Alexandre Oliveira / Mbed 2 deprecated robot_eraser

Magnetic Whiteboard Robot Eraser

Dependencies:   Motordriver mbed

Fork of LSM9DS0 by Taylor Andrews

I2Cdev.h@6:a37a49d2793c, 2015-05-01 (annotated)

Committer:
alexcrepory
Date:
Fri May 01 04:59:07 2015 +0000
Revision:
6:a37a49d2793c
Parent:
0:1b975a6ae539 
1.0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
randrews33 0:1b975a6ae539 1 //ported from arduino library: https://github.com/jrowberg/i2cdevlib/tree/master/Arduino/MPU6050
randrews33 0:1b975a6ae539 2 //written by szymon gaertig (email: szymon@gaertig.com.pl)
randrews33 0:1b975a6ae539 3 //
randrews33 0:1b975a6ae539 4 //Changelog:
randrews33 0:1b975a6ae539 5 //2013-01-08 - first beta release
randrews33 0:1b975a6ae539 6
randrews33 0:1b975a6ae539 7 #ifndef I2Cdev_h
randrews33 0:1b975a6ae539 8 #define I2Cdev_h
randrews33 0:1b975a6ae539 9
randrews33 0:1b975a6ae539 10 #include "mbed.h"
randrews33 0:1b975a6ae539 11
randrews33 0:1b975a6ae539 12 #define I2C_SDA p9
randrews33 0:1b975a6ae539 13 #define I2C_SCL p10
randrews33 0:1b975a6ae539 14
randrews33 0:1b975a6ae539 15 class I2Cdev {
randrews33 0:1b975a6ae539 16 private:
randrews33 0:1b975a6ae539 17 I2C i2c;
randrews33 0:1b975a6ae539 18 Serial debugSerial;
randrews33 0:1b975a6ae539 19 public:
randrews33 0:1b975a6ae539 20 I2Cdev();
randrews33 0:1b975a6ae539 21 I2Cdev(PinName i2cSda, PinName i2cScl);
randrews33 0:1b975a6ae539 22
randrews33 0:1b975a6ae539 23 int8_t readBit(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout());
randrews33 0:1b975a6ae539 24 int8_t readBitW(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout());
randrews33 0:1b975a6ae539 25 int8_t readBits(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout());
randrews33 0:1b975a6ae539 26 int8_t readBitsW(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout());
randrews33 0:1b975a6ae539 27 int8_t readByte(uint8_t devAddr, uint8_t regAddr, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout());
randrews33 0:1b975a6ae539 28 int8_t readWord(uint8_t devAddr, uint8_t regAddr, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout());
randrews33 0:1b975a6ae539 29 int8_t readBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout());
randrews33 0:1b975a6ae539 30 int8_t readWords(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout());
randrews33 0:1b975a6ae539 31
randrews33 0:1b975a6ae539 32 bool writeBit(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint8_t data);
randrews33 0:1b975a6ae539 33 bool writeBitW(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint16_t data);
randrews33 0:1b975a6ae539 34 bool writeBits(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint8_t data);
randrews33 0:1b975a6ae539 35 bool writeBitsW(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint16_t data);
randrews33 0:1b975a6ae539 36 bool writeByte(uint8_t devAddr, uint8_t regAddr, uint8_t data);
randrews33 0:1b975a6ae539 37 bool writeWord(uint8_t devAddr, uint8_t regAddr, uint16_t data);
randrews33 0:1b975a6ae539 38 bool writeBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t *data);
randrews33 0:1b975a6ae539 39 bool writeWords(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint16_t *data);
randrews33 0:1b975a6ae539 40
randrews33 0:1b975a6ae539 41 static uint16_t readTimeout(void);
randrews33 0:1b975a6ae539 42 };
randrews33 0:1b975a6ae539 43
randrews33 0:1b975a6ae539 44 #endif