAN_ID SWCNV 0 |
whismanoid | 0:f7d706d2904d | 1384 | int16_t ADC_MODE_CONTROL; |
whismanoid | 0:f7d706d2904d | 1385 | |
whismanoid | 0:f7d706d2904d | 1386 | /// shadow of write-only register ADC_CONFIGURATION |
whismanoid | 0:f7d706d2904d | 1387 | /// mosiData16 0x8000..0x87FF format: 1 0 0 0 0 REFSEL AVGON NAVG[1:0] NSCAN[1:0] SPM[1:0] ECHO 0 0 |
whismanoid | 0:f7d706d2904d | 1388 | int16_t ADC_CONFIGURATION; |
whismanoid | 0:f7d706d2904d | 1389 | |
whismanoid | 0:f7d706d2904d | 1390 | /// shadow of write-only register UNIPOLAR |
whismanoid | 0:f7d706d2904d | 1391 | /// mosiData16 0x8800..0x8FFF format: 1 0 0 0 1 UCH0/1 UCH2/3 UCH4/5 UCH6/7 UCH8/9 UCH10/11 UCH12/13 UCH14/15 PDIFF_COM x x |
whismanoid | 0:f7d706d2904d | 1392 | int16_t UNIPOLAR; |
whismanoid | 0:f7d706d2904d | 1393 | |
whismanoid | 0:f7d706d2904d | 1394 | /// shadow of write-only register BIPOLAR |
whismanoid | 0:f7d706d2904d | 1395 | /// mosiData16 0x9000..0x97FF format: 1 0 0 1 0 BCH0/1 BCH2/3 BCH4/5 BCH6/7 BCH8/9 BCH10/11 BCH12/13 BCH14/15 x x x |
whismanoid | 0:f7d706d2904d | 1396 | int16_t BIPOLAR; |
whismanoid | 0:f7d706d2904d | 1397 | |
whismanoid | 0:f7d706d2904d | 1398 | /// shadow of write-only register RANGE |
whismanoid | 0:f7d706d2904d | 1399 | /// mosiData16 0x9800..0x9FFF format: 1 0 0 1 1 RANGE0/1 RANGE2/3 RANGE4/5 RANGE6/7 RANGE8/9 RANGE10/11 RANGE12/13 RANGE14/15 x x x |
whismanoid | 0:f7d706d2904d | 1400 | int16_t RANGE; |
whismanoid | 0:f7d706d2904d | 1401 | |
whismanoid | 0:f7d706d2904d | 1402 | /// shadow of write-only register CSCAN0 |
whismanoid | 0:f7d706d2904d | 1403 | /// mosiData16 0xA000..0xA7FF format: 1 0 1 0 0 CHSCAN15 CHSCAN14 CHSCAN13 CHSCAN12 CHSCAN11 CHSCAN10 CHSCAN9 CHSCAN8 x x x |
whismanoid | 0:f7d706d2904d | 1404 | int16_t CSCAN0; |
whismanoid | 0:f7d706d2904d | 1405 | |
whismanoid | 0:f7d706d2904d | 1406 | /// shadow of write-only register CSCAN1 |
whismanoid | 0:f7d706d2904d | 1407 | /// mosiData16 0xA800..0xAFFF format: 1 0 1 0 1 CHSCAN7 CHSCAN6 CHSCAN5 CHSCAN4 CHSCAN3 CHSCAN2 CHSCAN1 CHSCAN0 x x x |
whismanoid | 0:f7d706d2904d | 1408 | int16_t CSCAN1; |
whismanoid | 0:f7d706d2904d | 1409 | |
whismanoid | 0:f7d706d2904d | 1410 | /// shadow of write-only register SAMPLESET |
whismanoid | 0:f7d706d2904d | 1411 | /// mosiData16 0xB000..0xB7FF format: 1 0 1 1 0 SEQ_LENGTH[7:0] x x x followed by enabledChannelsPattern. |
whismanoid | 0:f7d706d2904d | 1412 | /// NOTE: Send the sampleset pattern, with 4 entries packed into each 16-bit SPI word. Pad unused entries with 0. |
whismanoid | 0:f7d706d2904d | 1413 | /// NOTE: Keep CS low during the entire enabledChannelsPattern entry. |
whismanoid | 0:f7d706d2904d | 1414 | int16_t SAMPLESET; |
whismanoid | 0:f7d706d2904d | 1415 | |
whismanoid | 0:f7d706d2904d | 1416 | /// unpacked SAMPLESET.SEQ_LENGTH[7:0] determines length of pattern |
whismanoid | 0:f7d706d2904d | 1417 | /// NOTE: SAMPLESET.SEQ_LENGTH[7:0] is the number of channel entries in the pattern. |
whismanoid | 0:f7d706d2904d | 1418 | /// NOTE: Each channel entry is 4 bits. The first 4 bits are the first channel in the sequence. |
whismanoid | 0:f7d706d2904d | 1419 | /// NOTE: Channels can be repeated in any arbitrary order. |
whismanoid | 0:f7d706d2904d | 1420 | /// NOTE: The channel entry pattern is sent immediately after writing SAMPLESET. |
whismanoid | 0:f7d706d2904d | 1421 | uint8_t enabledChannelsPatternLength_1_256; |
whismanoid | 0:f7d706d2904d | 1422 | |
whismanoid | 0:f7d706d2904d | 1423 | /// unpacked shadow of write-only register SAMPLESET enabledChannelsPattern. |
whismanoid | 6:cb7bdeb185d0 | 1424 | /// Array Length = enabledChannelsPatternLength_1_256. |
whismanoid | 0:f7d706d2904d | 1425 | /// Each entry is a channel number between 0 and 15. |
whismanoid | 0:f7d706d2904d | 1426 | uint8_t enabledChannelsPattern[256]; |
whismanoid | 0:f7d706d2904d | 1427 | |
whismanoid | 0:f7d706d2904d | 1428 | /// Diagnostic: what is the meaning of SPI Master Out data. |
whismanoid | 0:f7d706d2904d | 1429 | /// 0:Nothing 1:regWrite 2:sampleSetPattern |
whismanoid | 0:f7d706d2904d | 1430 | uint8_t SPI_MOSI_Semantic; |
whismanoid | 0:f7d706d2904d | 1431 | |
whismanoid | 0:f7d706d2904d | 1432 | /// number of ScanRead() words needed to retrieve all measurements. |
whismanoid | 0:f7d706d2904d | 1433 | uint16_t NumWords; |
whismanoid | 0:f7d706d2904d | 1434 | |
whismanoid | 0:f7d706d2904d | 1435 | /// Is the currently configured mode external or internal clock. 1:External Clock 0:Internal Clock |
whismanoid | 0:f7d706d2904d | 1436 | uint8_t isExternalClock; |
whismanoid | 0:f7d706d2904d | 1437 | |
whismanoid | 0:f7d706d2904d | 1438 | /// unpacked ADC_MODE_CONTROL.SCAN[3:0] Scan Mode MAX11131_SCAN_enum_t |
whismanoid | 0:f7d706d2904d | 1439 | uint8_t ScanMode; |
whismanoid | 0:f7d706d2904d | 1440 | |
whismanoid | 0:f7d706d2904d | 1441 | /// unpacked ADC_MODE_CONTROL.CHSEL[3:0] Analog Input Channel Select |
whismanoid | 0:f7d706d2904d | 1442 | uint8_t channelNumber_0_15; |
whismanoid | 0:f7d706d2904d | 1443 | |
whismanoid | 0:f7d706d2904d | 1444 | /// unpacked ADC_MODE_CONTROL.PM[1:0] Power Management MAX11131_PM_enum_t |
whismanoid | 0:f7d706d2904d | 1445 | uint8_t PowerManagement_0_2; |
whismanoid | 0:f7d706d2904d | 1446 | |
whismanoid | 0:f7d706d2904d | 1447 | /// unpacked ADC_MODE_CONTROL.CHAN_ID |
whismanoid | 0:f7d706d2904d | 1448 | uint8_t chan_id_0_1; |
whismanoid | 0:f7d706d2904d | 1449 | |
whismanoid | 0:f7d706d2904d | 1450 | /// unpacked ADC_CONFIGURATION.AVG and ADC_CONFIGURATION.NAVG[1:0] may be 0, 4, 8, 16, or 32 |
whismanoid | 0:f7d706d2904d | 1451 | uint8_t average_0_4_8_16_32; |
whismanoid | 0:f7d706d2904d | 1452 | |
whismanoid | 0:f7d706d2904d | 1453 | /// unpacked ADC_CONFIGURATION.NSCAN[1:0] may be 4, 8, 12, or 16 |
whismanoid | 0:f7d706d2904d | 1454 | uint8_t nscan_4_8_12_16; |
whismanoid | 0:f7d706d2904d | 1455 | |
whismanoid | 0:f7d706d2904d | 1456 | /// unpacked ADC_MODE_CONTROL.SWCNV |
whismanoid | 0:f7d706d2904d | 1457 | uint8_t swcnv_0_1; |
whismanoid | 0:f7d706d2904d | 1458 | |
whismanoid | 0:f7d706d2904d | 1459 | /// unpacked CSCAN0 and CSCAN1 |
whismanoid | 0:f7d706d2904d | 1460 | int16_t enabledChannelsMask; |
whismanoid | 0:f7d706d2904d | 1461 | |
whismanoid | 0:f7d706d2904d | 1462 | /// Each channel's most recent value in LSBs. |
whismanoid | 0:f7d706d2904d | 1463 | /// Updated by ReadAINcode function. |
whismanoid | 0:f7d706d2904d | 1464 | /// Use VoltageOfCode function to convert LSBs to physical voltage. |
whismanoid | 0:f7d706d2904d | 1465 | uint16_t AINcode[16]; |
whismanoid | 0:f7d706d2904d | 1466 | |
whismanoid | 0:f7d706d2904d | 1467 | /// SPI master-in slave-out data. |
whismanoid | 0:f7d706d2904d | 1468 | /// Updated by ReadAINcode function. |
whismanoid | 0:f7d706d2904d | 1469 | /// SampleSet mode allows up to 256 channel entry selections. |
whismanoid | 0:f7d706d2904d | 1470 | int16_t RAW_misoData16[256]; |
whismanoid | 0:f7d706d2904d | 1471 | |
whismanoid | 0:f7d706d2904d | 1472 | /// reference voltage, in Volts |
whismanoid | 0:f7d706d2904d | 1473 | double VRef; |
whismanoid | 0:f7d706d2904d | 1474 | |
whismanoid | 0:f7d706d2904d | 1475 | |
whismanoid | 0:f7d706d2904d | 1476 | //---------------------------------------- |
whismanoid | 10:92aedaa14cce | 1477 | // set SPI SCLK frequency for MAX11131 |
whismanoid | 10:92aedaa14cce | 1478 | // |
whismanoid | 11:eaaf13fe381e | 1479 | void SPIfrequency(int spi_sclk_Hz); |
whismanoid | 10:92aedaa14cce | 1480 | |
whismanoid | 10:92aedaa14cce | 1481 | //---------------------------------------- |
whismanoid | 10:92aedaa14cce | 1482 | // get SPI SCLK frequency for MAX11131 |
whismanoid | 10:92aedaa14cce | 1483 | // |
whismanoid | 11:eaaf13fe381e | 1484 | int SPIgetFrequency(); |
whismanoid | 10:92aedaa14cce | 1485 | |
whismanoid | 10:92aedaa14cce | 1486 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 1487 | // Assert SPI Chip Select |
whismanoid | 0:f7d706d2904d | 1488 | // SPI chip-select for MAX11131 |
whismanoid | 0:f7d706d2904d | 1489 | // |
whismanoid | 0:f7d706d2904d | 1490 | void SPIoutputCS(int isLogicHigh); |
whismanoid | 0:f7d706d2904d | 1491 | |
whismanoid | 0:f7d706d2904d | 1492 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 1493 | // SPI write 16 bits |
whismanoid | 0:f7d706d2904d | 1494 | // SPI interface to MAX11131 shift 16 bits mosiData16 into MAX11131 DIN |
whismanoid | 0:f7d706d2904d | 1495 | // ignoring MAX11131 DOUT |
whismanoid | 0:f7d706d2904d | 1496 | // |
whismanoid | 0:f7d706d2904d | 1497 | void SPIwrite16bits(int16_t mosiData16); |
whismanoid | 0:f7d706d2904d | 1498 | |
whismanoid | 0:f7d706d2904d | 1499 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 1500 | // SPI write 17-24 bits |
whismanoid | 0:f7d706d2904d | 1501 | // SPI interface to MAX11131 shift 16 bits mosiData16 into MAX11131 DIN |
whismanoid | 0:f7d706d2904d | 1502 | // followed by one additional SCLK byte. |
whismanoid | 0:f7d706d2904d | 1503 | // ignoring MAX11131 DOUT |
whismanoid | 0:f7d706d2904d | 1504 | // |
whismanoid | 0:f7d706d2904d | 1505 | void SPIwrite24bits(int16_t mosiData16_FFFF00, int8_t mosiData8_0000FF); |
whismanoid | 0:f7d706d2904d | 1506 | |
whismanoid | 0:f7d706d2904d | 1507 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 1508 | // SPI read 16 bits while MOSI (MAX11131 DIN) is 0 |
whismanoid | 0:f7d706d2904d | 1509 | // SPI interface to capture 16 bits miso data from MAX11131 DOUT |
whismanoid | 0:f7d706d2904d | 1510 | // |
whismanoid | 0:f7d706d2904d | 1511 | int16_t SPIread16bits(); |
whismanoid | 0:f7d706d2904d | 1512 | |
whismanoid | 0:f7d706d2904d | 1513 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 1514 | // Assert MAX11131 CNVST convert start. |
whismanoid | 0:f7d706d2904d | 1515 | // Required when using any of the InternalClock modes with SWCNV 0. |
whismanoid | 0:f7d706d2904d | 1516 | // Trigger measurement by driving CNVST/AIN14 pin low for a minimum active-low pulse duration of 5ns. (AIN14 is not available) |
whismanoid | 0:f7d706d2904d | 1517 | // |
whismanoid | 0:f7d706d2904d | 1518 | void CNVSToutputPulseLow(); |
whismanoid | 0:f7d706d2904d | 1519 | |
whismanoid | 0:f7d706d2904d | 1520 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 1521 | // Wait for MAX11131 EOC pin low, indicating end of conversion. |
whismanoid | 0:f7d706d2904d | 1522 | // Required when using any of the InternalClock modes. |
whismanoid | 0:f7d706d2904d | 1523 | // |
whismanoid | 0:f7d706d2904d | 1524 | void EOCinputWaitUntilLow(); |
whismanoid | 0:f7d706d2904d | 1525 | |
whismanoid | 0:f7d706d2904d | 1526 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 1527 | // Return the status of the MAX11131 EOC pin. |
whismanoid | 0:f7d706d2904d | 1528 | // |
whismanoid | 0:f7d706d2904d | 1529 | int EOCinputValue(); |
whismanoid | 0:f7d706d2904d | 1530 | |
whismanoid | 0:f7d706d2904d | 1531 | private: |
whismanoid | 0:f7d706d2904d | 1532 | // SPI object |
whismanoid | 0:f7d706d2904d | 1533 | SPI &m_spi; |
whismanoid | 0:f7d706d2904d | 1534 | int m_SPI_SCLK_Hz; |
whismanoid | 0:f7d706d2904d | 1535 | int m_SPI_dataMode; |
whismanoid | 0:f7d706d2904d | 1536 | int m_SPI_cs_state; |
whismanoid | 0:f7d706d2904d | 1537 | |
whismanoid | 0:f7d706d2904d | 1538 | // Selector pin object |
whismanoid | 0:f7d706d2904d | 1539 | DigitalOut &m_cs_pin; |
whismanoid | 0:f7d706d2904d | 1540 | |
whismanoid | 0:f7d706d2904d | 1541 | // InputPin Name = CNVST |
whismanoid | 0:f7d706d2904d | 1542 | // InputPin Description = Active-Low Conversion Start Input/Analog Input 14 |
whismanoid | 0:f7d706d2904d | 1543 | // InputPin Function = Trigger |
whismanoid | 0:f7d706d2904d | 1544 | DigitalOut &m_CNVST_pin; |
whismanoid | 0:f7d706d2904d | 1545 | // |
whismanoid | 0:f7d706d2904d | 1546 | // InputPin Name = REF+ |
whismanoid | 0:f7d706d2904d | 1547 | // InputPin Description = External Positive Reference Input. Apply a reference voltage at REF+. Bypass to GND with a 0.47uF capacitor. |
whismanoid | 0:f7d706d2904d | 1548 | // InputPin Function = Reference |
whismanoid | 6:cb7bdeb185d0 | 1549 | // AnalogOut &m_REF_plus_pin; |
whismanoid | 0:f7d706d2904d | 1550 | // |
whismanoid | 0:f7d706d2904d | 1551 | // InputPin Name = REF-/AIN15 |
whismanoid | 0:f7d706d2904d | 1552 | // InputPin Description = External Differential Reference Negative Input/Analog Input 15 |
whismanoid | 0:f7d706d2904d | 1553 | // InputPin Function = Reference |
whismanoid | 6:cb7bdeb185d0 | 1554 | // AnalogOut &m_REF_minus_slash_AIN15_pin; |
whismanoid | 0:f7d706d2904d | 1555 | // |
whismanoid | 0:f7d706d2904d | 1556 | // OutputPin Name = EOC |
whismanoid | 0:f7d706d2904d | 1557 | // OutputPin Description = End of Conversion Output. Data is valid after EOC pulls low (Internal clock mode only). |
whismanoid | 0:f7d706d2904d | 1558 | // OutputPin Function = Event |
whismanoid | 0:f7d706d2904d | 1559 | DigitalIn &m_EOC_pin; |
whismanoid | 0:f7d706d2904d | 1560 | // |
whismanoid | 0:f7d706d2904d | 1561 | |
whismanoid | 0:f7d706d2904d | 1562 | // Identifies which IC variant is being used |
whismanoid | 0:f7d706d2904d | 1563 | MAX11131_ic_t m_ic_variant; |
whismanoid | 0:f7d706d2904d | 1564 | |
whismanoid | 0:f7d706d2904d | 1565 | public: |
whismanoid | 0:f7d706d2904d | 1566 | |
whismanoid | 0:f7d706d2904d | 1567 | //---------------------------------------- |
whismanoid | 6:cb7bdeb185d0 | 1568 | /// Menu item '!' |
whismanoid | 0:f7d706d2904d | 1569 | /// Initialize device |
whismanoid | 9:8d47cb713984 | 1570 | /// |
whismanoid | 9:8d47cb713984 | 1571 | /// TODO1: #170 MAX11131 Self Test for Test Fixture Firmware |
whismanoid | 9:8d47cb713984 | 1572 | /// @future test group ____ // Verify function ____ (enabled by default) |
whismanoid | 9:8d47cb713984 | 1573 | /// |
whismanoid | 9:8d47cb713984 | 1574 | /// @future test group DACCodeOfVoltage // Verify function DACCodeOfVoltage (enabled by default) |
whismanoid | 9:8d47cb713984 | 1575 | /// @future test group DACCodeOfVoltage tinyTester.blink_time_msec = 20 // quickly speed through the software verification |
whismanoid | 9:8d47cb713984 | 1576 | /// @future test group DACCodeOfVoltage tinyTester.print("VRef = 2.500 MAX5171 14-bit LSB = 0.00015V") |
whismanoid | 9:8d47cb713984 | 1577 | /// @future test group DACCodeOfVoltage VRef = 2.500 |
whismanoid | 9:8d47cb713984 | 1578 | /// @future test group DACCodeOfVoltage tinyTester.err_threshold = 0.00015259720441921504 // 14-bit LSB (2.500/16383) |
whismanoid | 9:8d47cb713984 | 1579 | /// // |
whismanoid | 9:8d47cb713984 | 1580 | /// @future test group DACCodeOfVoltage DACCodeOfVoltage(2.499847412109375) expect 0x3FFF |
whismanoid | 9:8d47cb713984 | 1581 | /// // |
whismanoid | 9:8d47cb713984 | 1582 | /// // |
whismanoid | 9:8d47cb713984 | 1583 | /// @future test group CODE_LOAD // Verify function CODE_LOAD (enabled by default) |
whismanoid | 9:8d47cb713984 | 1584 | /// @future test group CODE_LOAD tinyTester.blink_time_msec = 75 // default 75 resume hardware self test |
whismanoid | 9:8d47cb713984 | 1585 | /// @future test group CODE_LOAD tinyTester.settle_time_msec = 250 |
whismanoid | 9:8d47cb713984 | 1586 | /// @future test Init() |
whismanoid | 9:8d47cb713984 | 1587 | /// @future test VRef expect 2.500 // Nominal Full-Scale Voltage Reference |
whismanoid | 9:8d47cb713984 | 1588 | /// // |
whismanoid | 9:8d47cb713984 | 1589 | /// tinyTester.err_threshold = 0.030; // 30mV |
whismanoid | 9:8d47cb713984 | 1590 | /// @future test group CODE_LOAD tinyTester.err_threshold = 0.030 |
whismanoid | 9:8d47cb713984 | 1591 | /// @future test group CODE_LOAD tinyTester.DigitalIn_Read_Expect_WarnOnly(UPO_pin, "UPO", 1, "UPO_pin is high after MAX5171 UPO_HIGH command") |
whismanoid | 9:8d47cb713984 | 1592 | /// @future test group CODE_LOAD tinyTester.AnalogIn0_Read_Expect_voltageV(1.2500) |
whismanoid | 9:8d47cb713984 | 1593 | /// |
whismanoid | 9:8d47cb713984 | 1594 | /// |
whismanoid | 9:8d47cb713984 | 1595 | /// |
whismanoid | 9:8d47cb713984 | 1596 | /// TODO1: #170 MAX11131 Self Test for Test Fixture Firmware |
whismanoid | 9:8d47cb713984 | 1597 | /// @future test group ____ // Verify function ____ (enabled by default) |
whismanoid | 10:92aedaa14cce | 1598 | /// @future test group ____ // Verify function ____ (enabled by default) |
whismanoid | 9:8d47cb713984 | 1599 | /// // MAX11131BOB self-test functions |
whismanoid | 9:8d47cb713984 | 1600 | /// //~ SelfTest_FAIL(cmdLine); |
whismanoid | 9:8d47cb713984 | 1601 | /// //~ cmdLine.serial().printf("test program not implemented yet"); |
whismanoid | 9:8d47cb713984 | 1602 | /// int16_t value_u12; |
whismanoid | 9:8d47cb713984 | 1603 | /// int channelId; |
whismanoid | 9:8d47cb713984 | 1604 | /// double voltageV = 0.5; |
whismanoid | 9:8d47cb713984 | 1605 | /// // |
whismanoid | 9:8d47cb713984 | 1606 | /// //cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1607 | /// 0.0: MAX11131.Init()"); |
whismanoid | 9:8d47cb713984 | 1608 | /// //g_MAX11131_device.Init(); |
whismanoid | 9:8d47cb713984 | 1609 | /// // |
whismanoid | 9:8d47cb713984 | 1610 | /// // Device Testing: ADC commands, verify with on-board ADC and SPI framing |
whismanoid | 9:8d47cb713984 | 1611 | /// // |
whismanoid | 10:92aedaa14cce | 1612 | /// @test group SPI48_3MSps // support 3MSps parts SCLK<=48MHz (enabled by default) |
whismanoid | 10:92aedaa14cce | 1613 | /// @test group SPI48_3MSps tinyTester.print("SPI 48MHz") |
whismanoid | 11:eaaf13fe381e | 1614 | /// @test group SPI48_3MSps SPIfrequency(48000000); // support 3MSps parts SCLK<=48MHz |
whismanoid | 11:eaaf13fe381e | 1615 | /// @test group SPI48_3MSps SPIgetFrequency() expect 48000000 |
whismanoid | 11:eaaf13fe381e | 1616 | /// @test group SPI48_3MSps tinyTester.settle_time_msec = 250 // default 250 |
whismanoid | 11:eaaf13fe381e | 1617 | /// @test group SPI48_3MSps tinyTester.Wait_Output_Settling() |
whismanoid | 11:eaaf13fe381e | 1618 | /// @test group SPI48_3MSps SPIoutputCS(0) |
whismanoid | 11:eaaf13fe381e | 1619 | /// @test group SPI48_3MSps SPIread16bits() |
whismanoid | 11:eaaf13fe381e | 1620 | /// @test group SPI48_3MSps SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1621 | /// // |
whismanoid | 10:92aedaa14cce | 1622 | /// @test group SPI16MHz_1MSps // support 1MSps parts SCLK<=16MHz (enabled by default) |
whismanoid | 10:92aedaa14cce | 1623 | /// @test group SPI16MHz_1MSps tinyTester.print("SPI 16MHz") |
whismanoid | 11:eaaf13fe381e | 1624 | /// @test group SPI16MHz_1MSps SPIfrequency(16000000); // support 1MSps parts SCLK<=16MHz |
whismanoid | 11:eaaf13fe381e | 1625 | /// @test group SPI16MHz_1MSps SPIgetFrequency() expect 16000000 |
whismanoid | 11:eaaf13fe381e | 1626 | /// @test group SPI16MHz_1MSps tinyTester.settle_time_msec = 250 // default 250 |
whismanoid | 11:eaaf13fe381e | 1627 | /// @test group SPI16MHz_1MSps tinyTester.Wait_Output_Settling() |
whismanoid | 11:eaaf13fe381e | 1628 | /// @test group SPI16MHz_1MSps SPIoutputCS(0) |
whismanoid | 11:eaaf13fe381e | 1629 | /// @test group SPI16MHz_1MSps SPIread16bits() |
whismanoid | 11:eaaf13fe381e | 1630 | /// @test group SPI16MHz_1MSps SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1631 | /// // |
whismanoid | 10:92aedaa14cce | 1632 | /// @test group SPI8MHz_500kSps // support 500kSps parts SCLK<=8MHz (enabled by default) |
whismanoid | 10:92aedaa14cce | 1633 | /// @test group SPI8MHz_500kSps tinyTester.print("SPI 8MHz") |
whismanoid | 11:eaaf13fe381e | 1634 | /// @test group SPI8MHz_500kSps SPIfrequency(8000000); // support 500kSps parts SCLK<=8MHz |
whismanoid | 11:eaaf13fe381e | 1635 | /// @test group SPI8MHz_500kSps SPIgetFrequency() expect 8000000 |
whismanoid | 11:eaaf13fe381e | 1636 | /// @test group SPI8MHz_500kSps tinyTester.settle_time_msec = 250 // default 250 |
whismanoid | 11:eaaf13fe381e | 1637 | /// @test group SPI8MHz_500kSps tinyTester.Wait_Output_Settling() |
whismanoid | 11:eaaf13fe381e | 1638 | /// @test group SPI8MHz_500kSps SPIoutputCS(0) |
whismanoid | 11:eaaf13fe381e | 1639 | /// @test group SPI8MHz_500kSps SPIread16bits() |
whismanoid | 11:eaaf13fe381e | 1640 | /// @test group SPI8MHz_500kSps SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1641 | /// // |
whismanoid | 10:92aedaa14cce | 1642 | /// @test group SPI12MHz_1MSps // support 1MSps parts SCLK<=16MHz (enabled by default) |
whismanoid | 10:92aedaa14cce | 1643 | /// @test group SPI12MHz_1MSps tinyTester.print("SPI 12MHz") |
whismanoid | 11:eaaf13fe381e | 1644 | /// @test group SPI12MHz_1MSps SPIfrequency(12000000); // support 1MSps parts SCLK<=16MHz |
whismanoid | 11:eaaf13fe381e | 1645 | /// @test group SPI12MHz_1MSps SPIgetFrequency() expect 12000000 |
whismanoid | 11:eaaf13fe381e | 1646 | /// @test group SPI12MHz_1MSps tinyTester.settle_time_msec = 250 // default 250 |
whismanoid | 11:eaaf13fe381e | 1647 | /// @test group SPI12MHz_1MSps tinyTester.Wait_Output_Settling() |
whismanoid | 11:eaaf13fe381e | 1648 | /// @test group SPI12MHz_1MSps SPIoutputCS(0) |
whismanoid | 11:eaaf13fe381e | 1649 | /// @test group SPI12MHz_1MSps SPIread16bits() |
whismanoid | 11:eaaf13fe381e | 1650 | /// @test group SPI12MHz_1MSps SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1651 | /// // |
whismanoid | 9:8d47cb713984 | 1652 | /// @test tinyTester.blink_time_msec = 75 // default 75 resume hardware self test |
whismanoid | 9:8d47cb713984 | 1653 | /// tinyTester.blink_time_msec = 75; |
whismanoid | 9:8d47cb713984 | 1654 | /// // MAX11131 SelfTest: MAX11131 SPI connections (Power Supply and GND, SCLK, MOSI, MISO, CS) |
whismanoid | 9:8d47cb713984 | 1655 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1656 | /// "); |
whismanoid | 9:8d47cb713984 | 1657 | /// cmdLine.serial().printf( |
whismanoid | 9:8d47cb713984 | 1658 | /// " |
whismanoid | 9:8d47cb713984 | 1659 | /// 1.0: Test Scan_0100_StandardExt -- verify SPI (VDD, GND, SCLK, MOSI, MISO, CS)"); |
whismanoid | 10:92aedaa14cce | 1660 | /// @test tinyTester.print("0.0: MAX11131.Init()") |
whismanoid | 9:8d47cb713984 | 1661 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1662 | /// MAX11131.Init()"); |
whismanoid | 9:8d47cb713984 | 1663 | /// g_MAX11131_device.Init(); |
whismanoid | 10:92aedaa14cce | 1664 | /// @test Init() |
whismanoid | 10:92aedaa14cce | 1665 | /// @test VRef expect 2.500 // Nominal Full-Scale Voltage Reference |
whismanoid | 10:92aedaa14cce | 1666 | /// // |
whismanoid | 10:92aedaa14cce | 1667 | /// @test group TEST10_SCAN_0100 // Test SCAN_0100_StandardExt -- verify VDD,GND,SCLK,MOSI,MISO,CS (enabled by default) |
whismanoid | 10:92aedaa14cce | 1668 | /// @test group TEST10_SCAN_0100 tinyTester.print("1.0: Test SCAN_0100_StandardExt -- verify VDD,GND,SCLK,MOSI,MISO,CS") |
whismanoid | 10:92aedaa14cce | 1669 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1670 | /// @test group TEST10_SCAN_0100 tinyTester.print("0000_0000_0100_0010 ADC_MODE_CONTROL SCAN_0000") |
whismanoid | 10:92aedaa14cce | 1671 | /// @test group TEST10_SCAN_0100 tinyTester.print(" CHSEL=0 RESET=2 CHANID=1") |
whismanoid | 10:92aedaa14cce | 1672 | /// @test group TEST10_SCAN_0100 SPIwrite16bits(0x0040) |
whismanoid | 10:92aedaa14cce | 1673 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1674 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1675 | /// @test group TEST10_SCAN_0100 SPIread16bits() |
whismanoid | 10:92aedaa14cce | 1676 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1677 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1678 | /// @test group TEST10_SCAN_0100 SPIread16bits() |
whismanoid | 10:92aedaa14cce | 1679 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1680 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1681 | /// @test group TEST10_SCAN_0100 SPIread16bits() |
whismanoid | 10:92aedaa14cce | 1682 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1683 | /// @test group TEST10_SCAN_0100 tinyTester.print("1000_0000_0000_0000 ADC_CONFIGURATION REFSEL=0 SPM[1:0]=0 ECHO=0") |
whismanoid | 10:92aedaa14cce | 1684 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1685 | /// @test group TEST10_SCAN_0100 SPIwrite16bits(0x8000) |
whismanoid | 10:92aedaa14cce | 1686 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1687 | /// @test group TEST10_SCAN_0100 tinyTester.print("0010_0111_1010_0100 ADC_MODE_CONTROL SCAN_0100_StandardExt") |
whismanoid | 10:92aedaa14cce | 1688 | /// @test group TEST10_SCAN_0100 tinyTester.print(" CHSEL=15 RESET=1 CHANID=1") |
whismanoid | 10:92aedaa14cce | 1689 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1690 | /// @test group TEST10_SCAN_0100 SPIwrite16bits(0x27a4) |
whismanoid | 10:92aedaa14cce | 1691 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1692 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0x0xxx (channel ID 0)") |
whismanoid | 10:92aedaa14cce | 1693 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1694 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0x0000 mask 0xF000 // expect 0x0xxx (channel ID 0) |
whismanoid | 10:92aedaa14cce | 1695 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1696 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0x1xxx (channel ID 1)") |
whismanoid | 10:92aedaa14cce | 1697 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1698 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0x1000 mask 0xF000 // expect 0x1xxx (channel ID 1) |
whismanoid | 10:92aedaa14cce | 1699 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1700 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0x2xxx (channel ID 2)") |
whismanoid | 10:92aedaa14cce | 1701 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1702 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0x2000 mask 0xF000 // expect 0x2xxx (channel ID 2) |
whismanoid | 10:92aedaa14cce | 1703 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1704 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0x3xxx (channel ID 3)") |
whismanoid | 10:92aedaa14cce | 1705 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1706 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0x3000 mask 0xF000 // expect 0x3xxx (channel ID 3) |
whismanoid | 10:92aedaa14cce | 1707 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1708 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0x4xxx (channel ID 4)") |
whismanoid | 10:92aedaa14cce | 1709 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1710 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0x4000 mask 0xF000 // expect 0x4xxx (channel ID 4) |
whismanoid | 10:92aedaa14cce | 1711 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1712 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0x5xxx (channel ID 5)") |
whismanoid | 10:92aedaa14cce | 1713 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1714 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0x5000 mask 0xF000 // expect 0x5xxx (channel ID 5) |
whismanoid | 10:92aedaa14cce | 1715 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1716 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0x6xxx (channel ID 6)") |
whismanoid | 10:92aedaa14cce | 1717 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1718 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0x6000 mask 0xF000 // expect 0x6xxx (channel ID 6) |
whismanoid | 10:92aedaa14cce | 1719 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1720 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0x7xxx (channel ID 7)") |
whismanoid | 10:92aedaa14cce | 1721 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1722 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0x7000 mask 0xF000 // expect 0x7xxx (channel ID 7) |
whismanoid | 10:92aedaa14cce | 1723 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1724 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0x8xxx (channel ID 8)") |
whismanoid | 10:92aedaa14cce | 1725 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1726 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0x8000 mask 0xF000 // expect 0x8xxx (channel ID 8) |
whismanoid | 10:92aedaa14cce | 1727 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1728 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0x9xxx (channel ID 9)") |
whismanoid | 10:92aedaa14cce | 1729 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1730 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0x9000 mask 0xF000 // expect 0x9xxx (channel ID 9) |
whismanoid | 10:92aedaa14cce | 1731 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1732 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0xaxxx (channel ID 10)") |
whismanoid | 10:92aedaa14cce | 1733 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1734 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0xA000 mask 0xF000 // expect 0xaxxx (channel ID 10) |
whismanoid | 10:92aedaa14cce | 1735 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1736 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0xbxxx (channel ID 11)") |
whismanoid | 10:92aedaa14cce | 1737 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1738 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0xB000 mask 0xF000 // expect 0xbxxx (channel ID 11) |
whismanoid | 10:92aedaa14cce | 1739 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1740 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0xcxxx (channel ID 12)") |
whismanoid | 10:92aedaa14cce | 1741 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1742 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0xC000 mask 0xF000 // expect 0xcxxx (channel ID 12) |
whismanoid | 10:92aedaa14cce | 1743 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1744 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0xdxxx (channel ID 13)") |
whismanoid | 10:92aedaa14cce | 1745 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1746 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0xD000 mask 0xF000 // expect 0xdxxx (channel ID 13) |
whismanoid | 10:92aedaa14cce | 1747 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1748 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0xexxx (channel ID 14)") |
whismanoid | 10:92aedaa14cce | 1749 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1750 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0xE000 mask 0xF000 // expect 0xexxx (channel ID 14) |
whismanoid | 10:92aedaa14cce | 1751 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1752 | /// @test group TEST10_SCAN_0100 tinyTester.print("MISO --> expect 0xfxxx (channel ID 15)") |
whismanoid | 10:92aedaa14cce | 1753 | /// @test group TEST10_SCAN_0100 SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1754 | /// @test group TEST10_SCAN_0100 SPIread16bits() expect 0xF000 mask 0xF000 // expect 0xfxxx (channel ID 15) |
whismanoid | 10:92aedaa14cce | 1755 | /// @test group TEST10_SCAN_0100 SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1756 | /// // |
whismanoid | 10:92aedaa14cce | 1757 | /// @test group TEST4_SCAN_0100 // 4 ch=15 pm=0 id=1 -- ScanStandardExternalCloc (enabled by default) |
whismanoid | 10:92aedaa14cce | 1758 | /// @test group TEST4_SCAN_0100 tinyTester.print("4 ch=15 pm=0 id=1 -- ScanStandardExternalClock") |
whismanoid | 10:92aedaa14cce | 1759 | /// @test group TEST4_SCAN_0100 tinyTester.print("channelNumber_0_15 = 15") |
whismanoid | 10:92aedaa14cce | 1760 | /// @test group TEST4_SCAN_0100 channelNumber_0_15 = 15 |
whismanoid | 10:92aedaa14cce | 1761 | /// @test group TEST4_SCAN_0100 tinyTester.print("PowerManagement_0_2 = 0") |
whismanoid | 10:92aedaa14cce | 1762 | /// @test group TEST4_SCAN_0100 PowerManagement_0_2 = 0 // 0=Normal |
whismanoid | 10:92aedaa14cce | 1763 | /// @test group TEST4_SCAN_0100 tinyTester.print("chan_id_0_1 = 1") |
whismanoid | 10:92aedaa14cce | 1764 | /// @test group TEST4_SCAN_0100 chan_id_0_1 = 1 // misoData16 = CH[3:0] DATA[11:0] |
whismanoid | 10:92aedaa14cce | 1765 | /// @test group TEST4_SCAN_0100 tinyTester.print("ScanStandardExternalClock() expect 16") |
whismanoid | 10:92aedaa14cce | 1766 | /// @test group TEST4_SCAN_0100 ScanStandardExternalClock() expect 16 // Scan_0100_StandardExt |
whismanoid | 10:92aedaa14cce | 1767 | /// @test group TEST4_SCAN_0100 tinyTester.print("NumWords expect 16") |
whismanoid | 10:92aedaa14cce | 1768 | /// @test group TEST4_SCAN_0100 NumWords expect 16 |
whismanoid | 10:92aedaa14cce | 1769 | /// @test group TEST4_SCAN_0100 ReadAINcode() |
whismanoid | 10:92aedaa14cce | 1770 | /// @test group TEST4_SCAN_0100 tinyTester.print("Verify RAW_misoData16[0..15]>>12&0x000F == 0..15 channelId") |
whismanoid | 10:92aedaa14cce | 1771 | /// @test group TEST4_SCAN_0100 RAW_misoData16[0] expect 0x0000 mask 0xF000 // expect 0x0xxx (channel ID 0) |
whismanoid | 10:92aedaa14cce | 1772 | /// @test group TEST4_SCAN_0100 RAW_misoData16[1] expect 0x1000 mask 0xF000 // expect 0x1xxx (channel ID 1) |
whismanoid | 10:92aedaa14cce | 1773 | /// @test group TEST4_SCAN_0100 RAW_misoData16[2] expect 0x2000 mask 0xF000 // expect 0x2xxx (channel ID 2) |
whismanoid | 10:92aedaa14cce | 1774 | /// @test group TEST4_SCAN_0100 RAW_misoData16[3] expect 0x3000 mask 0xF000 // expect 0x3xxx (channel ID 3) |
whismanoid | 10:92aedaa14cce | 1775 | /// @test group TEST4_SCAN_0100 RAW_misoData16[4] expect 0x4000 mask 0xF000 // expect 0x4xxx (channel ID 4) |
whismanoid | 10:92aedaa14cce | 1776 | /// @test group TEST4_SCAN_0100 RAW_misoData16[5] expect 0x5000 mask 0xF000 // expect 0x5xxx (channel ID 5) |
whismanoid | 10:92aedaa14cce | 1777 | /// @test group TEST4_SCAN_0100 RAW_misoData16[6] expect 0x6000 mask 0xF000 // expect 0x6xxx (channel ID 6) |
whismanoid | 10:92aedaa14cce | 1778 | /// @test group TEST4_SCAN_0100 RAW_misoData16[7] expect 0x7000 mask 0xF000 // expect 0x7xxx (channel ID 7) |
whismanoid | 10:92aedaa14cce | 1779 | /// @test group TEST4_SCAN_0100 RAW_misoData16[8] expect 0x8000 mask 0xF000 // expect 0x8xxx (channel ID 8) |
whismanoid | 10:92aedaa14cce | 1780 | /// @test group TEST4_SCAN_0100 RAW_misoData16[9] expect 0x9000 mask 0xF000 // expect 0x9xxx (channel ID 9) |
whismanoid | 10:92aedaa14cce | 1781 | /// @test group TEST4_SCAN_0100 RAW_misoData16[10] expect 0xA000 mask 0xF000 // expect 0xaxxx (channel ID 10) |
whismanoid | 10:92aedaa14cce | 1782 | /// @test group TEST4_SCAN_0100 RAW_misoData16[11] expect 0xB000 mask 0xF000 // expect 0xbxxx (channel ID 11) |
whismanoid | 10:92aedaa14cce | 1783 | /// @test group TEST4_SCAN_0100 RAW_misoData16[12] expect 0xC000 mask 0xF000 // expect 0xcxxx (channel ID 12) |
whismanoid | 10:92aedaa14cce | 1784 | /// @test group TEST4_SCAN_0100 RAW_misoData16[13] expect 0xD000 mask 0xF000 // expect 0xdxxx (channel ID 13) |
whismanoid | 10:92aedaa14cce | 1785 | /// @test group TEST4_SCAN_0100 RAW_misoData16[14] expect 0xE000 mask 0xF000 // expect 0xexxx (channel ID 14) |
whismanoid | 10:92aedaa14cce | 1786 | /// @test group TEST4_SCAN_0100 RAW_misoData16[15] expect 0xF000 mask 0xF000 // expect 0xfxxx (channel ID 15) |
whismanoid | 9:8d47cb713984 | 1787 | /// // Send MOSI data Expect MISO data Description |
whismanoid | 9:8d47cb713984 | 1788 | /// // 1000_0000_0000_0000 xxxx_xxxx_xxxx_xxxx ADC_CONFIGURATION REFSEL=0 SPM[1:0]=0 ECHO=0 |
whismanoid | 9:8d47cb713984 | 1789 | /// // 0010_0111_1010_0100 xxxx_xxxx_xxxx_xxxx ADC_MODE_CONTROL Scan_0100_StandardExt CHSEL=15 RESET=1 CHANID=1 |
whismanoid | 9:8d47cb713984 | 1790 | /// // 0000_0000_0000_0000 0000_xxxx_xxxx_xxxx Channel ID tag = AIN0 expect high nybble 0 |
whismanoid | 9:8d47cb713984 | 1791 | /// // 0000_0000_0000_0000 0001_xxxx_xxxx_xxxx Channel ID tag = AIN1 expect high nybble 1 |
whismanoid | 9:8d47cb713984 | 1792 | /// // 0000_0000_0000_0000 0010_xxxx_xxxx_xxxx Channel ID tag = AIN2 expect high nybble 2 |
whismanoid | 9:8d47cb713984 | 1793 | /// // 0000_0000_0000_0000 0011_xxxx_xxxx_xxxx Channel ID tag = AIN3 expect high nybble 3 |
whismanoid | 9:8d47cb713984 | 1794 | /// // |
whismanoid | 9:8d47cb713984 | 1795 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1796 | /// MOSI <-- 1000_0000_0000_0000 ADC_CONFIGURATION REFSEL=0 SPM[1:0]=0 ECHO=0"); |
whismanoid | 10:92aedaa14cce | 1797 | /// @test tinyTester.print("1000_0000_0000_0000 ADC_CONFIGURATION REFSEL=0 SPM[1:0]=0 ECHO=0") |
whismanoid | 9:8d47cb713984 | 1798 | /// g_MAX11131_device.SPIoutputCS(0); // drive CS low |
whismanoid | 9:8d47cb713984 | 1799 | /// g_MAX11131_device.SPIwrite16bits(0x8000); |
whismanoid | 9:8d47cb713984 | 1800 | /// g_MAX11131_device.SPIoutputCS(1); // drive CS high |
whismanoid | 9:8d47cb713984 | 1801 | /// @test SPIoutputCS(0) |
whismanoid | 9:8d47cb713984 | 1802 | /// @test SPIwrite16bits(0x8000) |
whismanoid | 9:8d47cb713984 | 1803 | /// @test SPIoutputCS(1) |
whismanoid | 9:8d47cb713984 | 1804 | /// // |
whismanoid | 9:8d47cb713984 | 1805 | /// cmdLine.serial().printf( |
whismanoid | 9:8d47cb713984 | 1806 | /// " |
whismanoid | 9:8d47cb713984 | 1807 | /// MOSI <-- 0010_0111_1010_0100 ADC_MODE_CONTROL Scan_0100_StandardExt CHSEL=15 RESET=1 CHANID=1"); |
whismanoid | 10:92aedaa14cce | 1808 | /// @test tinyTester.print("0010_0111_1010_0100 ADC_MODE_CONTROL Scan_0100_StandardExt") |
whismanoid | 10:92aedaa14cce | 1809 | /// @test tinyTester.print(" CHSEL=15 RESET=1 CHANID=1") |
whismanoid | 9:8d47cb713984 | 1810 | /// g_MAX11131_device.SPIoutputCS(0); // drive CS low |
whismanoid | 9:8d47cb713984 | 1811 | /// g_MAX11131_device.SPIwrite16bits(0x27a4); |
whismanoid | 9:8d47cb713984 | 1812 | /// g_MAX11131_device.SPIoutputCS(1); // drive CS high |
whismanoid | 10:92aedaa14cce | 1813 | /// @test SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1814 | /// @test SPIwrite16bits(0x27a4) |
whismanoid | 10:92aedaa14cce | 1815 | /// @test SPIoutputCS(1) |
whismanoid | 10:92aedaa14cce | 1816 | /// // |
whismanoid | 9:8d47cb713984 | 1817 | /// @future test SPIoutputCS(0) |
whismanoid | 10:92aedaa14cce | 1818 | /// @future SPIread16bits() expect 0x0000 |
whismanoid | 10:92aedaa14cce | 1819 | /// @future SPIread16bits() expect 0x0000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1820 | /// @future test SPIread16bits() expect 0x1000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1821 | /// @future test SPIread16bits() expect 0x2000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1822 | /// @future test SPIread16bits() expect 0x3000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1823 | /// @future test SPIread16bits() expect 0x4000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1824 | /// @future test SPIread16bits() expect 0x5000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1825 | /// @future test SPIread16bits() expect 0x6000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1826 | /// @future test SPIread16bits() expect 0x7000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1827 | /// @future test SPIread16bits() expect 0x8000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1828 | /// @future test SPIread16bits() expect 0x9000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1829 | /// @future test SPIread16bits() expect 0xA000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1830 | /// @future test SPIread16bits() expect 0xB000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1831 | /// @future test SPIread16bits() expect 0xC000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1832 | /// @future test SPIread16bits() expect 0xD000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1833 | /// @future test SPIread16bits() expect 0xE000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1834 | /// @future test SPIread16bits() expect 0xF000 mask 0xF000 |
whismanoid | 9:8d47cb713984 | 1835 | /// @future test SPIoutputCS(1) |
whismanoid | 9:8d47cb713984 | 1836 | /// // |
whismanoid | 9:8d47cb713984 | 1837 | /// for (int channelIndex = 0; channelIndex < 16; channelIndex++) { |
whismanoid | 9:8d47cb713984 | 1838 | /// //~ cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1839 | /// MISO --> expect 0000_xxxx_xxxx_xxxx"); |
whismanoid | 9:8d47cb713984 | 1840 | /// g_MAX11131_device.SPIoutputCS(0); // drive CS low |
whismanoid | 9:8d47cb713984 | 1841 | /// g_MAX11131_device.RAW_misoData16[channelIndex] = g_MAX11131_device.SPIread16bits(); |
whismanoid | 9:8d47cb713984 | 1842 | /// g_MAX11131_device.SPIoutputCS(1); // drive CS high |
whismanoid | 9:8d47cb713984 | 1843 | /// int expect_channelId = channelIndex; |
whismanoid | 9:8d47cb713984 | 1844 | /// int actual_channelId = (g_MAX11131_device.RAW_misoData16[channelIndex] >> 12) & 0x000F; |
whismanoid | 9:8d47cb713984 | 1845 | /// if (actual_channelId != expect_channelId) |
whismanoid | 9:8d47cb713984 | 1846 | /// { |
whismanoid | 9:8d47cb713984 | 1847 | /// tinyTester.FAIL(); |
whismanoid | 9:8d47cb713984 | 1848 | /// cmdLine.serial().printf("MISO --> 0x%4.4x", (g_MAX11131_device.RAW_misoData16[channelIndex] & 0xFFFF)); |
whismanoid | 9:8d47cb713984 | 1849 | /// cmdLine.serial().printf(" expect 0x%1.1xxxx (channel ID %d)", expect_channelId, expect_channelId); |
whismanoid | 9:8d47cb713984 | 1850 | /// cmdLine.serial().printf(" but got 0x%1.1xxxx", actual_channelId); |
whismanoid | 9:8d47cb713984 | 1851 | /// } |
whismanoid | 9:8d47cb713984 | 1852 | /// else |
whismanoid | 9:8d47cb713984 | 1853 | /// { |
whismanoid | 9:8d47cb713984 | 1854 | /// tinyTester.PASS(); |
whismanoid | 9:8d47cb713984 | 1855 | /// cmdLine.serial().printf("MISO --> 0x%4.4x", (g_MAX11131_device.RAW_misoData16[channelIndex] & 0xFFFF)); |
whismanoid | 9:8d47cb713984 | 1856 | /// cmdLine.serial().printf(" expect 0x%1.1xxxx (channel ID %d)", expect_channelId, expect_channelId); |
whismanoid | 9:8d47cb713984 | 1857 | /// } |
whismanoid | 9:8d47cb713984 | 1858 | /// } |
whismanoid | 10:92aedaa14cce | 1859 | /// @future test tinyTester.print("NumWords=16") |
whismanoid | 10:92aedaa14cce | 1860 | /// @future test NumWords=16 |
whismanoid | 10:92aedaa14cce | 1861 | /// @future test tinyTester.print("ReadAINcode()") |
whismanoid | 10:92aedaa14cce | 1862 | /// @future test ReadAINcode() |
whismanoid | 10:92aedaa14cce | 1863 | /// @future test tinyTester.print("TODO: expect RAW_misoData16[0..15]>>12&0x000F == 0..15 channelId") |
whismanoid | 10:92aedaa14cce | 1864 | /// @future test RAW_misoData16[0] expect 0x0000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1865 | /// @future test RAW_misoData16[1] expect 0x1000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1866 | /// @future test RAW_misoData16[2] expect 0x2000 mask 0xF000 |
whismanoid | 10:92aedaa14cce | 1867 | /// @future test RAW_misoData16[3] expect 0x3000 mask 0xF000 |
whismanoid | 9:8d47cb713984 | 1868 | /// // |
whismanoid | 9:8d47cb713984 | 1869 | /// // MAX11131 SelfTest: MAX11131 Supports Internal Clock Modes (CNVST, EOC) |
whismanoid | 9:8d47cb713984 | 1870 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1871 | /// "); |
whismanoid | 9:8d47cb713984 | 1872 | /// cmdLine.serial().printf( |
whismanoid | 9:8d47cb713984 | 1873 | /// " |
whismanoid | 9:8d47cb713984 | 1874 | /// 1.1: Test Scan_0011_StandardInt -- verify Internal Clock signals (CNVST, EOC)"); |
whismanoid | 10:92aedaa14cce | 1875 | /// @test group TEST11_SCAN_0011 // 1.1: Test Scan_0011_StandardInt -- verify Internal Clock CNVST,EOC (enabled by default) |
whismanoid | 10:92aedaa14cce | 1876 | /// @test group TEST11_SCAN_0011 tinyTester.print("1.1: Test Scan_0011_StandardInt -- verify Internal Clock CNVST,EOC") |
whismanoid | 9:8d47cb713984 | 1877 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1878 | /// MAX11131.Init()"); |
whismanoid | 10:92aedaa14cce | 1879 | /// @future test tinyTester.print("_______") |
whismanoid | 10:92aedaa14cce | 1880 | /// @test group TEST11_SCAN_0011 Init(); |
whismanoid | 10:92aedaa14cce | 1881 | /// @test group TEST11_SCAN_0011 SPIoutputCS(0); // drive CS low |
whismanoid | 9:8d47cb713984 | 1882 | /// g_MAX11131_device.RAW_misoData16[0] = g_MAX11131_device.SPIread16bits(); |
whismanoid | 10:92aedaa14cce | 1883 | /// @test group TEST11_SCAN_0011 group TEST11_SCAN_0011 SPIoutputCS(1); // drive CS high |
whismanoid | 9:8d47cb713984 | 1884 | /// // |
whismanoid | 9:8d47cb713984 | 1885 | /// // tinyTester.DigitalIn_Read_Expect_WarnOnly replaces SelfTest_MAX11131_EOC_expect |
whismanoid | 9:8d47cb713984 | 1886 | /// tinyTester.DigitalIn_Read_Expect_WarnOnly(EOCb_pin, "EOC", 1, "initial value before sending commands"); |
whismanoid | 9:8d47cb713984 | 1887 | /// // |
whismanoid | 9:8d47cb713984 | 1888 | /// // Send MOSI data Expect MISO data Description |
whismanoid | 9:8d47cb713984 | 1889 | /// // 1000_0000_0000_0000 xxxx_xxxx_xxxx_xxxx ADC_CONFIGURATION REFSEL=0 SPM[1:0]=0 ECHO=0 No Averaging |
whismanoid | 9:8d47cb713984 | 1890 | /// // 0001_1001_1010_0000 xxxx_xxxx_xxxx_xxxx ADC_MODE_CONTROL Scan_0011_StandardInt CHSEL=3 RESET=1 SWCNV=0 |
whismanoid | 9:8d47cb713984 | 1891 | /// // 0000_0000_0000_0000 0000_xxxx_xxxx_xxxx Channel ID tag = AIN0 expect high nybble 0 |
whismanoid | 9:8d47cb713984 | 1892 | /// // 0000_0000_0000_0000 0001_xxxx_xxxx_xxxx Channel ID tag = AIN1 expect high nybble 1 |
whismanoid | 9:8d47cb713984 | 1893 | /// // 0000_0000_0000_0000 0010_xxxx_xxxx_xxxx Channel ID tag = AIN2 expect high nybble 2 |
whismanoid | 9:8d47cb713984 | 1894 | /// // 0000_0000_0000_0000 0011_xxxx_xxxx_xxxx Channel ID tag = AIN3 expect high nybble 3 |
whismanoid | 9:8d47cb713984 | 1895 | /// // |
whismanoid | 9:8d47cb713984 | 1896 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1897 | /// MOSI <-- 1000_0000_0000_0000 ADC_CONFIGURATION REFSEL=0 SPM[1:0]=0 ECHO=0"); |
whismanoid | 10:92aedaa14cce | 1898 | /// @test group TEST11_SCAN_0011 tinyTester.print("1000_0000_0000_0000 ADC_CONFIGURATION REFSEL=0 SPM[1:0]=0 ECHO=0") |
whismanoid | 10:92aedaa14cce | 1899 | /// @test group TEST11_SCAN_0011 SPIoutputCS(0); // drive CS low |
whismanoid | 10:92aedaa14cce | 1900 | /// @test group TEST11_SCAN_0011 SPIwrite16bits(0x8000); |
whismanoid | 10:92aedaa14cce | 1901 | /// @test group TEST11_SCAN_0011 SPIoutputCS(1); // drive CS high |
whismanoid | 9:8d47cb713984 | 1902 | /// // |
whismanoid | 9:8d47cb713984 | 1903 | /// cmdLine.serial().printf( |
whismanoid | 9:8d47cb713984 | 1904 | /// " |
whismanoid | 9:8d47cb713984 | 1905 | /// MOSI <-- 0001_1001_1010_0000 ADC_MODE_CONTROL Scan_0011_StandardInt CHSEL=3 RESET=1 SWCNV=0"); |
whismanoid | 10:92aedaa14cce | 1906 | /// @test group TEST11_SCAN_0011 tinyTester.print("0001_1001_1010_0000 ADC_MODE_CONTROL Scan_0011_StandardInt") |
whismanoid | 10:92aedaa14cce | 1907 | /// @test group TEST11_SCAN_0011 tinyTester.print(" CHSEL=3 RESET=1 SWCNV=0") |
whismanoid | 10:92aedaa14cce | 1908 | /// @test group TEST11_SCAN_0011 SPIoutputCS(0); // drive CS low |
whismanoid | 10:92aedaa14cce | 1909 | /// @test group TEST11_SCAN_0011 SPIwrite16bits(0x19a0); |
whismanoid | 10:92aedaa14cce | 1910 | /// @test group TEST11_SCAN_0011 SPIoutputCS(1); // drive CS high |
whismanoid | 9:8d47cb713984 | 1911 | /// // |
whismanoid | 9:8d47cb713984 | 1912 | /// for (int channelIndex = 0; channelIndex < 4; channelIndex++) { |
whismanoid | 9:8d47cb713984 | 1913 | /// //~ cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1914 | /// MISO --> expect 0000_xxxx_xxxx_xxxx"); |
whismanoid | 9:8d47cb713984 | 1915 | /// //~ wait_ms(200); // delay |
whismanoid | 9:8d47cb713984 | 1916 | /// g_MAX11131_device.CNVSToutputPulseLow(); |
whismanoid | 9:8d47cb713984 | 1917 | /// //~ g_MAX11131_device.CNVSToutputValue(0); |
whismanoid | 9:8d47cb713984 | 1918 | /// //~ wait_ms(100); // delay |
whismanoid | 9:8d47cb713984 | 1919 | /// //~ g_MAX11131_device.CNVSToutputValue(1); |
whismanoid | 9:8d47cb713984 | 1920 | /// // g_MAX11131_device.EOCinputWaitUntilLow(); // infinite wait hazard, need to fail if timeout exceeded |
whismanoid | 9:8d47cb713984 | 1921 | /// // tinyTester.DigitalIn_Read_Expect_WarnOnly replaces SelfTest_MAX11131_EOC_expect |
whismanoid | 9:8d47cb713984 | 1922 | /// tinyTester.DigitalIn_Read_Expect_WarnOnly(EOCb_pin, "EOC", 0, "after CNVST pulse"); |
whismanoid | 9:8d47cb713984 | 1923 | /// g_MAX11131_device.SPIoutputCS(0); // drive CS low |
whismanoid | 9:8d47cb713984 | 1924 | /// g_MAX11131_device.RAW_misoData16[channelIndex] = g_MAX11131_device.SPIread16bits(); |
whismanoid | 9:8d47cb713984 | 1925 | /// g_MAX11131_device.SPIoutputCS(1); // drive CS high |
whismanoid | 9:8d47cb713984 | 1926 | /// // tinyTester.DigitalIn_Read_Expect_WarnOnly replaces SelfTest_MAX11131_EOC_expect |
whismanoid | 9:8d47cb713984 | 1927 | /// tinyTester.DigitalIn_Read_Expect_WarnOnly(EOCb_pin, "EOC", 1, "after SPI read"); |
whismanoid | 9:8d47cb713984 | 1928 | /// int expect_channelId = channelIndex; |
whismanoid | 9:8d47cb713984 | 1929 | /// int actual_channelId = (g_MAX11131_device.RAW_misoData16[channelIndex] >> 12) & 0x000F; |
whismanoid | 9:8d47cb713984 | 1930 | /// if (actual_channelId != expect_channelId) |
whismanoid | 9:8d47cb713984 | 1931 | /// { |
whismanoid | 9:8d47cb713984 | 1932 | /// tinyTester.FAIL(); |
whismanoid | 9:8d47cb713984 | 1933 | /// cmdLine.serial().printf("MISO --> 0x%4.4x", (g_MAX11131_device.RAW_misoData16[channelIndex] & 0xFFFF)); |
whismanoid | 9:8d47cb713984 | 1934 | /// cmdLine.serial().printf(" expect 0x%1.1xxxx (channel ID %d)", expect_channelId, expect_channelId); |
whismanoid | 9:8d47cb713984 | 1935 | /// cmdLine.serial().printf(" but got 0x%1.1xxxx", actual_channelId); |
whismanoid | 9:8d47cb713984 | 1936 | /// } |
whismanoid | 9:8d47cb713984 | 1937 | /// else |
whismanoid | 9:8d47cb713984 | 1938 | /// { |
whismanoid | 9:8d47cb713984 | 1939 | /// tinyTester.PASS(); |
whismanoid | 9:8d47cb713984 | 1940 | /// cmdLine.serial().printf("MISO --> 0x%4.4x", (g_MAX11131_device.RAW_misoData16[channelIndex] & 0xFFFF)); |
whismanoid | 9:8d47cb713984 | 1941 | /// cmdLine.serial().printf(" expect 0x%1.1xxxx (channel ID %d)", expect_channelId, expect_channelId); |
whismanoid | 9:8d47cb713984 | 1942 | /// } |
whismanoid | 9:8d47cb713984 | 1943 | /// } |
whismanoid | 9:8d47cb713984 | 1944 | /// // |
whismanoid | 9:8d47cb713984 | 1945 | /// // MAX11131 SelfTest: Test Fixture: MAX541ACPA+ to MAX32625MBED.AIN0/AIN4 |
whismanoid | 9:8d47cb713984 | 1946 | /// // Test Fixture: MAX541 connected to spi2 |
whismanoid | 9:8d47cb713984 | 1947 | /// // SPI spi2_max541(SPI2_MOSI, SPI2_MISO, SPI2_SCK); // mosi, miso, sclk spi2 TARGET_MAX32635MBED: P2_5 P2_6 P2_4 Arduino 2x3-pin header; microSD |
whismanoid | 9:8d47cb713984 | 1948 | /// // DigitalOut spi2_max541_cs(SPI2_SS); // TARGET_MAX32635MBED: P2_7 Arduino 2x3-pin header |
whismanoid | 9:8d47cb713984 | 1949 | /// // Test Fixture: MAX541 spi2 init |
whismanoid | 9:8d47cb713984 | 1950 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1951 | /// "); |
whismanoid | 9:8d47cb713984 | 1952 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1953 | /// 2.0: Test Fixture: MAX541 connected to spi2 (P2.4 P2.5 P2.7)?"); |
whismanoid | 10:92aedaa14cce | 1954 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 1955 | /// bool SelfTest_has_max541 = false; |
whismanoid | 9:8d47cb713984 | 1956 | /// // Check actual MAX541 reference voltage |
whismanoid | 9:8d47cb713984 | 1957 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1958 | /// Test Fixture: MAX541 midscale voltage measure with MAX32625MBED AIN0/4"); |
whismanoid | 9:8d47cb713984 | 1959 | /// max541.Set_Code(0x8000); // we don't know the fullscale voltage yet, so set code to midscale |
whismanoid | 9:8d47cb713984 | 1960 | /// tinyTester.Wait_Output_Settling(); // wait for MAX541 to settle |
whismanoid | 9:8d47cb713984 | 1961 | /// // |
whismanoid | 9:8d47cb713984 | 1962 | /// double max541_midscale_V = analogInPin_fullScaleVoltage[4] * analogIn4.read(); // TARGET_MAX32630 J1.5 AIN_4 = AIN0 / 5.0 fullscale is 6.0V |
whismanoid | 9:8d47cb713984 | 1963 | /// const int average_count = 100; |
whismanoid | 9:8d47cb713984 | 1964 | /// const double average_K = 0.25; |
whismanoid | 9:8d47cb713984 | 1965 | /// for (int count = 0; count < average_count; count++) { |
whismanoid | 9:8d47cb713984 | 1966 | /// double measurement_V = analogInPin_fullScaleVoltage[4] * analogIn4.read(); // TARGET_MAX32630 J1.5 AIN_4 = AIN0 / 5.0 fullscale is 6.0V |
whismanoid | 9:8d47cb713984 | 1967 | /// max541_midscale_V = ((1 - average_K) * max541_midscale_V) + (average_K * measurement_V); |
whismanoid | 9:8d47cb713984 | 1968 | /// } |
whismanoid | 9:8d47cb713984 | 1969 | /// if (max541_midscale_V > 1.0f) { |
whismanoid | 9:8d47cb713984 | 1970 | /// max541.VRef = 2.0 * max541_midscale_V; |
whismanoid | 9:8d47cb713984 | 1971 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 1972 | /// Test Fixture: MAX541 midscale = %1.3fV, so fullscale = %1.3fV", |
whismanoid | 9:8d47cb713984 | 1973 | /// max541_midscale_V, max541.VRef); |
whismanoid | 9:8d47cb713984 | 1974 | /// // Detect whether MAX541 is really connected to MAX32625MBED.AIN0/AIN4 |
whismanoid | 9:8d47cb713984 | 1975 | /// voltageV = 1.0f; |
whismanoid | 9:8d47cb713984 | 1976 | /// SelfTest_has_max541 = SelfTest_MAX541_Voltage(cmdLine, max541, voltageV); |
whismanoid | 9:8d47cb713984 | 1977 | /// } |
whismanoid | 9:8d47cb713984 | 1978 | /// if (SelfTest_has_max541) { |
whismanoid | 9:8d47cb713984 | 1979 | /// voltageV = 0.0f; |
whismanoid | 9:8d47cb713984 | 1980 | /// SelfTest_has_max541 = SelfTest_MAX541_Voltage(cmdLine, max541, voltageV); |
whismanoid | 9:8d47cb713984 | 1981 | /// } |
whismanoid | 9:8d47cb713984 | 1982 | /// if (SelfTest_has_max541) { |
whismanoid | 9:8d47cb713984 | 1983 | /// voltageV = 2.7f; |
whismanoid | 9:8d47cb713984 | 1984 | /// SelfTest_has_max541 = SelfTest_MAX541_Voltage(cmdLine, max541, voltageV); |
whismanoid | 9:8d47cb713984 | 1985 | /// } |
whismanoid | 9:8d47cb713984 | 1986 | /// if (SelfTest_has_max541) { |
whismanoid | 9:8d47cb713984 | 1987 | /// voltageV = 1.65f; |
whismanoid | 9:8d47cb713984 | 1988 | /// SelfTest_has_max541 = SelfTest_MAX541_Voltage(cmdLine, max541, voltageV); |
whismanoid | 9:8d47cb713984 | 1989 | /// } |
whismanoid | 9:8d47cb713984 | 1990 | /// if (SelfTest_has_max541) { |
whismanoid | 9:8d47cb713984 | 1991 | /// voltageV = 2.0f; |
whismanoid | 9:8d47cb713984 | 1992 | /// SelfTest_has_max541 = SelfTest_MAX541_Voltage(cmdLine, max541, voltageV); |
whismanoid | 9:8d47cb713984 | 1993 | /// } |
whismanoid | 9:8d47cb713984 | 1994 | /// if (SelfTest_has_max541) { |
whismanoid | 9:8d47cb713984 | 1995 | /// voltageV = 0.25f; |
whismanoid | 9:8d47cb713984 | 1996 | /// SelfTest_has_max541 = SelfTest_MAX541_Voltage(cmdLine, max541, voltageV); |
whismanoid | 9:8d47cb713984 | 1997 | /// } |
whismanoid | 9:8d47cb713984 | 1998 | /// if (SelfTest_has_max541) { |
whismanoid | 9:8d47cb713984 | 1999 | /// voltageV = 0.5f; |
whismanoid | 9:8d47cb713984 | 2000 | /// SelfTest_has_max541 = SelfTest_MAX541_Voltage(cmdLine, max541, voltageV); |
whismanoid | 9:8d47cb713984 | 2001 | /// } |
whismanoid | 9:8d47cb713984 | 2002 | /// if (SelfTest_has_max541) { |
whismanoid | 9:8d47cb713984 | 2003 | /// voltageV = 1.0f; |
whismanoid | 9:8d47cb713984 | 2004 | /// SelfTest_has_max541 = SelfTest_MAX541_Voltage(cmdLine, max541, voltageV); |
whismanoid | 9:8d47cb713984 | 2005 | /// } |
whismanoid | 9:8d47cb713984 | 2006 | /// if (SelfTest_has_max541 == false) { |
whismanoid | 9:8d47cb713984 | 2007 | /// // don't fail just because we're missing the test fixture... |
whismanoid | 9:8d47cb713984 | 2008 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2009 | /// Test Fixture: MAX541 not present"); |
whismanoid | 9:8d47cb713984 | 2010 | /// //~ g_SelfTest_nFail--; |
whismanoid | 9:8d47cb713984 | 2011 | /// } |
whismanoid | 9:8d47cb713984 | 2012 | /// // |
whismanoid | 9:8d47cb713984 | 2013 | /// // TODO1: MAX11131 SelfTest: if Test Fixture: drive MAX541, compare MAX32625MBED.AIN0/AIN4 and MAX11131 AIN0 |
whismanoid | 9:8d47cb713984 | 2014 | /// // indirectly verify the reference voltage by reading a known input voltage |
whismanoid | 9:8d47cb713984 | 2015 | /// if (SelfTest_has_max541) { |
whismanoid | 9:8d47cb713984 | 2016 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2017 | /// "); |
whismanoid | 9:8d47cb713984 | 2018 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2019 | /// 2.1: TODO1: Check MAX11131 reference voltage using Scan_0001_Manual"); |
whismanoid | 10:92aedaa14cce | 2020 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2021 | /// voltageV = 1.0f; |
whismanoid | 9:8d47cb713984 | 2022 | /// SelfTest_MAX541_Voltage(cmdLine, max541, voltageV); |
whismanoid | 9:8d47cb713984 | 2023 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2024 | /// MAX11131.Init()"); |
whismanoid | 9:8d47cb713984 | 2025 | /// g_MAX11131_device.Init(); |
whismanoid | 9:8d47cb713984 | 2026 | /// // 1 ScanManual ch=0 pm=0 id=1 |
whismanoid | 9:8d47cb713984 | 2027 | /// g_MAX11131_device.channelNumber_0_15 = 0; |
whismanoid | 9:8d47cb713984 | 2028 | /// g_MAX11131_device.PowerManagement_0_2 = 0; |
whismanoid | 9:8d47cb713984 | 2029 | /// g_MAX11131_device.chan_id_0_1 = 1; |
whismanoid | 9:8d47cb713984 | 2030 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2031 | /// MAX11131.channelNumber_0_15=%d", g_MAX11131_device.channelNumber_0_15); |
whismanoid | 9:8d47cb713984 | 2032 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2033 | /// MAX11131.PowerManagement_0_2=%d", g_MAX11131_device.PowerManagement_0_2); |
whismanoid | 9:8d47cb713984 | 2034 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2035 | /// MAX11131.chan_id_0_1=%d", g_MAX11131_device.chan_id_0_1); |
whismanoid | 9:8d47cb713984 | 2036 | /// g_MAX11131_device.NumWords = g_MAX11131_device.ScanManual(); |
whismanoid | 9:8d47cb713984 | 2037 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2038 | /// MAX11131.ScanManual -- NumWords = %d", |
whismanoid | 9:8d47cb713984 | 2039 | /// g_MAX11131_device.NumWords); |
whismanoid | 9:8d47cb713984 | 2040 | /// g_MAX11131_device.NumWords = g_MAX11131_device.ScanManual(); |
whismanoid | 9:8d47cb713984 | 2041 | /// g_MAX11131_device.ReadAINcode(); |
whismanoid | 9:8d47cb713984 | 2042 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2043 | /// MAX11131.ReadAINcode"); |
whismanoid | 9:8d47cb713984 | 2044 | /// AINcode_print_value_externalClock(cmdLine, g_MAX11131_device.NumWords); |
whismanoid | 9:8d47cb713984 | 2045 | /// // |
whismanoid | 9:8d47cb713984 | 2046 | /// // 2.1: TODO1: Check MAX11131 reference voltage -- why we read 0xffff 2.4999V here? |
whismanoid | 9:8d47cb713984 | 2047 | /// // |
whismanoid | 9:8d47cb713984 | 2048 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2049 | /// MAX11131.ScanManual -- NumWords = %d", |
whismanoid | 9:8d47cb713984 | 2050 | /// g_MAX11131_device.NumWords); |
whismanoid | 9:8d47cb713984 | 2051 | /// // Read raw ADC codes from device into AINcode[] and RAW_misoData16[] |
whismanoid | 9:8d47cb713984 | 2052 | /// // @pre one of the MAX11311_Scan functions was called, setting g_MAX11131_device.NumWords |
whismanoid | 9:8d47cb713984 | 2053 | /// g_MAX11131_device.ReadAINcode(); |
whismanoid | 9:8d47cb713984 | 2054 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2055 | /// MAX11131.ReadAINcode"); |
whismanoid | 9:8d47cb713984 | 2056 | /// AINcode_print_value_externalClock(cmdLine, g_MAX11131_device.NumWords); |
whismanoid | 9:8d47cb713984 | 2057 | /// // |
whismanoid | 9:8d47cb713984 | 2058 | /// // 2.1: TODO1: Check MAX11131 reference voltage -- why we read 0xffff 2.4999V here? |
whismanoid | 9:8d47cb713984 | 2059 | /// // |
whismanoid | 9:8d47cb713984 | 2060 | /// // compare with mbed/Arduino AIN0-AIN3 |
whismanoid | 9:8d47cb713984 | 2061 | /// // MAX32625MBED.AIN4 = MAX11131.AIN0 |
whismanoid | 9:8d47cb713984 | 2062 | /// channelId = 0; |
whismanoid | 9:8d47cb713984 | 2063 | /// value_u12 = g_MAX11131_device.AINcode[channelId]; |
whismanoid | 9:8d47cb713984 | 2064 | /// voltageV = g_MAX11131_device.VoltageOfCode(value_u12, channelId); |
whismanoid | 9:8d47cb713984 | 2065 | /// // |
whismanoid | 9:8d47cb713984 | 2066 | /// // tinyTester.Wait_Output_Settling replaces wait_ms |
whismanoid | 9:8d47cb713984 | 2067 | /// tinyTester.Wait_Output_Settling(); |
whismanoid | 9:8d47cb713984 | 2068 | /// // tinyTester.AnalogIn0_Read_Expect_voltageV replaces SelfTest_AnalogInput_Expect_ch_V |
whismanoid | 9:8d47cb713984 | 2069 | /// tinyTester.err_threshold = 0.100; |
whismanoid | 9:8d47cb713984 | 2070 | /// tinyTester.AnalogIn0_Read_Expect_voltageV(voltageV); |
whismanoid | 9:8d47cb713984 | 2071 | /// // |
whismanoid | 9:8d47cb713984 | 2072 | /// } |
whismanoid | 9:8d47cb713984 | 2073 | /// // |
whismanoid | 9:8d47cb713984 | 2074 | /// if (SelfTest_has_max541) { |
whismanoid | 9:8d47cb713984 | 2075 | /// voltageV = 1.0f; |
whismanoid | 9:8d47cb713984 | 2076 | /// SelfTest_MAX541_Voltage(cmdLine, max541, voltageV); |
whismanoid | 9:8d47cb713984 | 2077 | /// } |
whismanoid | 9:8d47cb713984 | 2078 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2079 | /// "); |
whismanoid | 9:8d47cb713984 | 2080 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2081 | /// 3.1: Test Scan_0001_Manual"); |
whismanoid | 10:92aedaa14cce | 2082 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2083 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2084 | /// MAX11131.Init()"); |
whismanoid | 9:8d47cb713984 | 2085 | /// g_MAX11131_device.Init(); |
whismanoid | 9:8d47cb713984 | 2086 | /// // 1 ScanManual ch=0 pm=0 id=1 |
whismanoid | 9:8d47cb713984 | 2087 | /// g_MAX11131_device.channelNumber_0_15 = 0; |
whismanoid | 9:8d47cb713984 | 2088 | /// g_MAX11131_device.PowerManagement_0_2 = 0; |
whismanoid | 9:8d47cb713984 | 2089 | /// g_MAX11131_device.chan_id_0_1 = 1; |
whismanoid | 9:8d47cb713984 | 2090 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2091 | /// MAX11131.channelNumber_0_15=%d", g_MAX11131_device.channelNumber_0_15); |
whismanoid | 10:92aedaa14cce | 2092 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2093 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2094 | /// MAX11131.PowerManagement_0_2=%d", g_MAX11131_device.PowerManagement_0_2); |
whismanoid | 10:92aedaa14cce | 2095 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2096 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2097 | /// MAX11131.chan_id_0_1=%d", g_MAX11131_device.chan_id_0_1); |
whismanoid | 10:92aedaa14cce | 2098 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2099 | /// g_MAX11131_device.NumWords = g_MAX11131_device.ScanManual(); |
whismanoid | 9:8d47cb713984 | 2100 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2101 | /// MAX11131.ScanManual -- NumWords = %d", |
whismanoid | 9:8d47cb713984 | 2102 | /// g_MAX11131_device.NumWords); |
whismanoid | 10:92aedaa14cce | 2103 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2104 | /// // Read raw ADC codes from device into AINcode[] and RAW_misoData16[] |
whismanoid | 9:8d47cb713984 | 2105 | /// // @pre one of the MAX11311_Scan functions was called, setting g_MAX11131_device.NumWords |
whismanoid | 9:8d47cb713984 | 2106 | /// g_MAX11131_device.ReadAINcode(); |
whismanoid | 9:8d47cb713984 | 2107 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2108 | /// MAX11131.ReadAINcode"); |
whismanoid | 10:92aedaa14cce | 2109 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2110 | /// AINcode_print_value_externalClock(cmdLine, g_MAX11131_device.NumWords); |
whismanoid | 9:8d47cb713984 | 2111 | /// // compare with mbed/Arduino AIN0-AIN3 |
whismanoid | 9:8d47cb713984 | 2112 | /// // MAX32625MBED.AIN4 = MAX11131.AIN0 |
whismanoid | 9:8d47cb713984 | 2113 | /// channelId = 0; |
whismanoid | 9:8d47cb713984 | 2114 | /// value_u12 = g_MAX11131_device.AINcode[channelId]; |
whismanoid | 9:8d47cb713984 | 2115 | /// voltageV = g_MAX11131_device.VoltageOfCode(value_u12, channelId); |
whismanoid | 9:8d47cb713984 | 2116 | /// // |
whismanoid | 9:8d47cb713984 | 2117 | /// // tinyTester.Wait_Output_Settling replaces wait_ms |
whismanoid | 9:8d47cb713984 | 2118 | /// tinyTester.Wait_Output_Settling(); |
whismanoid | 9:8d47cb713984 | 2119 | /// // tinyTester.AnalogIn0_Read_Expect_voltageV replaces SelfTest_AnalogInput_Expect_ch_V |
whismanoid | 9:8d47cb713984 | 2120 | /// tinyTester.err_threshold = 0.100; |
whismanoid | 9:8d47cb713984 | 2121 | /// tinyTester.AnalogIn0_Read_Expect_voltageV(voltageV); |
whismanoid | 9:8d47cb713984 | 2122 | /// // |
whismanoid | 9:8d47cb713984 | 2123 | /// // |
whismanoid | 9:8d47cb713984 | 2124 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2125 | /// "); |
whismanoid | 9:8d47cb713984 | 2126 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2127 | /// 3.4: Test Scan_0100_StandardExternalClock"); |
whismanoid | 10:92aedaa14cce | 2128 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2129 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2130 | /// MAX11131.Init()"); |
whismanoid | 9:8d47cb713984 | 2131 | /// g_MAX11131_device.Init(); |
whismanoid | 9:8d47cb713984 | 2132 | /// // MAX11131 > 4 |
whismanoid | 9:8d47cb713984 | 2133 | /// // ScanStandardExternalClock ch=9 pm=0 id=1 |
whismanoid | 9:8d47cb713984 | 2134 | /// // ScanRead_nWords_chanID nWords=10 |
whismanoid | 9:8d47cb713984 | 2135 | /// // ch=0 xu=2964 = 0x0b94 = 1.8091V |
whismanoid | 9:8d47cb713984 | 2136 | /// // ch=1 xu=2227 = 0x08b3 = 1.3593V |
whismanoid | 9:8d47cb713984 | 2137 | /// // ch=2 xu=1570 = 0x0622 = 0.9583V |
whismanoid | 9:8d47cb713984 | 2138 | /// // ch=3 xu=865 = 0x0361 = 0.5280V |
whismanoid | 9:8d47cb713984 | 2139 | /// // ch=4 xu=630 = 0x0276 = 0.3845V |
whismanoid | 9:8d47cb713984 | 2140 | /// // ch=5 xu=594 = 0x0252 = 0.3625V |
whismanoid | 9:8d47cb713984 | 2141 | /// // ch=6 xu=461 = 0x01cd = 0.2814V |
whismanoid | 9:8d47cb713984 | 2142 | /// // ch=7 xu=364 = 0x016c = 0.2222V |
whismanoid | 9:8d47cb713984 | 2143 | /// // ch=8 xu=480 = 0x01e0 = 0.2930V |
whismanoid | 9:8d47cb713984 | 2144 | /// // ch=9 xu=616 = 0x0268 = 0.3760V |
whismanoid | 9:8d47cb713984 | 2145 | /// g_MAX11131_device.channelNumber_0_15 = 9; |
whismanoid | 9:8d47cb713984 | 2146 | /// g_MAX11131_device.PowerManagement_0_2 = 0; |
whismanoid | 9:8d47cb713984 | 2147 | /// g_MAX11131_device.chan_id_0_1 = 1; |
whismanoid | 9:8d47cb713984 | 2148 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2149 | /// MAX11131.channelNumber_0_15=%d", g_MAX11131_device.channelNumber_0_15); |
whismanoid | 10:92aedaa14cce | 2150 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2151 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2152 | /// MAX11131.PowerManagement_0_2=%d", g_MAX11131_device.PowerManagement_0_2); |
whismanoid | 10:92aedaa14cce | 2153 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2154 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2155 | /// MAX11131.chan_id_0_1=%d", g_MAX11131_device.chan_id_0_1); |
whismanoid | 10:92aedaa14cce | 2156 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2157 | /// g_MAX11131_device.NumWords = g_MAX11131_device.ScanStandardExternalClock(); |
whismanoid | 9:8d47cb713984 | 2158 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2159 | /// MAX11131.ScanStandardExternalClock -- NumWords = %d", |
whismanoid | 9:8d47cb713984 | 2160 | /// g_MAX11131_device.NumWords); |
whismanoid | 10:92aedaa14cce | 2161 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2162 | /// // Read raw ADC codes from device into AINcode[] and RAW_misoData16[] |
whismanoid | 9:8d47cb713984 | 2163 | /// // @pre one of the MAX11311_Scan functions was called, setting g_MAX11131_device.NumWords |
whismanoid | 9:8d47cb713984 | 2164 | /// g_MAX11131_device.ReadAINcode(); |
whismanoid | 9:8d47cb713984 | 2165 | /// cmdLine.serial().printf(" |
whismanoid | 9:8d47cb713984 | 2166 | /// MAX11131.ReadAINcode"); |
whismanoid | 10:92aedaa14cce | 2167 | /// @future test tinyTester.print("_______") |
whismanoid | 9:8d47cb713984 | 2168 | /// // @post RAW_misoData16[index] contains the raw SPI Master-In,Slave-Out data |
whismanoid | 9:8d47cb713984 | 2169 | /// // @post AINcode[NUM_CHANNELS] contains the latest readings in LSBs |
whismanoid | 9:8d47cb713984 | 2170 | /// // expect g_MAX11131_device.NumWords == g_MAX11131_device.channelNumber_0_15 + 1; |
whismanoid | 9:8d47cb713984 | 2171 | /// // expect RAW_misoData16[index] msnybble 0,1,2,3,... |
whismanoid | 9:8d47cb713984 | 2172 | /// AINcode_print_value_externalClock(cmdLine, g_MAX11131_device.NumWords); |
whismanoid | 9:8d47cb713984 | 2173 | /// // compare with mbed/Arduino AIN0-AIN3 |
whismanoid | 9:8d47cb713984 | 2174 | /// // MAX32625MBED.AIN4 = MAX11131.AIN0 |
whismanoid | 9:8d47cb713984 | 2175 | /// channelId = 0; |
whismanoid | 9:8d47cb713984 | 2176 | /// value_u12 = g_MAX11131_device.AINcode[channelId]; |
whismanoid | 9:8d47cb713984 | 2177 | /// voltageV = g_MAX11131_device.VoltageOfCode(value_u12, channelId); |
whismanoid | 9:8d47cb713984 | 2178 | /// // tinyTester.Wait_Output_Settling replaces wait_ms |
whismanoid | 9:8d47cb713984 | 2179 | /// tinyTester.Wait_Output_Settling(); |
whismanoid | 9:8d47cb713984 | 2180 | /// // tinyTester.AnalogIn0_Read_Expect_voltageV replaces SelfTest_AnalogInput_Expect_ch_V |
whismanoid | 9:8d47cb713984 | 2181 | /// tinyTester.err_threshold = 0.100; |
whismanoid | 9:8d47cb713984 | 2182 | /// tinyTester.AnalogIn0_Read_Expect_voltageV(voltageV); |
whismanoid | 9:8d47cb713984 | 2183 | /// // compare MAX32625MBED.AIN5 = MAX11131.AIN1 |
whismanoid | 9:8d47cb713984 | 2184 | /// //channelId = 1; |
whismanoid | 9:8d47cb713984 | 2185 | /// //value_u12 = g_MAX11131_device.AINcode[channelId]; |
whismanoid | 9:8d47cb713984 | 2186 | /// //voltageV = g_MAX11131_device.VoltageOfCode(value_u12, channelId); |
whismanoid | 9:8d47cb713984 | 2187 | /// //SelfTest_AnalogInput_Expect_ch_V(cmdLine, 5, voltageV, 0.100); |
whismanoid | 9:8d47cb713984 | 2188 | /// |
whismanoid | 9:8d47cb713984 | 2189 | /// |
whismanoid | 9:8d47cb713984 | 2190 | /// |
whismanoid | 0:f7d706d2904d | 2191 | void Init(void); |
whismanoid | 0:f7d706d2904d | 2192 | |
whismanoid | 0:f7d706d2904d | 2193 | //---------------------------------------- |
whismanoid | 6:cb7bdeb185d0 | 2194 | /// Menu item 'IS' |
whismanoid | 0:f7d706d2904d | 2195 | /// ADC Channels AIN(channelId), AIN(channelId+1) = Both Single-Ended, Unipolar |
whismanoid | 0:f7d706d2904d | 2196 | /// Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 2197 | /// Voltage per LSB count = VREF/4096 |
whismanoid | 0:f7d706d2904d | 2198 | /// AIN(channelId) is a Single-Ended input using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 2199 | /// AIN(channelId+1) is a Single-Ended input using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 2200 | /// If PDIFF_COM_1, both are Pseudo-Differential with REF- as common. |
whismanoid | 0:f7d706d2904d | 2201 | /// AIN(channelId) voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 2202 | /// AIN(channelId+1) voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 2203 | /// |
whismanoid | 6:cb7bdeb185d0 | 2204 | void Reconfigure_SingleEnded(int channel_0_15); |
whismanoid | 0:f7d706d2904d | 2205 | |
whismanoid | 0:f7d706d2904d | 2206 | //---------------------------------------- |
whismanoid | 6:cb7bdeb185d0 | 2207 | /// Menu item 'IU' |
whismanoid | 0:f7d706d2904d | 2208 | /// ADC Channels AIN(channelId), AIN(channelId+1) = Differential Unipolar (AIN(channelId) > AIN(channelId+1)) |
whismanoid | 0:f7d706d2904d | 2209 | /// Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 2210 | /// Voltage per LSB count = VREF/4096 |
whismanoid | 0:f7d706d2904d | 2211 | /// AIN(channelId), AIN(channelId+1) are a Differential pair using Unipolar transfer function. |
whismanoid | 0:f7d706d2904d | 2212 | /// AIN(channelId) voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 2213 | /// AIN(channelId+1) voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 2214 | /// |
whismanoid | 6:cb7bdeb185d0 | 2215 | void Reconfigure_DifferentialUnipolar(int channel_0_15); |
whismanoid | 0:f7d706d2904d | 2216 | |
whismanoid | 0:f7d706d2904d | 2217 | //---------------------------------------- |
whismanoid | 6:cb7bdeb185d0 | 2218 | /// Menu item 'IB' |
whismanoid | 0:f7d706d2904d | 2219 | /// ADC Channels AIN(channelId), AIN(channelId+1) = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 2220 | /// Full Scale = VREF |
whismanoid | 0:f7d706d2904d | 2221 | /// Voltage per LSB count = VREF/4096 |
whismanoid | 4:8a0ae95546fa | 2222 | /// AIN(channelId), AIN(channelId+1) are a Differential pair using Bipolar transfer function with range (+/-)(1/2)Vref |
whismanoid | 0:f7d706d2904d | 2223 | /// AIN(channelId) voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 2224 | /// AIN(channelId+1) voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 2225 | /// |
whismanoid | 6:cb7bdeb185d0 | 2226 | void Reconfigure_DifferentialBipolarFSVref(int channel_0_15); |
whismanoid | 0:f7d706d2904d | 2227 | |
whismanoid | 0:f7d706d2904d | 2228 | //---------------------------------------- |
whismanoid | 6:cb7bdeb185d0 | 2229 | /// Menu item 'IR' |
whismanoid | 0:f7d706d2904d | 2230 | /// ADC Channels AIN(channelId), AIN(channelId+1) = Differential Bipolar |
whismanoid | 0:f7d706d2904d | 2231 | /// Full Scale = 2 * VREF |
whismanoid | 0:f7d706d2904d | 2232 | /// Voltage per LSB count = VREF/2048 |
whismanoid | 4:8a0ae95546fa | 2233 | /// AIN(channelId), AIN(channelId+1) are a Differential pair using Bipolar transfer function with range (+/-)Vref |
whismanoid | 0:f7d706d2904d | 2234 | /// AIN(channelId) voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 2235 | /// AIN(channelId+1) voltage must always be between 0 and VREF. |
whismanoid | 0:f7d706d2904d | 2236 | /// |
whismanoid | 6:cb7bdeb185d0 | 2237 | void Reconfigure_DifferentialBipolarFS2Vref(int channel_0_15); |
whismanoid | 0:f7d706d2904d | 2238 | |
whismanoid | 0:f7d706d2904d | 2239 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2240 | /// SCAN_0000_NOP |
whismanoid | 0:f7d706d2904d | 2241 | /// |
whismanoid | 0:f7d706d2904d | 2242 | /// Shift 16 bits out of ADC, without changing configuration. |
whismanoid | 0:f7d706d2904d | 2243 | /// Note: @return data format depends on CHAN_ID bit: |
whismanoid | 0:f7d706d2904d | 2244 | /// "CH[3:0] DATA[11:0]" when CHAN_ID = 1, or |
whismanoid | 0:f7d706d2904d | 2245 | /// "0 DATA[11:0] x x x" when CHAN_ID = 0. |
whismanoid | 0:f7d706d2904d | 2246 | int16_t ScanRead(void); |
whismanoid | 0:f7d706d2904d | 2247 | |
whismanoid | 0:f7d706d2904d | 2248 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2249 | /// SCAN_0000_NOP |
whismanoid | 0:f7d706d2904d | 2250 | /// |
whismanoid | 0:f7d706d2904d | 2251 | /// Read raw ADC codes from device into AINcode[] and RAW_misoData16[]. |
whismanoid | 0:f7d706d2904d | 2252 | /// If internal clock mode with SWCNV=0, measurements will be triggered using CNVST pin. |
whismanoid | 0:f7d706d2904d | 2253 | /// |
whismanoid | 0:f7d706d2904d | 2254 | /// @pre one of the Scan functions was called, setting g_MAX11131_device.NumWords |
whismanoid | 6:cb7bdeb185d0 | 2255 | /// @param[in] g_MAX11131_device.NumWords: number of words to be read from the FIFO |
whismanoid | 0:f7d706d2904d | 2256 | /// @post g_MAX11131_device.RAW_misoData16[index] contains the raw SPI Master-In,Slave-Out data |
whismanoid | 0:f7d706d2904d | 2257 | /// @post g_MAX11131_device.AINcode[NUM_CHANNELS] contains the latest readings in LSBs |
whismanoid | 0:f7d706d2904d | 2258 | /// |
whismanoid | 0:f7d706d2904d | 2259 | void ReadAINcode(void); |
whismanoid | 0:f7d706d2904d | 2260 | |
whismanoid | 0:f7d706d2904d | 2261 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2262 | /// Sign-Extend a right-aligned MAX11131 code into a signed 2's complement value. |
whismanoid | 0:f7d706d2904d | 2263 | /// Supports the bipolar transfer functions. |
whismanoid | 0:f7d706d2904d | 2264 | /// @param[in] value_u12: raw 12-bit MAX11131 code (right justified). |
whismanoid | 0:f7d706d2904d | 2265 | /// @return sign-extended 2's complement value. |
whismanoid | 0:f7d706d2904d | 2266 | /// |
whismanoid | 0:f7d706d2904d | 2267 | int32_t TwosComplementValue(uint32_t regValue); |
whismanoid | 0:f7d706d2904d | 2268 | |
whismanoid | 0:f7d706d2904d | 2269 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2270 | /// Return the physical voltage corresponding to MAX11131 code. |
whismanoid | 0:f7d706d2904d | 2271 | /// Does not perform any offset or gain correction. |
whismanoid | 0:f7d706d2904d | 2272 | /// @pre g_MAX11131_device.VRef = Voltage of REF input, in Volts |
whismanoid | 0:f7d706d2904d | 2273 | /// @param[in] value_u12: raw 12-bit MAX11131 code (right justified). |
whismanoid | 0:f7d706d2904d | 2274 | /// @param[in] channelId: AIN channel number. |
whismanoid | 0:f7d706d2904d | 2275 | /// @return physical voltage corresponding to MAX11131 code. |
whismanoid | 0:f7d706d2904d | 2276 | /// |
whismanoid | 0:f7d706d2904d | 2277 | double VoltageOfCode(int16_t value_u12, int channelId); |
whismanoid | 0:f7d706d2904d | 2278 | |
whismanoid | 0:f7d706d2904d | 2279 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2280 | /// SCAN_0001_Manual |
whismanoid | 0:f7d706d2904d | 2281 | /// |
whismanoid | 0:f7d706d2904d | 2282 | /// Measure ADC channel channelNumber_0_15 once. |
whismanoid | 0:f7d706d2904d | 2283 | /// External clock mode. |
whismanoid | 0:f7d706d2904d | 2284 | /// @param[in] g_MAX11131_device.channelNumber_0_15: AIN Channel Number |
whismanoid | 0:f7d706d2904d | 2285 | /// @param[in] g_MAX11131_device.PowerManagement_0_2: 0=Normal, 1=AutoShutdown, 2=AutoStandby |
whismanoid | 0:f7d706d2904d | 2286 | /// @param[in] g_MAX11131_device.chan_id_0_1: ADC_MODE_CONTROL.CHAN_ID |
whismanoid | 0:f7d706d2904d | 2287 | /// @return number of ScanRead() words needed to retrieve the data. |
whismanoid | 6:cb7bdeb185d0 | 2288 | /// @post NumWords = number of words to be read from the FIFO |
whismanoid | 0:f7d706d2904d | 2289 | /// For external clock modes, the data format depends on CHAN_ID. |
whismanoid | 0:f7d706d2904d | 2290 | /// when CHAN_ID = 0: misoData16 = 0 DATA[11:0] x x x |
whismanoid | 0:f7d706d2904d | 2291 | /// when CHAN_ID = 1: misoData16 = CH[3:0] DATA[11:0] |
whismanoid | 0:f7d706d2904d | 2292 | /// |
whismanoid | 0:f7d706d2904d | 2293 | int ScanManual(void); |
whismanoid | 0:f7d706d2904d | 2294 | |
whismanoid | 0:f7d706d2904d | 2295 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2296 | /// SCAN_0010_Repeat |
whismanoid | 0:f7d706d2904d | 2297 | /// |
whismanoid | 0:f7d706d2904d | 2298 | /// Measure ADC channel channelNumber_0_15 repeatedly with averaging. |
whismanoid | 0:f7d706d2904d | 2299 | /// Internal clock mode. |
whismanoid | 0:f7d706d2904d | 2300 | /// @param[in] g_MAX11131_device.channelNumber_0_15: AIN Channel Number |
whismanoid | 0:f7d706d2904d | 2301 | /// @param[in] g_MAX11131_device.average_0_4_8_16_32: Number of samples averaged per ScanRead() word. |
whismanoid | 0:f7d706d2904d | 2302 | /// average_0_4_8_16_32=0 to disable averaging. |
whismanoid | 0:f7d706d2904d | 2303 | /// @param[in] g_MAX11131_device.nscan_4_8_12_16: Number of ScanRead() words to report. |
whismanoid | 0:f7d706d2904d | 2304 | /// @param[in] g_MAX11131_device.swcnv_0_1: ADC_MODE_CONTROL.SWCNV |
whismanoid | 0:f7d706d2904d | 2305 | /// SWCNV=0: trigger measurement by driving CNVST pin low. |
whismanoid | 0:f7d706d2904d | 2306 | /// Minimum active-low pulse duration of 5ns. (AIN14 is not available) |
whismanoid | 0:f7d706d2904d | 2307 | /// SWCNV=1: trigger measurement on SPI CS rising edge. |
whismanoid | 0:f7d706d2904d | 2308 | /// CS must be held low for minimum of 17 SCLK cycles. |
whismanoid | 0:f7d706d2904d | 2309 | /// CNVST pin is not used. (AIN14 is available) |
whismanoid | 0:f7d706d2904d | 2310 | /// @param[in] g_MAX11131_device.PowerManagement_0_2: 0=Normal, 1=AutoShutdown, 2=AutoStandby |
whismanoid | 0:f7d706d2904d | 2311 | /// @return number of ScanRead() words needed to retrieve the data. |
whismanoid | 6:cb7bdeb185d0 | 2312 | /// @post NumWords = number of words to be read from the FIFO |
whismanoid | 0:f7d706d2904d | 2313 | /// For internal clock modes, the data format always includes the channel address. |
whismanoid | 0:f7d706d2904d | 2314 | /// misoData16 = CH[3:0] DATA[11:0] |
whismanoid | 0:f7d706d2904d | 2315 | /// |
whismanoid | 0:f7d706d2904d | 2316 | int ScanRepeat(void); |
whismanoid | 0:f7d706d2904d | 2317 | |
whismanoid | 0:f7d706d2904d | 2318 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2319 | /// SCAN_0011_StandardInternalClock |
whismanoid | 0:f7d706d2904d | 2320 | /// |
whismanoid | 0:f7d706d2904d | 2321 | /// Measure ADC channels in sequence from AIN0 to channelNumber_0_15. |
whismanoid | 0:f7d706d2904d | 2322 | /// Internal clock mode. |
whismanoid | 0:f7d706d2904d | 2323 | /// @param[in] g_MAX11131_device.channelNumber_0_15: AIN Channel Number |
whismanoid | 0:f7d706d2904d | 2324 | /// @param[in] g_MAX11131_device.average_0_4_8_16_32: Number of samples averaged per ScanRead() word. |
whismanoid | 0:f7d706d2904d | 2325 | /// average_0_4_8_16_32=0 to disable averaging. |
whismanoid | 0:f7d706d2904d | 2326 | /// @param[in] g_MAX11131_device.PowerManagement_0_2: 0=Normal, 1=AutoShutdown, 2=AutoStandby |
whismanoid | 0:f7d706d2904d | 2327 | /// @param[in] g_MAX11131_device.swcnv_0_1: ADC_MODE_CONTROL.SWCNV |
whismanoid | 0:f7d706d2904d | 2328 | /// SWCNV=0: trigger measurement by driving CNVST pin low. |
whismanoid | 0:f7d706d2904d | 2329 | /// Minimum active-low pulse duration of 5ns. (AIN14 is not available) |
whismanoid | 0:f7d706d2904d | 2330 | /// SWCNV=1: trigger measurement on SPI CS rising edge. |
whismanoid | 0:f7d706d2904d | 2331 | /// CS must be held low for minimum of 17 SCLK cycles. |
whismanoid | 0:f7d706d2904d | 2332 | /// CNVST pin is not used. (AIN14 is available) |
whismanoid | 0:f7d706d2904d | 2333 | /// @return number of ScanRead() words needed to retrieve the data. |
whismanoid | 6:cb7bdeb185d0 | 2334 | /// @post NumWords = number of words to be read from the FIFO |
whismanoid | 0:f7d706d2904d | 2335 | /// For internal clock modes, the data format always includes the channel address. |
whismanoid | 0:f7d706d2904d | 2336 | /// misoData16 = CH[3:0] DATA[11:0] |
whismanoid | 0:f7d706d2904d | 2337 | /// |
whismanoid | 0:f7d706d2904d | 2338 | int ScanStandardInternalClock(void); |
whismanoid | 0:f7d706d2904d | 2339 | |
whismanoid | 0:f7d706d2904d | 2340 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2341 | /// SCAN_0100_StandardExternalClock |
whismanoid | 0:f7d706d2904d | 2342 | /// |
whismanoid | 0:f7d706d2904d | 2343 | /// Measure ADC channels in sequence from AIN0 to channelNumber_0_15. |
whismanoid | 0:f7d706d2904d | 2344 | /// External clock mode. |
whismanoid | 0:f7d706d2904d | 2345 | /// @param[in] g_MAX11131_device.channelNumber_0_15: AIN Channel Number |
whismanoid | 0:f7d706d2904d | 2346 | /// @param[in] g_MAX11131_device.PowerManagement_0_2: 0=Normal, 1=AutoShutdown, 2=AutoStandby |
whismanoid | 0:f7d706d2904d | 2347 | /// @param[in] g_MAX11131_device.chan_id_0_1: ADC_MODE_CONTROL.CHAN_ID |
whismanoid | 0:f7d706d2904d | 2348 | /// @return number of ScanRead() words needed to retrieve the data. |
whismanoid | 6:cb7bdeb185d0 | 2349 | /// @post NumWords = number of words to be read from the FIFO |
whismanoid | 0:f7d706d2904d | 2350 | /// For external clock modes, the data format depends on CHAN_ID. |
whismanoid | 0:f7d706d2904d | 2351 | /// when CHAN_ID = 0: misoData16 = 0 DATA[11:0] x x x |
whismanoid | 0:f7d706d2904d | 2352 | /// when CHAN_ID = 1: misoData16 = CH[3:0] DATA[11:0] |
whismanoid | 0:f7d706d2904d | 2353 | /// |
whismanoid | 0:f7d706d2904d | 2354 | int ScanStandardExternalClock(void); |
whismanoid | 0:f7d706d2904d | 2355 | |
whismanoid | 0:f7d706d2904d | 2356 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2357 | /// SCAN_0101_UpperInternalClock |
whismanoid | 0:f7d706d2904d | 2358 | /// |
whismanoid | 0:f7d706d2904d | 2359 | /// Measure ADC channels in sequence from channelNumber_0_15 to AIN15. |
whismanoid | 0:f7d706d2904d | 2360 | /// Internal clock mode. |
whismanoid | 0:f7d706d2904d | 2361 | /// @param[in] g_MAX11131_device.channelNumber_0_15: AIN Channel Number |
whismanoid | 0:f7d706d2904d | 2362 | /// @param[in] g_MAX11131_device.average_0_4_8_16_32: Number of samples averaged per ScanRead() word. |
whismanoid | 0:f7d706d2904d | 2363 | /// average_0_4_8_16_32=0 to disable averaging. |
whismanoid | 0:f7d706d2904d | 2364 | /// @param[in] g_MAX11131_device.PowerManagement_0_2: 0=Normal, 1=AutoShutdown, 2=AutoStandby |
whismanoid | 0:f7d706d2904d | 2365 | /// @param[in] g_MAX11131_device.swcnv_0_1: ADC_MODE_CONTROL.SWCNV |
whismanoid | 0:f7d706d2904d | 2366 | /// SWCNV=0: trigger measurement by driving CNVST pin low. |
whismanoid | 0:f7d706d2904d | 2367 | /// Minimum active-low pulse duration of 5ns. (AIN14 is not available) |
whismanoid | 0:f7d706d2904d | 2368 | /// SWCNV=1: trigger measurement on SPI CS rising edge. |
whismanoid | 0:f7d706d2904d | 2369 | /// CS must be held low for minimum of 17 SCLK cycles. |
whismanoid | 0:f7d706d2904d | 2370 | /// CNVST pin is not used. (AIN14 is available) |
whismanoid | 0:f7d706d2904d | 2371 | /// @return number of ScanRead() words needed to retrieve the data. |
whismanoid | 6:cb7bdeb185d0 | 2372 | /// @post NumWords = number of words to be read from the FIFO |
whismanoid | 0:f7d706d2904d | 2373 | /// For internal clock modes, the data format always includes the channel address. |
whismanoid | 0:f7d706d2904d | 2374 | /// misoData16 = CH[3:0] DATA[11:0] |
whismanoid | 0:f7d706d2904d | 2375 | /// |
whismanoid | 0:f7d706d2904d | 2376 | int ScanUpperInternalClock(void); |
whismanoid | 0:f7d706d2904d | 2377 | |
whismanoid | 0:f7d706d2904d | 2378 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2379 | /// SCAN_0110_UpperExternalClock |
whismanoid | 0:f7d706d2904d | 2380 | /// |
whismanoid | 0:f7d706d2904d | 2381 | /// Measure ADC channels in sequence from channelNumber_0_15 to AIN15. |
whismanoid | 0:f7d706d2904d | 2382 | /// External clock mode. |
whismanoid | 0:f7d706d2904d | 2383 | /// @param[in] g_MAX11131_device.channelNumber_0_15: AIN Channel Number |
whismanoid | 0:f7d706d2904d | 2384 | /// @param[in] g_MAX11131_device.PowerManagement_0_2: 0=Normal, 1=AutoShutdown, 2=AutoStandby |
whismanoid | 0:f7d706d2904d | 2385 | /// @param[in] g_MAX11131_device.chan_id_0_1: ADC_MODE_CONTROL.CHAN_ID |
whismanoid | 0:f7d706d2904d | 2386 | /// @return number of ScanRead() words needed to retrieve the data. |
whismanoid | 6:cb7bdeb185d0 | 2387 | /// @post NumWords = number of words to be read from the FIFO |
whismanoid | 0:f7d706d2904d | 2388 | /// For external clock modes, the data format depends on CHAN_ID. |
whismanoid | 0:f7d706d2904d | 2389 | /// when CHAN_ID = 0: misoData16 = 0 DATA[11:0] x x x |
whismanoid | 0:f7d706d2904d | 2390 | /// when CHAN_ID = 1: misoData16 = CH[3:0] DATA[11:0] |
whismanoid | 0:f7d706d2904d | 2391 | /// |
whismanoid | 0:f7d706d2904d | 2392 | int ScanUpperExternalClock(void); |
whismanoid | 0:f7d706d2904d | 2393 | |
whismanoid | 0:f7d706d2904d | 2394 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2395 | /// SCAN_0111_CustomInternalClock |
whismanoid | 0:f7d706d2904d | 2396 | /// |
whismanoid | 0:f7d706d2904d | 2397 | /// Measure selected ADC channels in sequence from AIN0 to AIN15, |
whismanoid | 0:f7d706d2904d | 2398 | /// using only the channels enabled by enabledChannelsMask. |
whismanoid | 0:f7d706d2904d | 2399 | /// Bit 0x0001 enables AIN0. |
whismanoid | 0:f7d706d2904d | 2400 | /// Bit 0x0002 enables AIN1. |
whismanoid | 0:f7d706d2904d | 2401 | /// Bit 0x0004 enables AIN2. |
whismanoid | 0:f7d706d2904d | 2402 | /// Bit 0x0008 enables AIN3. |
whismanoid | 0:f7d706d2904d | 2403 | /// Bit 0x0010 enables AIN4. |
whismanoid | 0:f7d706d2904d | 2404 | /// Bit 0x0020 enables AIN5. |
whismanoid | 0:f7d706d2904d | 2405 | /// Bit 0x0040 enables AIN6. |
whismanoid | 0:f7d706d2904d | 2406 | /// Bit 0x0080 enables AIN7. |
whismanoid | 0:f7d706d2904d | 2407 | /// Bit 0x0100 enables AIN8. |
whismanoid | 0:f7d706d2904d | 2408 | /// Bit 0x0200 enables AIN9. |
whismanoid | 0:f7d706d2904d | 2409 | /// Bit 0x0400 enables AIN10. |
whismanoid | 0:f7d706d2904d | 2410 | /// Bit 0x0800 enables AIN11. |
whismanoid | 0:f7d706d2904d | 2411 | /// Bit 0x1000 enables AIN12. |
whismanoid | 0:f7d706d2904d | 2412 | /// Bit 0x2000 enables AIN13. |
whismanoid | 0:f7d706d2904d | 2413 | /// Bit 0x4000 enables AIN14. |
whismanoid | 0:f7d706d2904d | 2414 | /// Bit 0x8000 enables AIN15. |
whismanoid | 0:f7d706d2904d | 2415 | /// Internal clock mode. |
whismanoid | 0:f7d706d2904d | 2416 | /// @param[in] g_MAX11131_device.enabledChannelsMask: Bitmap of AIN Channels to scan. |
whismanoid | 0:f7d706d2904d | 2417 | /// @param[in] g_MAX11131_device.average_0_4_8_16_32: Number of samples averaged per ScanRead() word. |
whismanoid | 0:f7d706d2904d | 2418 | /// average_0_4_8_16_32=0 to disable averaging. |
whismanoid | 0:f7d706d2904d | 2419 | /// @param[in] g_MAX11131_device.PowerManagement_0_2: 0=Normal, 1=AutoShutdown, 2=AutoStandby |
whismanoid | 0:f7d706d2904d | 2420 | /// @param[in] g_MAX11131_device.swcnv_0_1: ADC_MODE_CONTROL.SWCNV |
whismanoid | 0:f7d706d2904d | 2421 | /// SWCNV=0: trigger measurement by driving CNVST pin low. |
whismanoid | 0:f7d706d2904d | 2422 | /// Minimum active-low pulse duration of 5ns. (AIN14 is not available) |
whismanoid | 0:f7d706d2904d | 2423 | /// SWCNV=1: trigger measurement on SPI CS rising edge. |
whismanoid | 0:f7d706d2904d | 2424 | /// CS must be held low for minimum of 17 SCLK cycles. |
whismanoid | 0:f7d706d2904d | 2425 | /// CNVST pin is not used. (AIN14 is available) |
whismanoid | 0:f7d706d2904d | 2426 | /// @return number of ScanRead() words needed to retrieve the data. |
whismanoid | 6:cb7bdeb185d0 | 2427 | /// @post NumWords = number of words to be read from the FIFO |
whismanoid | 0:f7d706d2904d | 2428 | /// For internal clock modes, the data format always includes the channel address. |
whismanoid | 0:f7d706d2904d | 2429 | /// misoData16 = CH[3:0] DATA[11:0] |
whismanoid | 0:f7d706d2904d | 2430 | /// |
whismanoid | 0:f7d706d2904d | 2431 | int ScanCustomInternalClock(void); |
whismanoid | 0:f7d706d2904d | 2432 | |
whismanoid | 0:f7d706d2904d | 2433 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2434 | /// SCAN_1000_CustomExternalClock |
whismanoid | 0:f7d706d2904d | 2435 | /// |
whismanoid | 0:f7d706d2904d | 2436 | /// Measure selected ADC channels in sequence from AIN0 to AIN15, |
whismanoid | 0:f7d706d2904d | 2437 | /// using only the channels enabled by enabledChannelsMask. |
whismanoid | 0:f7d706d2904d | 2438 | /// Bit 0x0001 enables AIN0. |
whismanoid | 0:f7d706d2904d | 2439 | /// Bit 0x0002 enables AIN1. |
whismanoid | 0:f7d706d2904d | 2440 | /// Bit 0x0004 enables AIN2. |
whismanoid | 0:f7d706d2904d | 2441 | /// Bit 0x0008 enables AIN3. |
whismanoid | 0:f7d706d2904d | 2442 | /// Bit 0x0010 enables AIN4. |
whismanoid | 0:f7d706d2904d | 2443 | /// Bit 0x0020 enables AIN5. |
whismanoid | 0:f7d706d2904d | 2444 | /// Bit 0x0040 enables AIN6. |
whismanoid | 0:f7d706d2904d | 2445 | /// Bit 0x0080 enables AIN7. |
whismanoid | 0:f7d706d2904d | 2446 | /// Bit 0x0100 enables AIN8. |
whismanoid | 0:f7d706d2904d | 2447 | /// Bit 0x0200 enables AIN9. |
whismanoid | 0:f7d706d2904d | 2448 | /// Bit 0x0400 enables AIN10. |
whismanoid | 0:f7d706d2904d | 2449 | /// Bit 0x0800 enables AIN11. |
whismanoid | 0:f7d706d2904d | 2450 | /// Bit 0x1000 enables AIN12. |
whismanoid | 0:f7d706d2904d | 2451 | /// Bit 0x2000 enables AIN13. |
whismanoid | 0:f7d706d2904d | 2452 | /// Bit 0x4000 enables AIN14. |
whismanoid | 0:f7d706d2904d | 2453 | /// Bit 0x8000 enables AIN15. |
whismanoid | 0:f7d706d2904d | 2454 | /// External clock mode. |
whismanoid | 0:f7d706d2904d | 2455 | /// @param[in] g_MAX11131_device.enabledChannelsMask: Bitmap of AIN Channels to scan. |
whismanoid | 0:f7d706d2904d | 2456 | /// @param[in] g_MAX11131_device.PowerManagement_0_2: 0=Normal, 1=AutoShutdown, 2=AutoStandby |
whismanoid | 0:f7d706d2904d | 2457 | /// @param[in] g_MAX11131_device.chan_id_0_1: ADC_MODE_CONTROL.CHAN_ID |
whismanoid | 0:f7d706d2904d | 2458 | /// @return number of ScanRead() words needed to retrieve the data. |
whismanoid | 6:cb7bdeb185d0 | 2459 | /// @post NumWords = number of words to be read from the FIFO |
whismanoid | 0:f7d706d2904d | 2460 | /// For external clock modes, the data format depends on CHAN_ID. |
whismanoid | 0:f7d706d2904d | 2461 | /// when CHAN_ID = 0: misoData16 = 0 DATA[11:0] x x x |
whismanoid | 0:f7d706d2904d | 2462 | /// when CHAN_ID = 1: misoData16 = CH[3:0] DATA[11:0] |
whismanoid | 0:f7d706d2904d | 2463 | /// |
whismanoid | 0:f7d706d2904d | 2464 | int ScanCustomExternalClock(void); |
whismanoid | 0:f7d706d2904d | 2465 | |
whismanoid | 0:f7d706d2904d | 2466 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2467 | /// SCAN_1001_SampleSetExternalClock |
whismanoid | 0:f7d706d2904d | 2468 | /// |
whismanoid | 0:f7d706d2904d | 2469 | /// Measure ADC channels in an arbitrary pattern. |
whismanoid | 0:f7d706d2904d | 2470 | /// Channels can be visited in any order, with repetition allowed. |
whismanoid | 0:f7d706d2904d | 2471 | /// External clock mode. |
whismanoid | 0:f7d706d2904d | 2472 | /// @pre g_MAX11131_device.enabledChannelsPatternLength_1_256: number of channel selections |
whismanoid | 0:f7d706d2904d | 2473 | /// @pre g_MAX11131_device.enabledChannelsPattern: array containing channel selection pattern |
whismanoid | 0:f7d706d2904d | 2474 | /// In the array, one channel select per byte. |
whismanoid | 0:f7d706d2904d | 2475 | /// In the SPI interface, immediately after SAMPLESET register is written, |
whismanoid | 0:f7d706d2904d | 2476 | /// each byte encodes two channelNumber selections. |
whismanoid | 0:f7d706d2904d | 2477 | /// The high 4 bits encode the first channelNumber. |
whismanoid | 0:f7d706d2904d | 2478 | /// (((enabledChannelsPattern[0]) & 0x0F) << 4) | ((enabledChannelsPattern[1]) & 0x0F) |
whismanoid | 0:f7d706d2904d | 2479 | /// If it is an odd number of channels, additional nybbles will be ignored. |
whismanoid | 0:f7d706d2904d | 2480 | /// CS will be asserted low during the entire SAMPLESET pattern selection. |
whismanoid | 6:cb7bdeb185d0 | 2481 | /// @param[in] g_MAX11131_device.enabledChannelsPattern: array of channel select, one channel per byte |
whismanoid | 0:f7d706d2904d | 2482 | /// @param[in] g_MAX11131_device.PowerManagement_0_2: 0=Normal, 1=AutoShutdown, 2=AutoStandby |
whismanoid | 0:f7d706d2904d | 2483 | /// @param[in] g_MAX11131_device.chan_id_0_1: ADC_MODE_CONTROL.CHAN_ID |
whismanoid | 0:f7d706d2904d | 2484 | /// @return number of ScanRead() words needed to retrieve the data. |
whismanoid | 6:cb7bdeb185d0 | 2485 | /// @post NumWords = number of words to be read from the FIFO |
whismanoid | 0:f7d706d2904d | 2486 | /// For external clock modes, the data format depends on CHAN_ID. |
whismanoid | 0:f7d706d2904d | 2487 | /// when CHAN_ID = 0: misoData16 = 0 DATA[11:0] x x x |
whismanoid | 0:f7d706d2904d | 2488 | /// when CHAN_ID = 1: misoData16 = CH[3:0] DATA[11:0] |
whismanoid | 0:f7d706d2904d | 2489 | /// |
whismanoid | 0:f7d706d2904d | 2490 | int ScanSampleSetExternalClock(void); |
whismanoid | 0:f7d706d2904d | 2491 | |
whismanoid | 0:f7d706d2904d | 2492 | //---------------------------------------- |
whismanoid | 0:f7d706d2904d | 2493 | /// Example configure and perform some measurements in ScanManual mode. |
whismanoid | 0:f7d706d2904d | 2494 | /// @param[out] pd_mean = address for double mean (avearge) |
whismanoid | 0:f7d706d2904d | 2495 | /// @param[out] pd_variance = address for double variance (variance) |
whismanoid | 0:f7d706d2904d | 2496 | /// @param[out] pd_stddev = address for double stddev (standard deviation) |
whismanoid | 0:f7d706d2904d | 2497 | /// @param[out] pd_Sx = address for double Sx (sum of all X) |
whismanoid | 0:f7d706d2904d | 2498 | /// @param[out] pd_Sxx = address for double Sxx (sum of squares of each X) |
whismanoid | 0:f7d706d2904d | 2499 | void Example_ScanManual(int channelNumber_0_15, int nWords, |
whismanoid | 0:f7d706d2904d | 2500 | double* pd_mean, double* pd_variance, double* pd_stddev, |
whismanoid | 0:f7d706d2904d | 2501 | double* pd_Sx, double* pd_Sxx); |
whismanoid | 0:f7d706d2904d | 2502 | |
whismanoid | 0:f7d706d2904d | 2503 | }; // end of class MAX11131 |
whismanoid | 0:f7d706d2904d | 2504 | |
whismanoid | 0:f7d706d2904d | 2505 | #endif // __MAX11131_H__ |
whismanoid | 0:f7d706d2904d | 2506 | |
whismanoid | 0:f7d706d2904d | 2507 | // End of file |