Maxim Integrated / MAX113XX_Pixi

Library for the MAX11300

Dependents:   MAX_IOT_KIT MAX_IOT_KIT

Fork of MAX11300 by Maxim Integrated

The MAX11300/01/11/12 are configurable mixed signal integrated circuits. The MAX11300/11 offer a SPI interface while the MAX11301/12 offer an I2C interface. The MAX11300/01 are 20 port devices while the MAX11311/12 are 12 port devices.

This library supports the family of parts by providing member functions that can manipulate the GPIO, ADC, DAC, and analog switches of the device, after it has been configured. For configuration of the device, this library requires a header file that can be generated by the MAX11300/01/11/12 Configuration Software. The configuration software can be found at the following link.

https://www.maximintegrated.com/en/products/analog/data-converters/analog-to-digital-converters/MAX11300.html/tb_tab2

Include the generated MAX113XXHex.h file into your project and update the #include in MAX113XX_Pixi.h.

MAX113XX_Pixi.h@18:8ee1928ffe6c, 2017-09-06 (annotated)

Committer:
j3
Date:
Wed Sep 06 12:38:11 2017 -0700
Revision:
18:8ee1928ffe6c
Parent:
17:658202c79f33 
Fixed variable length array error/warning

Who changed what in which revision?

UserRevisionLine numberNew contents of line
j3 7:8669a53acd0d 1 /**********************************************************************
j3 7:8669a53acd0d 2 * Copyright (C) 2016 Maxim Integrated Products, Inc., All Rights Reserved.
j3 7:8669a53acd0d 3 *
j3 7:8669a53acd0d 4 * Permission is hereby granted, free of charge, to any person obtaining a
j3 7:8669a53acd0d 5 * copy of this software and associated documentation files (the "Software"),
j3 7:8669a53acd0d 6 * to deal in the Software without restriction, including without limitation
j3 7:8669a53acd0d 7 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
j3 7:8669a53acd0d 8 * and/or sell copies of the Software, and to permit persons to whom the
j3 7:8669a53acd0d 9 * Software is furnished to do so, subject to the following conditions:
j3 7:8669a53acd0d 10 *
j3 7:8669a53acd0d 11 * The above copyright notice and this permission notice shall be included
j3 7:8669a53acd0d 12 * in all copies or substantial portions of the Software.
j3 7:8669a53acd0d 13 *
j3 7:8669a53acd0d 14 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
j3 7:8669a53acd0d 15 * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
j3 7:8669a53acd0d 16 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
j3 7:8669a53acd0d 17 * IN NO EVENT SHALL MAXIM INTEGRATED BE LIABLE FOR ANY CLAIM, DAMAGES
j3 7:8669a53acd0d 18 * OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
j3 7:8669a53acd0d 19 * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
j3 7:8669a53acd0d 20 * OTHER DEALINGS IN THE SOFTWARE.
j3 7:8669a53acd0d 21 *
j3 7:8669a53acd0d 22 * Except as contained in this notice, the name of Maxim Integrated
j3 7:8669a53acd0d 23 * Products, Inc. shall not be used except as stated in the Maxim Integrated
j3 7:8669a53acd0d 24 * Products, Inc. Branding Policy.
j3 7:8669a53acd0d 25 *
j3 7:8669a53acd0d 26 * The mere transfer of this software does not imply any licenses
j3 7:8669a53acd0d 27 * of trade secrets, proprietary technology, copyrights, patents,
j3 7:8669a53acd0d 28 * trademarks, maskwork rights, or any other form of intellectual
j3 7:8669a53acd0d 29 * property whatsoever. Maxim Integrated Products, Inc. retains all
j3 7:8669a53acd0d 30 * ownership rights.
j3 7:8669a53acd0d 31 **********************************************************************/
j3 7:8669a53acd0d 32
j3 7:8669a53acd0d 33
j3 7:8669a53acd0d 34 #ifndef _MAX113XX_PIXI_H_
j3 7:8669a53acd0d 35 #define _MAX113XX_PIXI_H_
j3 7:8669a53acd0d 36
j3 9:094df3de3616 37
j3 7:8669a53acd0d 38 #include "mbed.h"
j3 17:658202c79f33 39 #include "MAX11301Hex.h"
j3 9:094df3de3616 40
j3 7:8669a53acd0d 41
j3 7:8669a53acd0d 42 /**
j3 8:4291f7e54863 43 @brief MAX113XX - PIXI, 20/12-Port Programmable Mixed-Signal I/O with
j3 7:8669a53acd0d 44 12-Bit ADC, 12-Bit DAC, Analog Switches, and GPIO
j3 7:8669a53acd0d 45
j3 8:4291f7e54863 46 The MAX113XX family integrates a PIXI™, 12-bit, multichannel, analog-to-digital
j3 7:8669a53acd0d 47 converter (ADC) and a 12-bit, multichannel, buffered digital-to-analog
j3 8:4291f7e54863 48 converter (DAC) in a single integrated circuit (IC). These devices offers
j3 8:4291f7e54863 49 20/12 mixed-signal high-voltage, bipolar ports, which are configurable as an
j3 7:8669a53acd0d 50 ADC analog input, a DAC analog output, a general-purpose input port (GPI),
j3 7:8669a53acd0d 51 a general-purpose output port (GPO), or an analog switch terminal.
j3 7:8669a53acd0d 52 One internal and two external temperature sensors track junction and
j3 7:8669a53acd0d 53 environmental temperature, respectively. Adjacent pairs of ports are
j3 7:8669a53acd0d 54 configurable as a logic-level translator for open-drain devices or an
j3 7:8669a53acd0d 55 analog switch.
j3 7:8669a53acd0d 56
j3 7:8669a53acd0d 57 Use configuration software found at
j3 7:8669a53acd0d 58 https://www.maximintegrated.com/en/products/analog/data-converters/analog-to-digital-converters/MAX11300.html/tb_tab2
j3 9:094df3de3616 59 to generate MAX113XXHex.h file
j3 7:8669a53acd0d 60 */
j3 7:8669a53acd0d 61 class MAX113XX_Pixi
j3 7:8669a53acd0d 62 {
j3 7:8669a53acd0d 63 public:
j3 7:8669a53acd0d 64
j3 10:6efe114ef882 65 ///Pixi devices
j3 9:094df3de3616 66 enum Device_e
j3 9:094df3de3616 67 {
j3 14:cc5349db13a3 68 ///20 Port SPI
j3 9:094df3de3616 69 MAX11300 = 0,
j3 14:cc5349db13a3 70 ///20 Port I2C
j3 9:094df3de3616 71 MAX11301,
j3 14:cc5349db13a3 72 ///12 Port SPI
j3 9:094df3de3616 73 MAX11311,
j3 14:cc5349db13a3 74 ///12 Port I2C
j3 9:094df3de3616 75 MAX11312
j3 9:094df3de3616 76 };
j3 9:094df3de3616 77
j3 9:094df3de3616 78 ///MAX113XX Ports
j3 9:094df3de3616 79 enum Ports_e
j3 7:8669a53acd0d 80 {
j3 14:cc5349db13a3 81 PORT0 = 0,
j3 7:8669a53acd0d 82 PORT1,
j3 7:8669a53acd0d 83 PORT2,
j3 7:8669a53acd0d 84 PORT3,
j3 7:8669a53acd0d 85 PORT4,
j3 7:8669a53acd0d 86 PORT5,
j3 7:8669a53acd0d 87 PORT6,
j3 7:8669a53acd0d 88 PORT7,
j3 7:8669a53acd0d 89 PORT8,
j3 7:8669a53acd0d 90 PORT9,
j3 7:8669a53acd0d 91 PORT10,
j3 7:8669a53acd0d 92 PORT11,
j3 7:8669a53acd0d 93 PORT12,
j3 7:8669a53acd0d 94 PORT13,
j3 7:8669a53acd0d 95 PORT14,
j3 7:8669a53acd0d 96 PORT15,
j3 7:8669a53acd0d 97 PORT16,
j3 7:8669a53acd0d 98 PORT17,
j3 7:8669a53acd0d 99 PORT18,
j3 7:8669a53acd0d 100 PORT19
j3 7:8669a53acd0d 101 };
j3 7:8669a53acd0d 102
j3 9:094df3de3616 103 ///MAX113XX Port Modes
j3 9:094df3de3616 104 enum PortModes_e
j3 7:8669a53acd0d 105 {
j3 7:8669a53acd0d 106 ///HIGH_Z
j3 14:cc5349db13a3 107 MODE_0 = 0,
j3 7:8669a53acd0d 108 ///Digital input with programmable threshold, GPI
j3 7:8669a53acd0d 109 MODE_1,
j3 7:8669a53acd0d 110 ///Bidirectional level translator terminal
j3 7:8669a53acd0d 111 MODE_2,
j3 7:8669a53acd0d 112 ///Register-driven digital output with DAC-controlled level, GPO
j3 7:8669a53acd0d 113 MODE_3,
j3 7:8669a53acd0d 114 ///Unidirectional path output with DAC-controlled level, GPO
j3 7:8669a53acd0d 115 MODE_4,
j3 7:8669a53acd0d 116 ///Analog output for DAC
j3 7:8669a53acd0d 117 MODE_5,
j3 7:8669a53acd0d 118 ///Analog output for DAC with ADC monitoring
j3 7:8669a53acd0d 119 MODE_6,
j3 7:8669a53acd0d 120 ///Positive analog input to single-ended ADC
j3 7:8669a53acd0d 121 MODE_7,
j3 7:8669a53acd0d 122 ///Positive analog input to differential ADC
j3 7:8669a53acd0d 123 MODE_8,
j3 7:8669a53acd0d 124 ///Negative analog input to differential ADC
j3 7:8669a53acd0d 125 MODE_9,
j3 7:8669a53acd0d 126 ///Analog output for DAC and negative analog input to differential ADC
j3 7:8669a53acd0d 127 MODE_10,
j3 7:8669a53acd0d 128 ///Terminal to GPI-controlled analog switch
j3 7:8669a53acd0d 129 MODE_11,
j3 7:8669a53acd0d 130 ///Terminal to register-controlled analog switch
j3 7:8669a53acd0d 131 MODE_12
j3 7:8669a53acd0d 132 };
j3 7:8669a53acd0d 133
j3 14:cc5349db13a3 134 ///ADC Conversion Modes
j3 14:cc5349db13a3 135 enum ADCConversionModes_e
j3 14:cc5349db13a3 136 {
j3 14:cc5349db13a3 137 ///The ADC does not perform any conversion
j3 14:cc5349db13a3 138 Idle = 0,
j3 14:cc5349db13a3 139 ///The ADC sweeps through all ADC converted ports once on cnvt
j3 14:cc5349db13a3 140 SingleSweep,
j3 14:cc5349db13a3 141 ///The ADC does a single conversion for the current port in the sequence
j3 14:cc5349db13a3 142 ///of ADC configured ports. Must keep track of which port was last and
j3 14:cc5349db13a3 143 ///how many ADC configured ports
j3 14:cc5349db13a3 144 SingleConversion,
j3 14:cc5349db13a3 145 ///ADC continuously sweeps through configured ports, cnvt isn't used
j3 14:cc5349db13a3 146 ContinuousSweep
j3 14:cc5349db13a3 147 };
j3 14:cc5349db13a3 148
j3 14:cc5349db13a3 149 ///DAC operational modes
j3 14:cc5349db13a3 150 enum DACModes_e
j3 14:cc5349db13a3 151 {
j3 14:cc5349db13a3 152 ///DAC configured ports are updated sequentially
j3 14:cc5349db13a3 153 SequentialUpdate = 0,
j3 14:cc5349db13a3 154 ///DAC with new data is updated, then DAC returns to sequence
j3 14:cc5349db13a3 155 ImmediateUpdate,
j3 14:cc5349db13a3 156 ///All DAC configured ports use the data in DACPRSTDAT1
j3 14:cc5349db13a3 157 SameData1,
j3 14:cc5349db13a3 158 ///All DAC configured ports use the data in DACPRSTDAT2
j3 14:cc5349db13a3 159 SameData2
j3 14:cc5349db13a3 160 };
j3 14:cc5349db13a3 161
j3 13:546dd29b1c7a 162 ///Temperature sensors
j3 13:546dd29b1c7a 163 enum TempSensor_e
j3 13:546dd29b1c7a 164 {
j3 14:cc5349db13a3 165 ///Internal Die Temp
j3 14:cc5349db13a3 166 Internal = 0,
j3 14:cc5349db13a3 167 ///Diode connected Q1
j3 13:546dd29b1c7a 168 External1,
j3 14:cc5349db13a3 169 ///Diode connected Q2
j3 13:546dd29b1c7a 170 External2
j3 13:546dd29b1c7a 171 };
j3 18:8ee1928ffe6c 172
j3 18:8ee1928ffe6c 173 static const uint8_t MAX_REGISTER_ADRS = 0x73;
j3 13:546dd29b1c7a 174
j3 10:6efe114ef882 175 ///Command results
j3 7:8669a53acd0d 176 enum CmdResult_e
j3 7:8669a53acd0d 177 {
j3 7:8669a53acd0d 178 ///Failed operation
j3 14:cc5349db13a3 179 OpFailure = 0,
j3 7:8669a53acd0d 180 ///Successful operation
j3 7:8669a53acd0d 181 Success
j3 7:8669a53acd0d 182 };
j3 7:8669a53acd0d 183
j3 13:546dd29b1c7a 184 MAX113XX_Pixi(Device_e device, PinName cnvt=NC);
j3 7:8669a53acd0d 185
j3 14:cc5349db13a3 186 ///@brief Read single ended ADC configured port.\n
j3 14:cc5349db13a3 187 ///Library supports single sweep, or continuous sweep ADC modes only
j3 12:8054ee101bad 188 ///@param[in] port - single ended ADC configured port
j3 12:8054ee101bad 189 ///@param[out] data - contents of ADC data register
j3 12:8054ee101bad 190 ///@return Result of operation
j3 12:8054ee101bad 191 CmdResult_e singleEndedADCRead(Ports_e port, uint16_t &data);
j3 12:8054ee101bad 192
j3 14:cc5349db13a3 193 ///@brief Read differential ADC configured port\n
j3 14:cc5349db13a3 194 ///Library supports single sweep, or continuous sweep ADC modes only
j3 12:8054ee101bad 195 ///@param[in] posPort - positive port
j3 13:546dd29b1c7a 196 ///@param[out] data - contents of positive port ADC data register
j3 12:8054ee101bad 197 ///@return Result of operation
j3 13:546dd29b1c7a 198 CmdResult_e differentialADCRead(Ports_e posPort, int16_t &data);
j3 12:8054ee101bad 199
j3 12:8054ee101bad 200 ///@brief Write DAC configured port
j3 12:8054ee101bad 201 ///@param[in] port - DAC configured port
j3 12:8054ee101bad 202 ///@param[in] data - value to be written to DAC data register
j3 12:8054ee101bad 203 ///@return Result of operation
j3 12:8054ee101bad 204 CmdResult_e dacWrite(Ports_e port, const uint16_t data);
j3 7:8669a53acd0d 205
j3 14:cc5349db13a3 206 ///@brief Write DAC configured port and read ADC for port\n
j3 14:cc5349db13a3 207 ///Library supports single sweep, or continuous sweep ADC modes only
j3 13:546dd29b1c7a 208 ///@param[in] port - DAC w/ADC Monitor configured port
j3 13:546dd29b1c7a 209 ///@param[in] data - value to be written to DAC data register
j3 13:546dd29b1c7a 210 ///@param[out] adcData - value read from adc
j3 13:546dd29b1c7a 211 ///@return Result of operation
j3 13:546dd29b1c7a 212 CmdResult_e dacWriteADCMonitor(Ports_e port, const uint16_t data,
j3 13:546dd29b1c7a 213 uint16_t &adcData);
j3 13:546dd29b1c7a 214
j3 7:8669a53acd0d 215 ///@brief Reads gpi configured port
j3 7:8669a53acd0d 216 ///@param[in] port - gpi congigured port to be read
j3 7:8669a53acd0d 217 ///@param[out] state - lsb of state matches port state
j3 7:8669a53acd0d 218 ///@return Result of operation
j3 9:094df3de3616 219 CmdResult_e gpioRead(Ports_e port, uint8_t &state);
j3 7:8669a53acd0d 220
j3 12:8054ee101bad 221 ///@brief Writes gpo configured port with lsb of state
j3 12:8054ee101bad 222 ///@param[in] port - gpo congigured port to be written
j3 12:8054ee101bad 223 ///@param[in] state - lsb of state is written to port
j3 12:8054ee101bad 224 ///@return Result of operation
j3 12:8054ee101bad 225 CmdResult_e gpioWrite(Ports_e port, const uint8_t state);
j3 7:8669a53acd0d 226
j3 12:8054ee101bad 227 ///@brief Sets the state of a software controlled analog switch
j3 13:546dd29b1c7a 228 ///@param[in] lowPort - Port with lowest index
j3 13:546dd29b1c7a 229 ///@param[in] state - True for closed, false for hi-z
j3 12:8054ee101bad 230 ///@return Result of operation
j3 13:546dd29b1c7a 231 CmdResult_e setAnalogSwitchState(Ports_e lowPort, bool state);
j3 13:546dd29b1c7a 232
j3 13:546dd29b1c7a 233 ///@brief Reads temperature sensor
j3 13:546dd29b1c7a 234 ///@param[in] sensor - internal, or external sensor one or two
j3 13:546dd29b1c7a 235 ///@return Result of operation
j3 13:546dd29b1c7a 236 CmdResult_e readTempSensor(TempSensor_e sensor, float &data);
j3 7:8669a53acd0d 237
j3 10:6efe114ef882 238 ///@brief Dumps pixi memory to provided Serial object
j3 10:6efe114ef882 239 ///@param[in] ser - output device
j3 10:6efe114ef882 240 ///@return None
j3 12:8054ee101bad 241 void dumpMemory(Serial &ser);
j3 7:8669a53acd0d 242
j3 7:8669a53acd0d 243 protected:
j3 7:8669a53acd0d 244
j3 9:094df3de3616 245 Device_e m_device;
j3 7:8669a53acd0d 246 DigitalOut m_cnvt;
j3 7:8669a53acd0d 247
j3 7:8669a53acd0d 248 ///@brief Writes given register with data
j3 7:8669a53acd0d 249 ///@param[in] reg - register to be written
j3 7:8669a53acd0d 250 ///@param[in] data - data to write
j3 7:8669a53acd0d 251 ///@return none
j3 9:094df3de3616 252 virtual void writeRegister(uint8_t reg, const uint16_t data) = 0;
j3 7:8669a53acd0d 253
j3 7:8669a53acd0d 254 ///@brief Reads given register
j3 7:8669a53acd0d 255 ///@param[in] reg - register to read
j3 7:8669a53acd0d 256 ///@return contents of register
j3 9:094df3de3616 257 virtual uint16_t readRegister(uint8_t reg) = 0;
j3 7:8669a53acd0d 258
j3 7:8669a53acd0d 259 ///@brief Writes a block of data starting at given register
j3 7:8669a53acd0d 260 ///@param[in] reg - register to start writing at
j3 7:8669a53acd0d 261 ///@param[in] data - pointer to data buffer
j3 7:8669a53acd0d 262 ///@param[in] num_reg - number of registers to be written
j3 7:8669a53acd0d 263 ///@return none
j3 9:094df3de3616 264 virtual void blockWrite(uint8_t reg, const uint16_t *data,
j3 9:094df3de3616 265 const uint8_t num_reg) = 0;
j3 7:8669a53acd0d 266
j3 7:8669a53acd0d 267 ///@brief Reads a block of data starting at given register
j3 7:8669a53acd0d 268 ///@param[in] reg - register to start reading at
j3 7:8669a53acd0d 269 ///@param[in] data - pointer to data buffer
j3 7:8669a53acd0d 270 ///@param[in] num_reg - number of registers to be read
j3 7:8669a53acd0d 271 ///@return none
j3 9:094df3de3616 272 virtual void blockRead(uint8_t reg, uint16_t *data,
j3 9:094df3de3616 273 const uint8_t num_reg) = 0;
j3 7:8669a53acd0d 274 };
j3 7:8669a53acd0d 275
j3 7:8669a53acd0d 276
j3 7:8669a53acd0d 277 /**
j3 7:8669a53acd0d 278 @brief SPI Declaration for MAX113XX parts
j3 7:8669a53acd0d 279 */
j3 7:8669a53acd0d 280 class MAX113XX_SPI: public MAX113XX_Pixi
j3 7:8669a53acd0d 281 {
j3 7:8669a53acd0d 282
j3 7:8669a53acd0d 283 public:
j3 7:8669a53acd0d 284
j3 7:8669a53acd0d 285 ///@brief MAX113XX_SPI Constructor
j3 7:8669a53acd0d 286 ///@param[in] spiBus - reference to SPI bus for this device
j3 7:8669a53acd0d 287 ///@param[in] cs - pin to be used for chip select
j3 10:6efe114ef882 288 ///@param[in] device - pixi device; MAX11300, MAX11301,...
j3 7:8669a53acd0d 289 ///@param[in] cnvrt - pin to be used for convert
j3 9:094df3de3616 290 MAX113XX_SPI(SPI & spiBus, PinName cs, MAX113XX_Pixi::Device_e device,
j3 13:546dd29b1c7a 291 PinName cnvt=NC);
j3 7:8669a53acd0d 292
j3 7:8669a53acd0d 293 ///@brief MAX113XX_SPI Destructor
j3 7:8669a53acd0d 294 ~MAX113XX_SPI();
j3 7:8669a53acd0d 295
j3 7:8669a53acd0d 296 private:
j3 7:8669a53acd0d 297
j3 7:8669a53acd0d 298 SPI & m_spiBus;
j3 7:8669a53acd0d 299 DigitalOut m_cs;
j3 7:8669a53acd0d 300
j3 9:094df3de3616 301 virtual void writeRegister(uint8_t reg, const uint16_t data);
j3 7:8669a53acd0d 302
j3 9:094df3de3616 303 virtual uint16_t readRegister(uint8_t reg);
j3 7:8669a53acd0d 304
j3 9:094df3de3616 305 virtual void blockWrite(uint8_t reg, const uint16_t *data,
j3 7:8669a53acd0d 306 const uint8_t num_reg);
j3 7:8669a53acd0d 307
j3 9:094df3de3616 308 virtual void blockRead(uint8_t reg, uint16_t *data, const uint8_t num_reg);
j3 7:8669a53acd0d 309 };
j3 7:8669a53acd0d 310
j3 7:8669a53acd0d 311
j3 7:8669a53acd0d 312 /**
j3 7:8669a53acd0d 313 @brief I2C Declaration for MAX113XX parts
j3 7:8669a53acd0d 314 */
j3 7:8669a53acd0d 315 class MAX113XX_I2C: public MAX113XX_Pixi
j3 7:8669a53acd0d 316 {
j3 7:8669a53acd0d 317
j3 7:8669a53acd0d 318 public:
j3 7:8669a53acd0d 319
j3 17:658202c79f33 320 ///I2C Addresses
j3 17:658202c79f33 321 static const uint8_t I2C_ADRS0 = 0x38;
j3 17:658202c79f33 322 static const uint8_t I2C_ADRS1 = 0x39;
j3 17:658202c79f33 323 static const uint8_t I2C_ADRS2 = 0x3A;
j3 17:658202c79f33 324 static const uint8_t I2C_ADRS3 = 0x3B;
j3 17:658202c79f33 325 static const uint8_t I2C_ADRS4 = 0x3C;
j3 17:658202c79f33 326 static const uint8_t I2C_ADRS5 = 0x3D;
j3 17:658202c79f33 327 static const uint8_t I2C_ADRS6 = 0x3E;
j3 17:658202c79f33 328 static const uint8_t I2C_ADRS7 = 0x3F;
j3 17:658202c79f33 329
j3 7:8669a53acd0d 330 ///@brief MAX113XX_I2C Constructor
j3 7:8669a53acd0d 331 ///@param[in] i2cBus - reference to I2C bus for this device
j3 10:6efe114ef882 332 ///@param[in] device - pixi device; MAX11300, MAX11301,...
j3 7:8669a53acd0d 333 ///@param[in] cnvrt - pin to be used for convert
j3 17:658202c79f33 334 MAX113XX_I2C(I2C &i2cBus, MAX113XX_Pixi::Device_e device, uint8_t i2cAdrs,
j3 17:658202c79f33 335 PinName cnvt=NC);
j3 7:8669a53acd0d 336
j3 7:8669a53acd0d 337 ///@brief MAX113XX_I2C Destructor
j3 7:8669a53acd0d 338 ~MAX113XX_I2C();
j3 7:8669a53acd0d 339
j3 7:8669a53acd0d 340 private:
j3 7:8669a53acd0d 341
j3 7:8669a53acd0d 342 I2C &m_i2cBus;
j3 17:658202c79f33 343 uint8_t m_w_adrs, m_r_adrs;
j3 7:8669a53acd0d 344
j3 9:094df3de3616 345 virtual void writeRegister(uint8_t reg, const uint16_t data);
j3 7:8669a53acd0d 346
j3 9:094df3de3616 347 virtual uint16_t readRegister(uint8_t reg);
j3 7:8669a53acd0d 348
j3 9:094df3de3616 349 virtual void blockWrite(uint8_t reg, const uint16_t *data,
j3 7:8669a53acd0d 350 const uint8_t num_reg);
j3 7:8669a53acd0d 351
j3 9:094df3de3616 352 virtual void blockRead(uint8_t reg, uint16_t *data, const uint8_t num_reg);
j3 7:8669a53acd0d 353 };
j3 7:8669a53acd0d 354
j3 7:8669a53acd0d 355
j3 18:8ee1928ffe6c 356 #endif /* _MAX113XX_PIXI_H_ */