Maxim Integrated / Mbed OS MAX11410BOB_Serial_Tester

Test program running on MAX32625MBED. Control through USB Serial commands using a terminal emulator such as teraterm or putty.

Dependencies:   MaximTinyTester MAX11410 CmdLine USBDevice

MAX11410.cpp@25:a2afb91c605a, 2019-07-25 (annotated)

Committer:
whismanoid
Date:
Thu Jul 25 16:22:53 2019 -0700
Revision:
25:a2afb91c605a
Parent:
24:c03e67c9a1e7
Child:
35:8aa5dffe523d
MAX11410 WIP buildable, need test

Who changed what in which revision?

UserRevisionLine numberNew contents of line
whismanoid 19:8f951e448ab1 1 // /*******************************************************************************
whismanoid 19:8f951e448ab1 2 // * Copyright (C) 2019 Maxim Integrated Products, Inc., All Rights Reserved.
whismanoid 19:8f951e448ab1 3 // *
whismanoid 19:8f951e448ab1 4 // * Permission is hereby granted, free of charge, to any person obtaining a
whismanoid 19:8f951e448ab1 5 // * copy of this software and associated documentation files (the "Software"),
whismanoid 19:8f951e448ab1 6 // * to deal in the Software without restriction, including without limitation
whismanoid 19:8f951e448ab1 7 // * the rights to use, copy, modify, merge, publish, distribute, sublicense,
whismanoid 19:8f951e448ab1 8 // * and/or sell copies of the Software, and to permit persons to whom the
whismanoid 19:8f951e448ab1 9 // * Software is furnished to do so, subject to the following conditions:
whismanoid 19:8f951e448ab1 10 // *
whismanoid 19:8f951e448ab1 11 // * The above copyright notice and this permission notice shall be included
whismanoid 19:8f951e448ab1 12 // * in all copies or substantial portions of the Software.
whismanoid 19:8f951e448ab1 13 // *
whismanoid 19:8f951e448ab1 14 // * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
whismanoid 19:8f951e448ab1 15 // * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
whismanoid 19:8f951e448ab1 16 // * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
whismanoid 19:8f951e448ab1 17 // * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
whismanoid 19:8f951e448ab1 18 // * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
whismanoid 19:8f951e448ab1 19 // * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
whismanoid 19:8f951e448ab1 20 // * OTHER DEALINGS IN THE SOFTWARE.
whismanoid 19:8f951e448ab1 21 // *
whismanoid 19:8f951e448ab1 22 // * Except as contained in this notice, the name of Maxim Integrated
whismanoid 19:8f951e448ab1 23 // * Products, Inc. shall not be used except as stated in the Maxim Integrated
whismanoid 19:8f951e448ab1 24 // * Products, Inc. Branding Policy.
whismanoid 19:8f951e448ab1 25 // *
whismanoid 19:8f951e448ab1 26 // * The mere transfer of this software does not imply any licenses
whismanoid 19:8f951e448ab1 27 // * of trade secrets, proprietary technology, copyrights, patents,
whismanoid 19:8f951e448ab1 28 // * trademarks, maskwork rights, or any other form of intellectual
whismanoid 19:8f951e448ab1 29 // * property whatsoever. Maxim Integrated Products, Inc. retains all
whismanoid 19:8f951e448ab1 30 // * ownership rights.
whismanoid 19:8f951e448ab1 31 // *******************************************************************************
whismanoid 19:8f951e448ab1 32 // */
whismanoid 19:8f951e448ab1 33 // *********************************************************************
whismanoid 19:8f951e448ab1 34 // @file MAX11410.cpp
whismanoid 19:8f951e448ab1 35 // *********************************************************************
whismanoid 19:8f951e448ab1 36 // Device Driver file
whismanoid 19:8f951e448ab1 37 // DO NOT EDIT; except areas designated "CUSTOMIZE". Automatically generated file.
whismanoid 19:8f951e448ab1 38 // generated by XMLSystemOfDevicesToMBED.py
whismanoid 19:8f951e448ab1 39 // System Name = ExampleSystem
whismanoid 19:8f951e448ab1 40 // System Description = Device driver example
whismanoid 19:8f951e448ab1 41
whismanoid 19:8f951e448ab1 42 #include "MAX11410.h"
whismanoid 19:8f951e448ab1 43
whismanoid 19:8f951e448ab1 44 // Device Name = MAX11410
whismanoid 19:8f951e448ab1 45 // Device Description = 1.9ksps, Low-Power, Serial SPI 24-Bit, 10-Channel, Differential/Single-Ended Input, SAR ADC
whismanoid 19:8f951e448ab1 46 // Device Manufacturer = Maxim Integrated
whismanoid 19:8f951e448ab1 47 // Device PartNumber = MAX11410ATI+
whismanoid 19:8f951e448ab1 48 // Device RegValue_Width = DataWidth16bit_HL
whismanoid 19:8f951e448ab1 49 //
whismanoid 19:8f951e448ab1 50 // SPI CS = ActiveLow
whismanoid 19:8f951e448ab1 51 // SPI FrameStart = CS
whismanoid 19:8f951e448ab1 52 // SPI CPOL = 0
whismanoid 19:8f951e448ab1 53 // SPI CPHA = 0
whismanoid 19:8f951e448ab1 54 // SPI MOSI and MISO Data are both stable on Rising edge of SCLK
whismanoid 19:8f951e448ab1 55 // SPI SCLK Idle Low
whismanoid 19:8f951e448ab1 56 // SPI SCLKMaxMHz = 8
whismanoid 19:8f951e448ab1 57 // SPI SCLKMinMHz = 0
whismanoid 19:8f951e448ab1 58 //
whismanoid 19:8f951e448ab1 59
whismanoid 19:8f951e448ab1 60 // CODE GENERATOR: class constructor definition
whismanoid 19:8f951e448ab1 61 MAX11410::MAX11410(SPI &spi, DigitalOut &cs_pin, // SPI interface
whismanoid 19:8f951e448ab1 62 // CODE GENERATOR: class constructor definition gpio InputPin pins
whismanoid 19:8f951e448ab1 63 // CODE GENERATOR: class constructor definition gpio OutputPin pins
whismanoid 19:8f951e448ab1 64 // CODE GENERATOR: class constructor definition ic_variant
whismanoid 19:8f951e448ab1 65 MAX11410_ic_t ic_variant)
whismanoid 19:8f951e448ab1 66 // CODE GENERATOR: class constructor initializer list
whismanoid 19:8f951e448ab1 67 : m_spi(spi), m_cs_pin(cs_pin), // SPI interface
whismanoid 19:8f951e448ab1 68 // CODE GENERATOR: class constructor initializer list gpio InputPin pins
whismanoid 19:8f951e448ab1 69 // CODE GENERATOR: class constructor initializer list gpio OutputPin pins
whismanoid 19:8f951e448ab1 70 // CODE GENERATOR: class constructor initializer list ic_variant
whismanoid 19:8f951e448ab1 71 m_ic_variant(ic_variant)
whismanoid 19:8f951e448ab1 72 {
whismanoid 19:8f951e448ab1 73 // CODE GENERATOR: class constructor definition SPI interface initialization
whismanoid 19:8f951e448ab1 74 //
whismanoid 19:8f951e448ab1 75 // SPI CS = ActiveLow
whismanoid 19:8f951e448ab1 76 // SPI FrameStart = CS
whismanoid 19:8f951e448ab1 77 m_SPI_cs_state = 1;
whismanoid 19:8f951e448ab1 78 m_cs_pin = m_SPI_cs_state;
whismanoid 19:8f951e448ab1 79
whismanoid 19:8f951e448ab1 80 // SPI CPOL = 0
whismanoid 19:8f951e448ab1 81 // SPI CPHA = 0
whismanoid 19:8f951e448ab1 82 // SPI MOSI and MISO Data are both stable on Rising edge of SCLK
whismanoid 19:8f951e448ab1 83 // SPI SCLK Idle Low
whismanoid 19:8f951e448ab1 84 m_SPI_dataMode = 0; //SPI_MODE0 // CPOL=0,CPHA=0: Rising Edge stable; SCLK idle Low
whismanoid 19:8f951e448ab1 85 m_spi.format(8,m_SPI_dataMode); // int bits_must_be_8, int mode=0_3 CPOL=0,CPHA=0
whismanoid 19:8f951e448ab1 86
whismanoid 19:8f951e448ab1 87 // SPI SCLKMaxMHz = 8
whismanoid 19:8f951e448ab1 88 // SPI SCLKMinMHz = 0
whismanoid 19:8f951e448ab1 89 //#define SPI_SCLK_Hz 48000000 // 48MHz
whismanoid 19:8f951e448ab1 90 //#define SPI_SCLK_Hz 24000000 // 24MHz
whismanoid 19:8f951e448ab1 91 //#define SPI_SCLK_Hz 12000000 // 12MHz
whismanoid 19:8f951e448ab1 92 //#define SPI_SCLK_Hz 4000000 // 4MHz
whismanoid 19:8f951e448ab1 93 //#define SPI_SCLK_Hz 2000000 // 2MHz
whismanoid 19:8f951e448ab1 94 //#define SPI_SCLK_Hz 1000000 // 1MHz
whismanoid 19:8f951e448ab1 95 m_SPI_SCLK_Hz = 8000000; // 8MHz; MAX11410 limit is 8MHz
whismanoid 19:8f951e448ab1 96 m_spi.frequency(m_SPI_SCLK_Hz);
whismanoid 19:8f951e448ab1 97
whismanoid 19:8f951e448ab1 98 }
whismanoid 19:8f951e448ab1 99
whismanoid 19:8f951e448ab1 100 // CODE GENERATOR: class destructor definition
whismanoid 19:8f951e448ab1 101 MAX11410::~MAX11410()
whismanoid 19:8f951e448ab1 102 {
whismanoid 19:8f951e448ab1 103 // do nothing
whismanoid 19:8f951e448ab1 104 }
whismanoid 19:8f951e448ab1 105
whismanoid 19:8f951e448ab1 106 // CODE GENERATOR: spi_frequency setter definition
whismanoid 19:8f951e448ab1 107 /// set SPI SCLK frequency
whismanoid 19:8f951e448ab1 108 void MAX11410::spi_frequency(int spi_sclk_Hz)
whismanoid 19:8f951e448ab1 109 {
whismanoid 19:8f951e448ab1 110 m_SPI_SCLK_Hz = spi_sclk_Hz;
whismanoid 19:8f951e448ab1 111 m_spi.frequency(m_SPI_SCLK_Hz);
whismanoid 19:8f951e448ab1 112 }
whismanoid 19:8f951e448ab1 113
whismanoid 19:8f951e448ab1 114 // CODE GENERATOR: omit global g_MAX11410_device
whismanoid 19:8f951e448ab1 115 // CODE GENERATOR: extern function declarations
whismanoid 19:8f951e448ab1 116 // CODE GENERATOR: extern function requirement MAX11410::SPIoutputCS
whismanoid 19:8f951e448ab1 117 // Assert SPI Chip Select
whismanoid 19:8f951e448ab1 118 // SPI chip-select for MAX11410
whismanoid 19:8f951e448ab1 119 //
whismanoid 19:8f951e448ab1 120 void MAX11410::SPIoutputCS(int isLogicHigh)
whismanoid 19:8f951e448ab1 121 {
whismanoid 19:8f951e448ab1 122 // CODE GENERATOR: extern function definition for function SPIoutputCS
whismanoid 19:8f951e448ab1 123 // CODE GENERATOR: extern function definition for standard SPI interface function SPIoutputCS(int isLogicHigh)
whismanoid 19:8f951e448ab1 124 m_SPI_cs_state = isLogicHigh;
whismanoid 19:8f951e448ab1 125 m_cs_pin = m_SPI_cs_state;
whismanoid 19:8f951e448ab1 126 }
whismanoid 19:8f951e448ab1 127
whismanoid 19:8f951e448ab1 128 // CODE GENERATOR: extern function requirement MAX11410::SPIwrite16bits
whismanoid 19:8f951e448ab1 129 // SPI write 16 bits
whismanoid 19:8f951e448ab1 130 // SPI interface to MAX11410 shift 16 bits mosiData into MAX11410 DIN
whismanoid 19:8f951e448ab1 131 //
whismanoid 19:8f951e448ab1 132 void MAX11410::SPIwrite16bits(int16_t mosiData16)
whismanoid 19:8f951e448ab1 133 {
whismanoid 19:8f951e448ab1 134 // CODE GENERATOR: extern function definition for function SPIwrite16bits
whismanoid 19:8f951e448ab1 135 // TODO1: CODE GENERATOR: extern function definition for standard SPI interface function SPIwrite16bits(int16_t mosiData16)
whismanoid 19:8f951e448ab1 136 size_t byteCount = 2;
whismanoid 19:8f951e448ab1 137 static char mosiData[2];
whismanoid 19:8f951e448ab1 138 static char misoData[2];
whismanoid 19:8f951e448ab1 139 mosiData[0] = (char)((mosiData16 >> 8) & 0xFF); // MSByte
whismanoid 19:8f951e448ab1 140 mosiData[1] = (char)((mosiData16 >> 0) & 0xFF); // LSByte
whismanoid 19:8f951e448ab1 141 //
whismanoid 19:8f951e448ab1 142 // Arduino: begin critical section: noInterrupts() masks all interrupt sources; end critical section with interrupts()
whismanoid 19:8f951e448ab1 143 //~ noInterrupts();
whismanoid 19:8f951e448ab1 144 //
whismanoid 19:8f951e448ab1 145 //~ digitalWrite(Scope_Trigger_Pin, LOW); // diagnostic Scope_Trigger_Pin
whismanoid 19:8f951e448ab1 146 //
whismanoid 19:8f951e448ab1 147 unsigned int numBytesTransferred = m_spi.write(mosiData, byteCount, misoData, byteCount);
whismanoid 19:8f951e448ab1 148 //~ m_spi.transfer(mosiData8_FF0000);
whismanoid 19:8f951e448ab1 149 //~ m_spi.transfer(mosiData16_00FF00);
whismanoid 19:8f951e448ab1 150 //~ m_spi.transfer(mosiData16_0000FF);
whismanoid 19:8f951e448ab1 151 //
whismanoid 19:8f951e448ab1 152 //~ digitalWrite(Scope_Trigger_Pin, HIGH); // diagnostic Scope_Trigger_Pin
whismanoid 19:8f951e448ab1 153 //
whismanoid 19:8f951e448ab1 154 // Arduino: begin critical section: noInterrupts() masks all interrupt sources; end critical section with interrupts()
whismanoid 19:8f951e448ab1 155 //~ interrupts();
whismanoid 19:8f951e448ab1 156 //
whismanoid 19:8f951e448ab1 157 // VERIFY: SPIwrite24bits print diagnostic information
whismanoid 19:8f951e448ab1 158 //cmdLine.serial().printf(" MOSI->"));
whismanoid 19:8f951e448ab1 159 //cmdLine.serial().printf(" 0x"));
whismanoid 19:8f951e448ab1 160 //Serial.print( (mosiData8_FF0000 & 0xFF), HEX);
whismanoid 19:8f951e448ab1 161 //cmdLine.serial().printf(" 0x"));
whismanoid 19:8f951e448ab1 162 //Serial.print( (mosiData16_00FF00 & 0xFF), HEX);
whismanoid 19:8f951e448ab1 163 //cmdLine.serial().printf(" 0x"));
whismanoid 19:8f951e448ab1 164 //Serial.print( (mosiData16_0000FF & 0xFF), HEX);
whismanoid 19:8f951e448ab1 165 // hex dump mosiData[0..byteCount-1]
whismanoid 19:8f951e448ab1 166 #if 0 // HAS_MICROUSBSERIAL
whismanoid 19:8f951e448ab1 167 cmdLine_microUSBserial.serial().printf("\r\nSPI");
whismanoid 19:8f951e448ab1 168 if (byteCount > 7) {
whismanoid 19:8f951e448ab1 169 cmdLine_microUSBserial.serial().printf(" byteCount:%d", byteCount);
whismanoid 19:8f951e448ab1 170 }
whismanoid 19:8f951e448ab1 171 cmdLine_microUSBserial.serial().printf(" MOSI->");
whismanoid 19:8f951e448ab1 172 for (unsigned int byteIndex = 0; byteIndex < byteCount; byteIndex++)
whismanoid 19:8f951e448ab1 173 {
whismanoid 19:8f951e448ab1 174 cmdLine_microUSBserial.serial().printf(" 0x%2.2X", mosiData[byteIndex]);
whismanoid 19:8f951e448ab1 175 }
whismanoid 19:8f951e448ab1 176 // hex dump misoData[0..byteCount-1]
whismanoid 19:8f951e448ab1 177 cmdLine_microUSBserial.serial().printf(" MISO<-");
whismanoid 19:8f951e448ab1 178 for (unsigned int byteIndex = 0; byteIndex < numBytesTransferred; byteIndex++)
whismanoid 19:8f951e448ab1 179 {
whismanoid 19:8f951e448ab1 180 cmdLine_microUSBserial.serial().printf(" 0x%2.2X", misoData[byteIndex]);
whismanoid 19:8f951e448ab1 181 }
whismanoid 19:8f951e448ab1 182 cmdLine_microUSBserial.serial().printf(" ");
whismanoid 19:8f951e448ab1 183 #endif
whismanoid 19:8f951e448ab1 184 #if 0 // HAS_DAPLINK_SERIAL
whismanoid 19:8f951e448ab1 185 cmdLine_DAPLINKserial.serial().printf("\r\nSPI");
whismanoid 19:8f951e448ab1 186 if (byteCount > 7) {
whismanoid 19:8f951e448ab1 187 cmdLine_DAPLINKserial.serial().printf(" byteCount:%d", byteCount);
whismanoid 19:8f951e448ab1 188 }
whismanoid 19:8f951e448ab1 189 cmdLine_DAPLINKserial.serial().printf(" MOSI->");
whismanoid 19:8f951e448ab1 190 for (unsigned int byteIndex = 0; byteIndex < byteCount; byteIndex++)
whismanoid 19:8f951e448ab1 191 {
whismanoid 19:8f951e448ab1 192 cmdLine_DAPLINKserial.serial().printf(" 0x%2.2X", mosiData[byteIndex]);
whismanoid 19:8f951e448ab1 193 }
whismanoid 19:8f951e448ab1 194 // hex dump misoData[0..byteCount-1]
whismanoid 19:8f951e448ab1 195 cmdLine_DAPLINKserial.serial().printf(" MISO<-");
whismanoid 19:8f951e448ab1 196 for (unsigned int byteIndex = 0; byteIndex < numBytesTransferred; byteIndex++)
whismanoid 19:8f951e448ab1 197 {
whismanoid 19:8f951e448ab1 198 cmdLine_DAPLINKserial.serial().printf(" 0x%2.2X", misoData[byteIndex]);
whismanoid 19:8f951e448ab1 199 }
whismanoid 19:8f951e448ab1 200 cmdLine_DAPLINKserial.serial().printf(" ");
whismanoid 19:8f951e448ab1 201 #endif
whismanoid 19:8f951e448ab1 202 // VERIFY: DIAGNOSTIC: print MAX5715 device register write
whismanoid 19:8f951e448ab1 203 // TODO: MAX5715_print_register_verbose(mosiData8_FF0000, mosiData16_00FFFF);
whismanoid 19:8f951e448ab1 204 // TODO: print_verbose_SPI_diagnostic(mosiData16_FF00, mosiData16_00FF, misoData16_FF00, misoData16_00FF);
whismanoid 19:8f951e448ab1 205 //
whismanoid 19:8f951e448ab1 206 // int misoData16 = (misoData16_FF00 << 8) | misoData16_00FF;
whismanoid 19:8f951e448ab1 207 // return misoData16;
whismanoid 19:8f951e448ab1 208 }
whismanoid 19:8f951e448ab1 209
whismanoid 25:a2afb91c605a 210 // CODE GENERATOR: extern function requirement MAX11410::SPIreadWrite16bits
whismanoid 25:a2afb91c605a 211 // SPI read and write 16 bits
whismanoid 25:a2afb91c605a 212 // SPI interface to MAX11410 shift 16 bits mosiData16 into MAX11410 DIN
whismanoid 25:a2afb91c605a 213 // while simultaneously capturing 16 bits miso data from MAX11410 DOUT
whismanoid 25:a2afb91c605a 214 //
whismanoid 25:a2afb91c605a 215 int16_t MAX11410::SPIreadWrite16bits(int16_t mosiData16)
whismanoid 25:a2afb91c605a 216 {
whismanoid 25:a2afb91c605a 217 // CODE GENERATOR: extern function definition for function SPIreadWrite16bits
whismanoid 25:a2afb91c605a 218 // TODO1: CODE GENERATOR: extern function definition for standard SPI interface function SPIreadWrite16bits(int16_t mosiData16)
whismanoid 25:a2afb91c605a 219 size_t byteCount = 2;
whismanoid 25:a2afb91c605a 220 static char mosiData[2];
whismanoid 25:a2afb91c605a 221 static char misoData[2];
whismanoid 25:a2afb91c605a 222 mosiData[0] = (char)((mosiData16 >> 8) & 0xFF); // MSByte
whismanoid 25:a2afb91c605a 223 mosiData[1] = (char)((mosiData16 >> 0) & 0xFF); // LSByte
whismanoid 25:a2afb91c605a 224 //
whismanoid 25:a2afb91c605a 225 // Arduino: begin critical section: noInterrupts() masks all interrupt sources; end critical section with interrupts()
whismanoid 25:a2afb91c605a 226 //~ noInterrupts();
whismanoid 25:a2afb91c605a 227 //
whismanoid 25:a2afb91c605a 228 //~ digitalWrite(Scope_Trigger_Pin, LOW); // diagnostic Scope_Trigger_Pin
whismanoid 25:a2afb91c605a 229 //
whismanoid 25:a2afb91c605a 230 unsigned int numBytesTransferred = m_spi.write(mosiData, byteCount, misoData, byteCount);
whismanoid 25:a2afb91c605a 231 //~ m_spi.transfer(mosiData8_FF0000);
whismanoid 25:a2afb91c605a 232 //~ m_spi.transfer(mosiData16_00FF00);
whismanoid 25:a2afb91c605a 233 //~ m_spi.transfer(mosiData16_0000FF);
whismanoid 25:a2afb91c605a 234 //
whismanoid 25:a2afb91c605a 235 //~ digitalWrite(Scope_Trigger_Pin, HIGH); // diagnostic Scope_Trigger_Pin
whismanoid 25:a2afb91c605a 236 //
whismanoid 25:a2afb91c605a 237 // Arduino: begin critical section: noInterrupts() masks all interrupt sources; end critical section with interrupts()
whismanoid 25:a2afb91c605a 238 //~ interrupts();
whismanoid 25:a2afb91c605a 239 //
whismanoid 25:a2afb91c605a 240 // VERIFY: SPIwrite24bits print diagnostic information
whismanoid 25:a2afb91c605a 241 //cmdLine.serial().printf(" MOSI->"));
whismanoid 25:a2afb91c605a 242 //cmdLine.serial().printf(" 0x"));
whismanoid 25:a2afb91c605a 243 //Serial.print( (mosiData8_FF0000 & 0xFF), HEX);
whismanoid 25:a2afb91c605a 244 //cmdLine.serial().printf(" 0x"));
whismanoid 25:a2afb91c605a 245 //Serial.print( (mosiData16_00FF00 & 0xFF), HEX);
whismanoid 25:a2afb91c605a 246 //cmdLine.serial().printf(" 0x"));
whismanoid 25:a2afb91c605a 247 //Serial.print( (mosiData16_0000FF & 0xFF), HEX);
whismanoid 25:a2afb91c605a 248 // hex dump mosiData[0..byteCount-1]
whismanoid 25:a2afb91c605a 249 #if 0 // HAS_MICROUSBSERIAL
whismanoid 25:a2afb91c605a 250 cmdLine_microUSBserial.serial().printf("\r\nSPI");
whismanoid 25:a2afb91c605a 251 if (byteCount > 7) {
whismanoid 25:a2afb91c605a 252 cmdLine_microUSBserial.serial().printf(" byteCount:%d", byteCount);
whismanoid 25:a2afb91c605a 253 }
whismanoid 25:a2afb91c605a 254 cmdLine_microUSBserial.serial().printf(" MOSI->");
whismanoid 25:a2afb91c605a 255 for (unsigned int byteIndex = 0; byteIndex < byteCount; byteIndex++)
whismanoid 25:a2afb91c605a 256 {
whismanoid 25:a2afb91c605a 257 cmdLine_microUSBserial.serial().printf(" 0x%2.2X", mosiData[byteIndex]);
whismanoid 25:a2afb91c605a 258 }
whismanoid 25:a2afb91c605a 259 // hex dump misoData[0..byteCount-1]
whismanoid 25:a2afb91c605a 260 cmdLine_microUSBserial.serial().printf(" MISO<-");
whismanoid 25:a2afb91c605a 261 for (unsigned int byteIndex = 0; byteIndex < numBytesTransferred; byteIndex++)
whismanoid 25:a2afb91c605a 262 {
whismanoid 25:a2afb91c605a 263 cmdLine_microUSBserial.serial().printf(" 0x%2.2X", misoData[byteIndex]);
whismanoid 25:a2afb91c605a 264 }
whismanoid 25:a2afb91c605a 265 cmdLine_microUSBserial.serial().printf(" ");
whismanoid 25:a2afb91c605a 266 #endif
whismanoid 25:a2afb91c605a 267 #if 0 // HAS_DAPLINK_SERIAL
whismanoid 25:a2afb91c605a 268 cmdLine_DAPLINKserial.serial().printf("\r\nSPI");
whismanoid 25:a2afb91c605a 269 if (byteCount > 7) {
whismanoid 25:a2afb91c605a 270 cmdLine_DAPLINKserial.serial().printf(" byteCount:%d", byteCount);
whismanoid 25:a2afb91c605a 271 }
whismanoid 25:a2afb91c605a 272 cmdLine_DAPLINKserial.serial().printf(" MOSI->");
whismanoid 25:a2afb91c605a 273 for (unsigned int byteIndex = 0; byteIndex < byteCount; byteIndex++)
whismanoid 25:a2afb91c605a 274 {
whismanoid 25:a2afb91c605a 275 cmdLine_DAPLINKserial.serial().printf(" 0x%2.2X", mosiData[byteIndex]);
whismanoid 25:a2afb91c605a 276 }
whismanoid 25:a2afb91c605a 277 // hex dump misoData[0..byteCount-1]
whismanoid 25:a2afb91c605a 278 cmdLine_DAPLINKserial.serial().printf(" MISO<-");
whismanoid 25:a2afb91c605a 279 for (unsigned int byteIndex = 0; byteIndex < numBytesTransferred; byteIndex++)
whismanoid 25:a2afb91c605a 280 {
whismanoid 25:a2afb91c605a 281 cmdLine_DAPLINKserial.serial().printf(" 0x%2.2X", misoData[byteIndex]);
whismanoid 25:a2afb91c605a 282 }
whismanoid 25:a2afb91c605a 283 cmdLine_DAPLINKserial.serial().printf(" ");
whismanoid 25:a2afb91c605a 284 #endif
whismanoid 25:a2afb91c605a 285 // VERIFY: DIAGNOSTIC: print MAX5715 device register write
whismanoid 25:a2afb91c605a 286 // TODO: MAX5715_print_register_verbose(mosiData8_FF0000, mosiData16_00FFFF);
whismanoid 25:a2afb91c605a 287 // TODO: print_verbose_SPI_diagnostic(mosiData16_FF00, mosiData16_00FF, misoData16_FF00, misoData16_00FF);
whismanoid 25:a2afb91c605a 288 //
whismanoid 25:a2afb91c605a 289 //int misoData16 = (misoData16_FF00 << 8) | misoData16_00FF;
whismanoid 25:a2afb91c605a 290 int misoData16 = (misoData[0] << 8) | misoData[1];
whismanoid 25:a2afb91c605a 291 return misoData16;
whismanoid 25:a2afb91c605a 292 }
whismanoid 25:a2afb91c605a 293
whismanoid 25:a2afb91c605a 294 // CODE GENERATOR: extern function requirement MAX11410::SPIreadWrite32bits
whismanoid 25:a2afb91c605a 295 // SPI read and write 32 bits
whismanoid 25:a2afb91c605a 296 // SPI interface to MAX11410 shift 32 bits mosiData into MAX11410 DIN
whismanoid 25:a2afb91c605a 297 // while simultaneously capturing 32 bits miso data from MAX11410 DOUT
whismanoid 25:a2afb91c605a 298 //
whismanoid 25:a2afb91c605a 299 int32_t MAX11410::SPIreadWrite32bits(int32_t mosiData32)
whismanoid 25:a2afb91c605a 300 {
whismanoid 25:a2afb91c605a 301 // CODE GENERATOR: extern function definition for function SPIreadWrite32bits
whismanoid 25:a2afb91c605a 302 // TODO1: CODE GENERATOR: extern function definition for standard SPI interface function SPIreadWrite32bits(int32_t mosiData32)
whismanoid 25:a2afb91c605a 303 size_t byteCount = 4;
whismanoid 25:a2afb91c605a 304 static char mosiData[4];
whismanoid 25:a2afb91c605a 305 static char misoData[4];
whismanoid 25:a2afb91c605a 306 mosiData[0] = (char)((mosiData32 >> 24) & 0xFF); // MSByte
whismanoid 25:a2afb91c605a 307 mosiData[1] = (char)((mosiData32 >> 16) & 0xFF);
whismanoid 25:a2afb91c605a 308 mosiData[2] = (char)((mosiData32 >> 8) & 0xFF);
whismanoid 25:a2afb91c605a 309 mosiData[3] = (char)((mosiData32 >> 0) & 0xFF); // LSByte
whismanoid 25:a2afb91c605a 310 //
whismanoid 25:a2afb91c605a 311 // Arduino: begin critical section: noInterrupts() masks all interrupt sources; end critical section with interrupts()
whismanoid 25:a2afb91c605a 312 //~ noInterrupts();
whismanoid 25:a2afb91c605a 313 //
whismanoid 25:a2afb91c605a 314 //~ digitalWrite(Scope_Trigger_Pin, LOW); // diagnostic Scope_Trigger_Pin
whismanoid 25:a2afb91c605a 315 //
whismanoid 25:a2afb91c605a 316 unsigned int numBytesTransferred = m_spi.write(mosiData, byteCount, misoData, byteCount);
whismanoid 25:a2afb91c605a 317 //~ m_spi.transfer(mosiData8_FF0000);
whismanoid 25:a2afb91c605a 318 //~ m_spi.transfer(mosiData16_00FF00);
whismanoid 25:a2afb91c605a 319 //~ m_spi.transfer(mosiData16_0000FF);
whismanoid 25:a2afb91c605a 320 //
whismanoid 25:a2afb91c605a 321 //~ digitalWrite(Scope_Trigger_Pin, HIGH); // diagnostic Scope_Trigger_Pin
whismanoid 25:a2afb91c605a 322 //
whismanoid 25:a2afb91c605a 323 // Arduino: begin critical section: noInterrupts() masks all interrupt sources; end critical section with interrupts()
whismanoid 25:a2afb91c605a 324 //~ interrupts();
whismanoid 25:a2afb91c605a 325 //
whismanoid 25:a2afb91c605a 326 // VERIFY: SPIwrite24bits print diagnostic information
whismanoid 25:a2afb91c605a 327 //cmdLine.serial().printf(" MOSI->"));
whismanoid 25:a2afb91c605a 328 //cmdLine.serial().printf(" 0x"));
whismanoid 25:a2afb91c605a 329 //Serial.print( (mosiData8_FF0000 & 0xFF), HEX);
whismanoid 25:a2afb91c605a 330 //cmdLine.serial().printf(" 0x"));
whismanoid 25:a2afb91c605a 331 //Serial.print( (mosiData16_00FF00 & 0xFF), HEX);
whismanoid 25:a2afb91c605a 332 //cmdLine.serial().printf(" 0x"));
whismanoid 25:a2afb91c605a 333 //Serial.print( (mosiData16_0000FF & 0xFF), HEX);
whismanoid 25:a2afb91c605a 334 // hex dump mosiData[0..byteCount-1]
whismanoid 25:a2afb91c605a 335 #if 0 // HAS_MICROUSBSERIAL
whismanoid 25:a2afb91c605a 336 cmdLine_microUSBserial.serial().printf("\r\nSPI");
whismanoid 25:a2afb91c605a 337 if (byteCount > 7) {
whismanoid 25:a2afb91c605a 338 cmdLine_microUSBserial.serial().printf(" byteCount:%d", byteCount);
whismanoid 25:a2afb91c605a 339 }
whismanoid 25:a2afb91c605a 340 cmdLine_microUSBserial.serial().printf(" MOSI->");
whismanoid 25:a2afb91c605a 341 for (unsigned int byteIndex = 0; byteIndex < byteCount; byteIndex++)
whismanoid 25:a2afb91c605a 342 {
whismanoid 25:a2afb91c605a 343 cmdLine_microUSBserial.serial().printf(" 0x%2.2X", mosiData[byteIndex]);
whismanoid 25:a2afb91c605a 344 }
whismanoid 25:a2afb91c605a 345 // hex dump misoData[0..byteCount-1]
whismanoid 25:a2afb91c605a 346 cmdLine_microUSBserial.serial().printf(" MISO<-");
whismanoid 25:a2afb91c605a 347 for (unsigned int byteIndex = 0; byteIndex < numBytesTransferred; byteIndex++)
whismanoid 25:a2afb91c605a 348 {
whismanoid 25:a2afb91c605a 349 cmdLine_microUSBserial.serial().printf(" 0x%2.2X", misoData[byteIndex]);
whismanoid 25:a2afb91c605a 350 }
whismanoid 25:a2afb91c605a 351 cmdLine_microUSBserial.serial().printf(" ");
whismanoid 25:a2afb91c605a 352 #endif
whismanoid 25:a2afb91c605a 353 #if 0 // HAS_DAPLINK_SERIAL
whismanoid 25:a2afb91c605a 354 cmdLine_DAPLINKserial.serial().printf("\r\nSPI");
whismanoid 25:a2afb91c605a 355 if (byteCount > 7) {
whismanoid 25:a2afb91c605a 356 cmdLine_DAPLINKserial.serial().printf(" byteCount:%d", byteCount);
whismanoid 25:a2afb91c605a 357 }
whismanoid 25:a2afb91c605a 358 cmdLine_DAPLINKserial.serial().printf(" MOSI->");
whismanoid 25:a2afb91c605a 359 for (unsigned int byteIndex = 0; byteIndex < byteCount; byteIndex++)
whismanoid 25:a2afb91c605a 360 {
whismanoid 25:a2afb91c605a 361 cmdLine_DAPLINKserial.serial().printf(" 0x%2.2X", mosiData[byteIndex]);
whismanoid 25:a2afb91c605a 362 }
whismanoid 25:a2afb91c605a 363 // hex dump misoData[0..byteCount-1]
whismanoid 25:a2afb91c605a 364 cmdLine_DAPLINKserial.serial().printf(" MISO<-");
whismanoid 25:a2afb91c605a 365 for (unsigned int byteIndex = 0; byteIndex < numBytesTransferred; byteIndex++)
whismanoid 25:a2afb91c605a 366 {
whismanoid 25:a2afb91c605a 367 cmdLine_DAPLINKserial.serial().printf(" 0x%2.2X", misoData[byteIndex]);
whismanoid 25:a2afb91c605a 368 }
whismanoid 25:a2afb91c605a 369 cmdLine_DAPLINKserial.serial().printf(" ");
whismanoid 25:a2afb91c605a 370 #endif
whismanoid 25:a2afb91c605a 371 // VERIFY: DIAGNOSTIC: print MAX5715 device register write
whismanoid 25:a2afb91c605a 372 // TODO: MAX5715_print_register_verbose(mosiData8_FF0000, mosiData16_00FFFF);
whismanoid 25:a2afb91c605a 373 // TODO: print_verbose_SPI_diagnostic(mosiData16_FF00, mosiData16_00FF, misoData16_FF00, misoData16_00FF);
whismanoid 25:a2afb91c605a 374 //
whismanoid 25:a2afb91c605a 375 //int misoData32 = (misoData32_FF000000 << 24) | (misoData32_FF0000 << 16) | (misoData32_0000FF00 << 8) | misoData32_000000FF;
whismanoid 25:a2afb91c605a 376 int misoData32 = (misoData[0] << 24) | (misoData[1] << 16) | (misoData[2] << 8) | misoData[3];
whismanoid 25:a2afb91c605a 377 return misoData32;
whismanoid 25:a2afb91c605a 378 }
whismanoid 25:a2afb91c605a 379
whismanoid 19:8f951e448ab1 380 // CODE GENERATOR: class member function definitions
whismanoid 19:8f951e448ab1 381 //----------------------------------------
whismanoid 19:8f951e448ab1 382 // Initialize device
whismanoid 19:8f951e448ab1 383 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 384 uint8_t MAX11410::Init(void)
whismanoid 19:8f951e448ab1 385 {
whismanoid 19:8f951e448ab1 386
whismanoid 19:8f951e448ab1 387 //----------------------------------------
whismanoid 19:8f951e448ab1 388 // Nominal Full-Scale Voltage Reference
whismanoid 19:8f951e448ab1 389 VRef = 2.500;
whismanoid 19:8f951e448ab1 390
whismanoid 19:8f951e448ab1 391 //----------------------------------------
whismanoid 19:8f951e448ab1 392 // success
whismanoid 19:8f951e448ab1 393 return 1;
whismanoid 19:8f951e448ab1 394 }
whismanoid 19:8f951e448ab1 395
whismanoid 19:8f951e448ab1 396 //----------------------------------------
whismanoid 19:8f951e448ab1 397 // Return the physical voltage corresponding to DAC register.
whismanoid 19:8f951e448ab1 398 // Does not perform any offset or gain correction.
whismanoid 19:8f951e448ab1 399 //
whismanoid 19:8f951e448ab1 400 // @pre VRef = Voltage of REF input, in Volts
whismanoid 19:8f951e448ab1 401 // @param[in] value_u24: raw 24-bit MAX11410 code (right justified).
whismanoid 19:8f951e448ab1 402 // @return physical voltage corresponding to MAX11410 code.
whismanoid 19:8f951e448ab1 403 double MAX11410::VoltageOfCode(uint16_t value_u24)
whismanoid 19:8f951e448ab1 404 {
whismanoid 19:8f951e448ab1 405
whismanoid 19:8f951e448ab1 406 //----------------------------------------
whismanoid 19:8f951e448ab1 407 // Linear map min and max endpoints
whismanoid 19:8f951e448ab1 408 double MaxScaleVoltage = VRef; // voltage of maximum code 0xffffff
whismanoid 19:8f951e448ab1 409 double MinScaleVoltage = 0.0; // voltage of minimum code 0x000
whismanoid 19:8f951e448ab1 410 const uint16_t FULL_SCALE_CODE_24BIT = 0xffffff;
whismanoid 19:8f951e448ab1 411 const uint16_t MaxCode = FULL_SCALE_CODE_24BIT;
whismanoid 19:8f951e448ab1 412 const uint16_t MinCode = 0x000;
whismanoid 19:8f951e448ab1 413 double codeFraction = ((double)value_u24 - MinCode) / (MaxCode - MinCode + 1);
whismanoid 19:8f951e448ab1 414 return MinScaleVoltage + ((MaxScaleVoltage - MinScaleVoltage) * codeFraction);
whismanoid 19:8f951e448ab1 415 }
whismanoid 19:8f951e448ab1 416
whismanoid 19:8f951e448ab1 417 //----------------------------------------
whismanoid 19:8f951e448ab1 418 // Write an 8-bit MAX11410 register
whismanoid 19:8f951e448ab1 419 //
whismanoid 22:3e03687b7e95 420 // CMD_1aaa_aaaa_REGISTER_READ bit is cleared 0.
whismanoid 19:8f951e448ab1 421 //
whismanoid 19:8f951e448ab1 422 // SPI 16-bit transfer
whismanoid 19:8f951e448ab1 423 //
whismanoid 19:8f951e448ab1 424 // SPI MOSI = 0aaa_aaaa_dddd_dddd
whismanoid 19:8f951e448ab1 425 //
whismanoid 19:8f951e448ab1 426 // SPI MISO = xxxx_xxxx_xxxx_xxxx
whismanoid 19:8f951e448ab1 427 //
whismanoid 19:8f951e448ab1 428 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 429 uint8_t MAX11410::Write_8bit(MAX11410_CMD_enum_t regAddress, uint8_t regData)
whismanoid 19:8f951e448ab1 430 {
whismanoid 25:a2afb91c605a 431
whismanoid 25:a2afb91c605a 432 //----------------------------------------
whismanoid 25:a2afb91c605a 433 // warning -- WIP work in progress
whismanoid 23:e0c36767f98b 434 #warning "Not Implemented Yet: MAX11410::Write_8bit..."
whismanoid 22:3e03687b7e95 435
whismanoid 19:8f951e448ab1 436 //----------------------------------------
whismanoid 22:3e03687b7e95 437 // SPI write 16-bit mosiData16 and read misoData16
whismanoid 24:c03e67c9a1e7 438 int16_t mosiData16 = ((int16_t)regAddress << 8) | ((int16_t)regData);
whismanoid 19:8f951e448ab1 439 SPIoutputCS(0);
whismanoid 19:8f951e448ab1 440 SPIwrite16bits(mosiData16);
whismanoid 19:8f951e448ab1 441 SPIoutputCS(1);
whismanoid 19:8f951e448ab1 442
whismanoid 19:8f951e448ab1 443 //----------------------------------------
whismanoid 19:8f951e448ab1 444 // success
whismanoid 19:8f951e448ab1 445 return 1;
whismanoid 19:8f951e448ab1 446 }
whismanoid 19:8f951e448ab1 447
whismanoid 19:8f951e448ab1 448 //----------------------------------------
whismanoid 19:8f951e448ab1 449 // Read an 8-bit MAX11410 register
whismanoid 19:8f951e448ab1 450 //
whismanoid 22:3e03687b7e95 451 // CMD_1aaa_aaaa_REGISTER_READ bit is set 1.
whismanoid 19:8f951e448ab1 452 //
whismanoid 19:8f951e448ab1 453 // SPI 16-bit transfer
whismanoid 19:8f951e448ab1 454 //
whismanoid 19:8f951e448ab1 455 // SPI MOSI = 1aaa_aaaa_0000_0000
whismanoid 19:8f951e448ab1 456 //
whismanoid 19:8f951e448ab1 457 // SPI MISO = xxxx_xxxx_dddd_dddd
whismanoid 19:8f951e448ab1 458 //
whismanoid 19:8f951e448ab1 459 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 460 uint8_t MAX11410::Read_8bit(MAX11410_CMD_enum_t regAddress, uint8_t* ptrRegData)
whismanoid 19:8f951e448ab1 461 {
whismanoid 25:a2afb91c605a 462
whismanoid 25:a2afb91c605a 463 //----------------------------------------
whismanoid 25:a2afb91c605a 464 // warning -- WIP work in progress
whismanoid 23:e0c36767f98b 465 #warning "Not Implemented Yet: MAX11410::Read_8bit..."
whismanoid 22:3e03687b7e95 466
whismanoid 19:8f951e448ab1 467 //----------------------------------------
whismanoid 22:3e03687b7e95 468 // SPI write 16-bit mosiData16 and read misoData16
whismanoid 24:c03e67c9a1e7 469 int16_t mosiData16 = ((CMD_1aaa_aaaa_REGISTER_READ | (int16_t)regAddress) << 8) | ((int16_t)0);
whismanoid 19:8f951e448ab1 470 SPIoutputCS(0);
whismanoid 22:3e03687b7e95 471 int16_t misoData16 = SPIreadWrite16bits(mosiData16);
whismanoid 19:8f951e448ab1 472 SPIoutputCS(1);
whismanoid 22:3e03687b7e95 473 (*ptrRegData) = (misoData16 & 0x00FF);
whismanoid 25:a2afb91c605a 474
whismanoid 19:8f951e448ab1 475 //----------------------------------------
whismanoid 19:8f951e448ab1 476 // success
whismanoid 19:8f951e448ab1 477 return 1;
whismanoid 19:8f951e448ab1 478 }
whismanoid 19:8f951e448ab1 479
whismanoid 19:8f951e448ab1 480 //----------------------------------------
whismanoid 19:8f951e448ab1 481 // Write a 16-bit MAX11410 register
whismanoid 19:8f951e448ab1 482 //
whismanoid 22:3e03687b7e95 483 // CMD_1aaa_aaaa_REGISTER_READ bit is cleared 0.
whismanoid 19:8f951e448ab1 484 //
whismanoid 19:8f951e448ab1 485 // SPI 24-bit transfer
whismanoid 19:8f951e448ab1 486 //
whismanoid 19:8f951e448ab1 487 // SPI MOSI = 0aaa_aaaa_dddd_dddd_dddd_dddd
whismanoid 19:8f951e448ab1 488 //
whismanoid 19:8f951e448ab1 489 // SPI MISO = xxxx_xxxx_xxxx_xxxx_xxxx_xxxx
whismanoid 19:8f951e448ab1 490 //
whismanoid 19:8f951e448ab1 491 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 492 uint8_t MAX11410::Write_16bit(MAX11410_CMD_enum_t regAddress, uint16_t regData)
whismanoid 19:8f951e448ab1 493 {
whismanoid 25:a2afb91c605a 494
whismanoid 25:a2afb91c605a 495 //----------------------------------------
whismanoid 25:a2afb91c605a 496 // warning -- WIP work in progress
whismanoid 23:e0c36767f98b 497 #warning "Not Implemented Yet: MAX11410::Write_16bit..."
whismanoid 22:3e03687b7e95 498
whismanoid 24:c03e67c9a1e7 499 //----------------------------------------
whismanoid 25:a2afb91c605a 500 // SPI write 32-bit (24-bit) mosiData32 and read misoData32
whismanoid 22:3e03687b7e95 501 int32_t mosiData32 = ((int32_t)regAddress << 8) | ((int32_t)regData);
whismanoid 19:8f951e448ab1 502 SPIoutputCS(0);
whismanoid 22:3e03687b7e95 503 int32_t misoData32 = SPIreadWrite32bits(mosiData32);
whismanoid 19:8f951e448ab1 504 SPIoutputCS(1);
whismanoid 19:8f951e448ab1 505
whismanoid 19:8f951e448ab1 506 //----------------------------------------
whismanoid 19:8f951e448ab1 507 // success
whismanoid 19:8f951e448ab1 508 return 1;
whismanoid 19:8f951e448ab1 509 }
whismanoid 19:8f951e448ab1 510
whismanoid 19:8f951e448ab1 511 //----------------------------------------
whismanoid 19:8f951e448ab1 512 // Read a 16-bit MAX11410 register
whismanoid 19:8f951e448ab1 513 //
whismanoid 22:3e03687b7e95 514 // CMD_1aaa_aaaa_REGISTER_READ bit is set 1.
whismanoid 19:8f951e448ab1 515 //
whismanoid 19:8f951e448ab1 516 // SPI 24-bit transfer
whismanoid 19:8f951e448ab1 517 //
whismanoid 19:8f951e448ab1 518 // SPI MOSI = 1aaa_aaaa_0000_0000_0000_0000
whismanoid 19:8f951e448ab1 519 //
whismanoid 19:8f951e448ab1 520 // SPI MISO = xxxx_xxxx_dddd_dddd_dddd_dddd
whismanoid 19:8f951e448ab1 521 //
whismanoid 19:8f951e448ab1 522 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 523 uint8_t MAX11410::Read_16bit(MAX11410_CMD_enum_t regAddress, uint16_t* ptrRegData)
whismanoid 19:8f951e448ab1 524 {
whismanoid 25:a2afb91c605a 525
whismanoid 25:a2afb91c605a 526 //----------------------------------------
whismanoid 25:a2afb91c605a 527 // warning -- WIP work in progress
whismanoid 23:e0c36767f98b 528 #warning "Not Implemented Yet: MAX11410::Read_16bit..."
whismanoid 22:3e03687b7e95 529
whismanoid 24:c03e67c9a1e7 530 //----------------------------------------
whismanoid 25:a2afb91c605a 531 // SPI write 32-bit (24-bit) mosiData32 and read misoData32
whismanoid 22:3e03687b7e95 532 int32_t mosiData32 = ((CMD_1aaa_aaaa_REGISTER_READ | (int32_t)regAddress) << 16);
whismanoid 19:8f951e448ab1 533 SPIoutputCS(0);
whismanoid 22:3e03687b7e95 534 int32_t misoData32 = SPIreadWrite32bits(mosiData32);
whismanoid 19:8f951e448ab1 535 SPIoutputCS(1);
whismanoid 22:3e03687b7e95 536 (*ptrRegData) = (misoData32 & 0x00FFFF);
whismanoid 25:a2afb91c605a 537
whismanoid 19:8f951e448ab1 538 //----------------------------------------
whismanoid 19:8f951e448ab1 539 // success
whismanoid 19:8f951e448ab1 540 return 1;
whismanoid 19:8f951e448ab1 541 }
whismanoid 19:8f951e448ab1 542
whismanoid 19:8f951e448ab1 543 //----------------------------------------
whismanoid 19:8f951e448ab1 544 // Write a 24-bit MAX11410 register
whismanoid 19:8f951e448ab1 545 //
whismanoid 22:3e03687b7e95 546 // CMD_1aaa_aaaa_REGISTER_READ bit is cleared 0.
whismanoid 19:8f951e448ab1 547 //
whismanoid 19:8f951e448ab1 548 // SPI 32-bit transfer
whismanoid 19:8f951e448ab1 549 //
whismanoid 19:8f951e448ab1 550 // SPI MOSI = 0aaa_aaaa_dddd_dddd_dddd_dddd_dddd_dddd
whismanoid 19:8f951e448ab1 551 //
whismanoid 19:8f951e448ab1 552 // SPI MISO = xxxx_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx_xxxx
whismanoid 19:8f951e448ab1 553 //
whismanoid 19:8f951e448ab1 554 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 555 uint8_t MAX11410::Write_24bit(MAX11410_CMD_enum_t regAddress, uint32_t regData)
whismanoid 19:8f951e448ab1 556 {
whismanoid 25:a2afb91c605a 557
whismanoid 25:a2afb91c605a 558 //----------------------------------------
whismanoid 25:a2afb91c605a 559 // warning -- WIP work in progress
whismanoid 23:e0c36767f98b 560 #warning "Not Implemented Yet: MAX11410::Write_24bit..."
whismanoid 22:3e03687b7e95 561
whismanoid 19:8f951e448ab1 562 //----------------------------------------
whismanoid 22:3e03687b7e95 563 // SPI write 32-bit mosiData32 and read misoData32
whismanoid 24:c03e67c9a1e7 564 int32_t mosiData32 = ((int32_t)regAddress << 24) | ((int32_t)regData & 0x00FFFFFF);
whismanoid 19:8f951e448ab1 565 SPIoutputCS(0);
whismanoid 22:3e03687b7e95 566 SPIreadWrite32bits(mosiData32);
whismanoid 19:8f951e448ab1 567 SPIoutputCS(1);
whismanoid 19:8f951e448ab1 568
whismanoid 19:8f951e448ab1 569 //----------------------------------------
whismanoid 19:8f951e448ab1 570 // success
whismanoid 19:8f951e448ab1 571 return 1;
whismanoid 19:8f951e448ab1 572 }
whismanoid 19:8f951e448ab1 573
whismanoid 19:8f951e448ab1 574 //----------------------------------------
whismanoid 19:8f951e448ab1 575 // Read a 24-bit MAX11410 register
whismanoid 19:8f951e448ab1 576 //
whismanoid 22:3e03687b7e95 577 // CMD_1aaa_aaaa_REGISTER_READ bit is set 1.
whismanoid 19:8f951e448ab1 578 //
whismanoid 19:8f951e448ab1 579 // SPI 32-bit transfer
whismanoid 19:8f951e448ab1 580 //
whismanoid 19:8f951e448ab1 581 // SPI MOSI = 1aaa_aaaa_0000_0000_0000_0000_0000_0000
whismanoid 19:8f951e448ab1 582 //
whismanoid 19:8f951e448ab1 583 // SPI MISO = xxxx_xxxx_dddd_dddd_dddd_dddd_dddd_dddd
whismanoid 19:8f951e448ab1 584 //
whismanoid 19:8f951e448ab1 585 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 586 uint8_t MAX11410::Read_24bit(MAX11410_CMD_enum_t regAddress, uint32_t* ptrRegData)
whismanoid 19:8f951e448ab1 587 {
whismanoid 25:a2afb91c605a 588
whismanoid 25:a2afb91c605a 589 //----------------------------------------
whismanoid 25:a2afb91c605a 590 // warning -- WIP work in progress
whismanoid 23:e0c36767f98b 591 #warning "Not Implemented Yet: MAX11410::Read_24bit..."
whismanoid 22:3e03687b7e95 592
whismanoid 19:8f951e448ab1 593 //----------------------------------------
whismanoid 22:3e03687b7e95 594 // SPI write 32-bit mosiData32 and read misoData32
whismanoid 24:c03e67c9a1e7 595 int32_t mosiData32 = ((CMD_1aaa_aaaa_REGISTER_READ | (int32_t)regAddress) << 24);
whismanoid 19:8f951e448ab1 596 SPIoutputCS(0);
whismanoid 22:3e03687b7e95 597 int32_t misoData32 = SPIreadWrite32bits(mosiData32);
whismanoid 19:8f951e448ab1 598 SPIoutputCS(1);
whismanoid 22:3e03687b7e95 599 (*ptrRegData) = (misoData32 & 0x00FFFFFF);
whismanoid 25:a2afb91c605a 600
whismanoid 19:8f951e448ab1 601 //----------------------------------------
whismanoid 19:8f951e448ab1 602 // success
whismanoid 19:8f951e448ab1 603 return 1;
whismanoid 19:8f951e448ab1 604 }
whismanoid 19:8f951e448ab1 605
whismanoid 19:8f951e448ab1 606 //----------------------------------------
whismanoid 19:8f951e448ab1 607 // Configure Measurement for voltage input.
whismanoid 19:8f951e448ab1 608 //
whismanoid 19:8f951e448ab1 609 // Example code for typical voltage measurement.
whismanoid 19:8f951e448ab1 610 //
whismanoid 19:8f951e448ab1 611 // SPI register write sequence test AIN0-AGND voltage input using REF2=2.5V
whismanoid 19:8f951e448ab1 612 // write8 0x00 PD = 0x03 (Reset Registers; enter Standby mode)
whismanoid 19:8f951e448ab1 613 // write8 0x00 PD = 0x00 (NOP)
whismanoid 19:8f951e448ab1 614 // write8 0x08 FILTER = 0x34 to select RATE_0100, LINEF_11_SINC4 60SPS (given CONV_TYPE_01_Continuous )
whismanoid 19:8f951e448ab1 615 // write8 0x0B MUX_CTRL0 = 0x0A to select AINP=AIN0 and AINN=GND
whismanoid 19:8f951e448ab1 616 // write8 0x09 CTRL = 0x02 to select reference REF2P/REF2N; or CTRL = 0x1A to select reference REF2P/REF2N with reference input buffers enabled; Data Format = Bipolar 2's Complement
whismanoid 19:8f951e448ab1 617 // write8 0x0E PGA = 0x00 to select input path = Buffers, digital gain = 1V/V
whismanoid 19:8f951e448ab1 618 // write8 0x01 CONV_START = 0x01 to set Conversion Mode = Continuous
whismanoid 19:8f951e448ab1 619 // read24 0x80|0x38 STATUS (%SW 0xB8 0 0 0)
whismanoid 19:8f951e448ab1 620 // read24 0x80|0x30 DATA0 (%SW 0xB0 0 0 0)
whismanoid 19:8f951e448ab1 621 //
whismanoid 19:8f951e448ab1 622 // @param[in] channel_hi = channel high side
whismanoid 19:8f951e448ab1 623 // @param[in] channel_lo = channel low side
whismanoid 19:8f951e448ab1 624 //
whismanoid 19:8f951e448ab1 625 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 626 uint8_t MAX11410::Configure_Voltage(MAX11410_AINP_SEL_enum_t channel_hi, MAX11410_AINN_SEL_enum_t channel_lo)
whismanoid 19:8f951e448ab1 627 {
whismanoid 25:a2afb91c605a 628
whismanoid 25:a2afb91c605a 629 //----------------------------------------
whismanoid 25:a2afb91c605a 630 // warning -- WIP work in progress
whismanoid 23:e0c36767f98b 631 #warning "Not Tested Yet: MAX11410::Configure_Voltage..."
whismanoid 19:8f951e448ab1 632
whismanoid 19:8f951e448ab1 633 //----------------------------------------
whismanoid 19:8f951e448ab1 634 // write8 0x00 PD = 0x03 (Reset Registers; enter Standby mode)
whismanoid 23:e0c36767f98b 635 Write_8bit(CMD_r000_0000_xxxx_xxdd_PD, PD_11_Reset);
whismanoid 19:8f951e448ab1 636
whismanoid 19:8f951e448ab1 637 //----------------------------------------
whismanoid 19:8f951e448ab1 638 // write8 0x00 PD = 0x00 (NOP)
whismanoid 23:e0c36767f98b 639 Write_8bit(CMD_r000_0000_xxxx_xxdd_PD, PD_00_Normal);
whismanoid 19:8f951e448ab1 640
whismanoid 19:8f951e448ab1 641 //----------------------------------------
whismanoid 19:8f951e448ab1 642 // write8 0x08 FILTER = 0x34 to select RATE_0100, LINEF_11_SINC4 60SPS (given CONV_TYPE_01_Continuous)
whismanoid 23:e0c36767f98b 643 Write_8bit(CMD_r000_1000_x0dd_dddd_FILTER, 0x34);
whismanoid 19:8f951e448ab1 644
whismanoid 19:8f951e448ab1 645 //----------------------------------------
whismanoid 19:8f951e448ab1 646 // write8 0x0B MUX_CTRL0 = 0x0A to select AINP=AIN0 and AINN=GND
whismanoid 23:e0c36767f98b 647 Write_8bit(CMD_r000_1011_dddd_dddd_MUX_CTRL0, 0x0A);
whismanoid 19:8f951e448ab1 648
whismanoid 19:8f951e448ab1 649 //----------------------------------------
whismanoid 19:8f951e448ab1 650 // write8 0x09 CTRL = 0x02 to select reference REF2P/REF2N; or CTRL = 0x1A to select reference REF2P/REF2N with reference input buffers enabled; Data Format = Bipolar 2's Complement
whismanoid 23:e0c36767f98b 651 Write_8bit(CMD_r000_1001_dddd_dddd_CTRL, 0x02);
whismanoid 19:8f951e448ab1 652
whismanoid 19:8f951e448ab1 653 //----------------------------------------
whismanoid 19:8f951e448ab1 654 // write8 0x0E PGA = 0x00 to select input path = Buffers, digital gain = 1V/V
whismanoid 23:e0c36767f98b 655 Write_8bit(CMD_r000_1110_xxdd_xddd_PGA, 0x00);
whismanoid 19:8f951e448ab1 656
whismanoid 19:8f951e448ab1 657 //----------------------------------------
whismanoid 19:8f951e448ab1 658 // write8 0x01 CONV_START = 0x01 to set Conversion Mode = Continuous
whismanoid 23:e0c36767f98b 659 Write_8bit(CMD_r000_0001_xddd_xxdd_CONV_START, 0x01);
whismanoid 19:8f951e448ab1 660
whismanoid 19:8f951e448ab1 661 //----------------------------------------
whismanoid 19:8f951e448ab1 662 // read24 0x80|0x38 STATUS (%SW 0xB8 0 0 0)
whismanoid 23:e0c36767f98b 663 Read_24bit(CMD_r011_1000_dddd_dddd_dddd_dddd_dxxx_dddd_STATUS, &status);
whismanoid 19:8f951e448ab1 664
whismanoid 19:8f951e448ab1 665 //----------------------------------------
whismanoid 19:8f951e448ab1 666 // read24 0x80|0x30 DATA0 (%SW 0xB0 0 0 0)
whismanoid 23:e0c36767f98b 667 Read_24bit(CMD_r011_0000_dddd_dddd_dddd_dddd_dddd_dddd_DATA0, &data0);
whismanoid 25:a2afb91c605a 668
whismanoid 25:a2afb91c605a 669 //----------------------------------------
whismanoid 25:a2afb91c605a 670 // success
whismanoid 25:a2afb91c605a 671 return 1;
whismanoid 19:8f951e448ab1 672 }
whismanoid 19:8f951e448ab1 673
whismanoid 19:8f951e448ab1 674 //----------------------------------------
whismanoid 19:8f951e448ab1 675 // Trigger Measurement for voltage input.
whismanoid 19:8f951e448ab1 676 //
whismanoid 19:8f951e448ab1 677 // Example code for typical voltage measurement.
whismanoid 19:8f951e448ab1 678 //
whismanoid 19:8f951e448ab1 679 // @param[in] channel_hi = channel high side
whismanoid 19:8f951e448ab1 680 // @param[in] channel_lo = channel low side
whismanoid 19:8f951e448ab1 681 // @post TODO: where does the measurement go? struct member?
whismanoid 19:8f951e448ab1 682 //
whismanoid 19:8f951e448ab1 683 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 684 uint8_t MAX11410::Measure_Voltage(MAX11410_AINP_SEL_enum_t channel_hi, MAX11410_AINN_SEL_enum_t channel_lo)
whismanoid 19:8f951e448ab1 685 {
whismanoid 25:a2afb91c605a 686
whismanoid 25:a2afb91c605a 687 //----------------------------------------
whismanoid 25:a2afb91c605a 688 // warning -- WIP work in progress
whismanoid 23:e0c36767f98b 689 #warning "Not Tested Yet: MAX11410::Measure_Voltage..."
whismanoid 19:8f951e448ab1 690
whismanoid 19:8f951e448ab1 691 //----------------------------------------
whismanoid 25:a2afb91c605a 692 // read24 0x80|0x38 STATUS (%SW 0xB8 0 0 0)
whismanoid 25:a2afb91c605a 693 Read_24bit(CMD_r011_1000_dddd_dddd_dddd_dddd_dxxx_dddd_STATUS, &status);
whismanoid 25:a2afb91c605a 694
whismanoid 25:a2afb91c605a 695 //----------------------------------------
whismanoid 25:a2afb91c605a 696 // read24 0x80|0x30 DATA0 (%SW 0xB0 0 0 0)
whismanoid 25:a2afb91c605a 697 Read_24bit(CMD_r011_0000_dddd_dddd_dddd_dddd_dddd_dddd_DATA0, &data0);
whismanoid 25:a2afb91c605a 698
whismanoid 25:a2afb91c605a 699 //----------------------------------------
whismanoid 19:8f951e448ab1 700 // success
whismanoid 19:8f951e448ab1 701 return 1;
whismanoid 19:8f951e448ab1 702 }
whismanoid 19:8f951e448ab1 703
whismanoid 19:8f951e448ab1 704 //----------------------------------------
whismanoid 19:8f951e448ab1 705 // Configure Measurement for Resistive Temperature Device (RTD).
whismanoid 19:8f951e448ab1 706 //
whismanoid 19:8f951e448ab1 707 // Example code for typical RTD measurement.
whismanoid 19:8f951e448ab1 708 //
whismanoid 19:8f951e448ab1 709 // @param[in] channel_RTD_Force = channel RTD high side force
whismanoid 19:8f951e448ab1 710 // @param[in] channel_RTD_Hi = channel RTD high side sense
whismanoid 19:8f951e448ab1 711 // @param[in] channel_RTD_Lo = channel RTD low side
whismanoid 19:8f951e448ab1 712 //
whismanoid 19:8f951e448ab1 713 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 714 uint8_t MAX11410::Configure_RTD(MAX11410_AINP_SEL_enum_t channel_RTD_Force, MAX11410_AINP_SEL_enum_t channel_RTD_Hi, MAX11410_AINN_SEL_enum_t channel_RTD_Lo)
whismanoid 19:8f951e448ab1 715 {
whismanoid 25:a2afb91c605a 716
whismanoid 25:a2afb91c605a 717 //----------------------------------------
whismanoid 25:a2afb91c605a 718 // warning -- WIP work in progress
whismanoid 23:e0c36767f98b 719 #warning "Not Implemented Yet: MAX11410::Configure_RTD..."
whismanoid 19:8f951e448ab1 720
whismanoid 19:8f951e448ab1 721 //----------------------------------------
whismanoid 25:a2afb91c605a 722 // read24 0x80|0x38 STATUS (%SW 0xB8 0 0 0)
whismanoid 25:a2afb91c605a 723 Read_24bit(CMD_r011_1000_dddd_dddd_dddd_dddd_dxxx_dddd_STATUS, &status);
whismanoid 25:a2afb91c605a 724
whismanoid 25:a2afb91c605a 725 //----------------------------------------
whismanoid 25:a2afb91c605a 726 // read24 0x80|0x30 DATA0 (%SW 0xB0 0 0 0)
whismanoid 25:a2afb91c605a 727 Read_24bit(CMD_r011_0000_dddd_dddd_dddd_dddd_dddd_dddd_DATA0, &data0);
whismanoid 25:a2afb91c605a 728
whismanoid 25:a2afb91c605a 729 //----------------------------------------
whismanoid 19:8f951e448ab1 730 // success
whismanoid 19:8f951e448ab1 731 return 1;
whismanoid 19:8f951e448ab1 732 }
whismanoid 19:8f951e448ab1 733
whismanoid 19:8f951e448ab1 734 //----------------------------------------
whismanoid 19:8f951e448ab1 735 // Trigger Measurement for Resistive Temperature Device (RTD).
whismanoid 19:8f951e448ab1 736 //
whismanoid 19:8f951e448ab1 737 // Example code for typical RTD measurement.
whismanoid 19:8f951e448ab1 738 //
whismanoid 19:8f951e448ab1 739 // @param[in] channel_RTD_Force = channel RTD high side force
whismanoid 19:8f951e448ab1 740 // @param[in] channel_RTD_Hi = channel RTD high side sense
whismanoid 19:8f951e448ab1 741 // @param[in] channel_RTD_Lo = channel RTD low side
whismanoid 19:8f951e448ab1 742 // @post TODO: where does the measurement go? struct member?
whismanoid 19:8f951e448ab1 743 //
whismanoid 19:8f951e448ab1 744 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 745 uint8_t MAX11410::Measure_RTD(MAX11410_AINP_SEL_enum_t channel_RTD_Force, MAX11410_AINP_SEL_enum_t channel_RTD_Hi, MAX11410_AINN_SEL_enum_t channel_RTD_Lo)
whismanoid 19:8f951e448ab1 746 {
whismanoid 25:a2afb91c605a 747
whismanoid 25:a2afb91c605a 748 //----------------------------------------
whismanoid 25:a2afb91c605a 749 // warning -- WIP work in progress
whismanoid 23:e0c36767f98b 750 #warning "Not Implemented Yet: MAX11410::Measure_RTD..."
whismanoid 19:8f951e448ab1 751
whismanoid 19:8f951e448ab1 752 //----------------------------------------
whismanoid 25:a2afb91c605a 753 // read24 0x80|0x38 STATUS (%SW 0xB8 0 0 0)
whismanoid 25:a2afb91c605a 754 Read_24bit(CMD_r011_1000_dddd_dddd_dddd_dddd_dxxx_dddd_STATUS, &status);
whismanoid 25:a2afb91c605a 755
whismanoid 25:a2afb91c605a 756 //----------------------------------------
whismanoid 25:a2afb91c605a 757 // read24 0x80|0x30 DATA0 (%SW 0xB0 0 0 0)
whismanoid 25:a2afb91c605a 758 Read_24bit(CMD_r011_0000_dddd_dddd_dddd_dddd_dddd_dddd_DATA0, &data0);
whismanoid 25:a2afb91c605a 759
whismanoid 25:a2afb91c605a 760 //----------------------------------------
whismanoid 19:8f951e448ab1 761 // success
whismanoid 19:8f951e448ab1 762 return 1;
whismanoid 19:8f951e448ab1 763 }
whismanoid 19:8f951e448ab1 764
whismanoid 19:8f951e448ab1 765 //----------------------------------------
whismanoid 19:8f951e448ab1 766 // Configure Measurement for Thermocouple
whismanoid 19:8f951e448ab1 767 //
whismanoid 19:8f951e448ab1 768 // Example code for typical Thermocouple measurement.
whismanoid 19:8f951e448ab1 769 //
whismanoid 19:8f951e448ab1 770 // @param[in] channel_TC_Hi = channel of Thermocouple high side
whismanoid 19:8f951e448ab1 771 // @param[in] channel_TC_Lo = channel of Thermocouple low side
whismanoid 19:8f951e448ab1 772 // @param[in] channel_RTD_Hi = channel of cold junction RTD high side
whismanoid 19:8f951e448ab1 773 // @param[in] channel_RTD_Lo = channel of cold junction RTD low side
whismanoid 19:8f951e448ab1 774 //
whismanoid 19:8f951e448ab1 775 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 776 uint8_t MAX11410::Configure_Thermocouple(MAX11410_AINP_SEL_enum_t channel_TC_Hi, MAX11410_AINN_SEL_enum_t channel_TC_Lo, MAX11410_AINP_SEL_enum_t channel_RTD_Hi, MAX11410_AINP_SEL_enum_t channel_RTD_Lo)
whismanoid 19:8f951e448ab1 777 {
whismanoid 25:a2afb91c605a 778
whismanoid 25:a2afb91c605a 779 //----------------------------------------
whismanoid 25:a2afb91c605a 780 // warning -- WIP work in progress
whismanoid 23:e0c36767f98b 781 #warning "Not Implemented Yet: MAX11410::Configure_Thermocouple..."
whismanoid 19:8f951e448ab1 782
whismanoid 19:8f951e448ab1 783 //----------------------------------------
whismanoid 25:a2afb91c605a 784 // read24 0x80|0x38 STATUS (%SW 0xB8 0 0 0)
whismanoid 25:a2afb91c605a 785 Read_24bit(CMD_r011_1000_dddd_dddd_dddd_dddd_dxxx_dddd_STATUS, &status);
whismanoid 25:a2afb91c605a 786
whismanoid 25:a2afb91c605a 787 //----------------------------------------
whismanoid 25:a2afb91c605a 788 // read24 0x80|0x30 DATA0 (%SW 0xB0 0 0 0)
whismanoid 25:a2afb91c605a 789 Read_24bit(CMD_r011_0000_dddd_dddd_dddd_dddd_dddd_dddd_DATA0, &data0);
whismanoid 25:a2afb91c605a 790
whismanoid 25:a2afb91c605a 791 //----------------------------------------
whismanoid 19:8f951e448ab1 792 // success
whismanoid 19:8f951e448ab1 793 return 1;
whismanoid 19:8f951e448ab1 794 }
whismanoid 19:8f951e448ab1 795
whismanoid 19:8f951e448ab1 796 //----------------------------------------
whismanoid 19:8f951e448ab1 797 // Trigger Measurement for Thermocouple
whismanoid 19:8f951e448ab1 798 //
whismanoid 19:8f951e448ab1 799 // Example code for typical Thermocouple measurement.
whismanoid 19:8f951e448ab1 800 //
whismanoid 19:8f951e448ab1 801 // @param[in] channel_TC_Hi = channel of Thermocouple high side
whismanoid 19:8f951e448ab1 802 // @param[in] channel_TC_Lo = channel of Thermocouple low side
whismanoid 19:8f951e448ab1 803 // @param[in] channel_RTD_Hi = channel of cold junction RTD high side
whismanoid 19:8f951e448ab1 804 // @param[in] channel_RTD_Lo = channel of cold junction RTD low side
whismanoid 19:8f951e448ab1 805 // @post TODO: where does the measurement go? struct member?
whismanoid 19:8f951e448ab1 806 //
whismanoid 19:8f951e448ab1 807 // @return 1 on success; 0 on failure
whismanoid 19:8f951e448ab1 808 uint8_t MAX11410::Measure_Thermocouple(MAX11410_AINP_SEL_enum_t channel_TC_Hi, MAX11410_AINN_SEL_enum_t channel_TC_Lo, MAX11410_AINP_SEL_enum_t channel_RTD_Hi, MAX11410_AINP_SEL_enum_t channel_RTD_Lo)
whismanoid 19:8f951e448ab1 809 {
whismanoid 25:a2afb91c605a 810
whismanoid 25:a2afb91c605a 811 //----------------------------------------
whismanoid 25:a2afb91c605a 812 // warning -- WIP work in progress
whismanoid 23:e0c36767f98b 813 #warning "Not Implemented Yet: MAX11410::Measure_Thermocouple..."
whismanoid 19:8f951e448ab1 814
whismanoid 19:8f951e448ab1 815 //----------------------------------------
whismanoid 25:a2afb91c605a 816 // read24 0x80|0x38 STATUS (%SW 0xB8 0 0 0)
whismanoid 25:a2afb91c605a 817 Read_24bit(CMD_r011_1000_dddd_dddd_dddd_dddd_dxxx_dddd_STATUS, &status);
whismanoid 25:a2afb91c605a 818
whismanoid 25:a2afb91c605a 819 //----------------------------------------
whismanoid 25:a2afb91c605a 820 // read24 0x80|0x30 DATA0 (%SW 0xB0 0 0 0)
whismanoid 25:a2afb91c605a 821 Read_24bit(CMD_r011_0000_dddd_dddd_dddd_dddd_dddd_dddd_DATA0, &data0);
whismanoid 25:a2afb91c605a 822
whismanoid 25:a2afb91c605a 823 //----------------------------------------
whismanoid 19:8f951e448ab1 824 // success
whismanoid 19:8f951e448ab1 825 return 1;
whismanoid 19:8f951e448ab1 826 }
whismanoid 19:8f951e448ab1 827
whismanoid 19:8f951e448ab1 828
whismanoid 19:8f951e448ab1 829 // End of file