Initial Commit
Dependencies: mbed HC05 QEI MODSERIAL SWSPI mbed-rtos
Drivers/MPU6050/I2Cdev.h@1:1da89c13dfa1, 2014-10-11 (annotated)
- Committer:
- Throwbot
- Date:
- Sat Oct 11 03:53:27 2014 +0000
- Revision:
- 1:1da89c13dfa1
Ultrasonic seperate class
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Throwbot | 1:1da89c13dfa1 | 1 | //ported from arduino library: https://github.com/jrowberg/i2cdevlib/tree/master/Arduino/MPU6050 |
Throwbot | 1:1da89c13dfa1 | 2 | //written by szymon gaertig (email: szymon@gaertig.com.pl) |
Throwbot | 1:1da89c13dfa1 | 3 | // |
Throwbot | 1:1da89c13dfa1 | 4 | //Changelog: |
Throwbot | 1:1da89c13dfa1 | 5 | //2013-01-08 - first beta release |
Throwbot | 1:1da89c13dfa1 | 6 | |
Throwbot | 1:1da89c13dfa1 | 7 | #ifndef I2Cdev_h |
Throwbot | 1:1da89c13dfa1 | 8 | #define I2Cdev_h |
Throwbot | 1:1da89c13dfa1 | 9 | |
Throwbot | 1:1da89c13dfa1 | 10 | #include "mbed.h" |
Throwbot | 1:1da89c13dfa1 | 11 | |
Throwbot | 1:1da89c13dfa1 | 12 | #define I2C_SDA PTE0 |
Throwbot | 1:1da89c13dfa1 | 13 | #define I2C_SCL PTE1 |
Throwbot | 1:1da89c13dfa1 | 14 | |
Throwbot | 1:1da89c13dfa1 | 15 | class I2Cdev { |
Throwbot | 1:1da89c13dfa1 | 16 | private: |
Throwbot | 1:1da89c13dfa1 | 17 | I2C i2c; |
Throwbot | 1:1da89c13dfa1 | 18 | // Serial debugSerial; |
Throwbot | 1:1da89c13dfa1 | 19 | public: |
Throwbot | 1:1da89c13dfa1 | 20 | I2Cdev(); |
Throwbot | 1:1da89c13dfa1 | 21 | I2Cdev(PinName i2cSda, PinName i2cScl); |
Throwbot | 1:1da89c13dfa1 | 22 | |
Throwbot | 1:1da89c13dfa1 | 23 | int8_t readBit(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
Throwbot | 1:1da89c13dfa1 | 24 | int8_t readBitW(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
Throwbot | 1:1da89c13dfa1 | 25 | int8_t readBits(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
Throwbot | 1:1da89c13dfa1 | 26 | int8_t readBitsW(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
Throwbot | 1:1da89c13dfa1 | 27 | int8_t readByte(uint8_t devAddr, uint8_t regAddr, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
Throwbot | 1:1da89c13dfa1 | 28 | int8_t readWord(uint8_t devAddr, uint8_t regAddr, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
Throwbot | 1:1da89c13dfa1 | 29 | int8_t readBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
Throwbot | 1:1da89c13dfa1 | 30 | int8_t readWords(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint16_t *data, uint16_t timeout=I2Cdev::readTimeout()); |
Throwbot | 1:1da89c13dfa1 | 31 | |
Throwbot | 1:1da89c13dfa1 | 32 | bool writeBit(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint8_t data); |
Throwbot | 1:1da89c13dfa1 | 33 | bool writeBitW(uint8_t devAddr, uint8_t regAddr, uint8_t bitNum, uint16_t data); |
Throwbot | 1:1da89c13dfa1 | 34 | bool writeBits(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint8_t data); |
Throwbot | 1:1da89c13dfa1 | 35 | bool writeBitsW(uint8_t devAddr, uint8_t regAddr, uint8_t bitStart, uint8_t length, uint16_t data); |
Throwbot | 1:1da89c13dfa1 | 36 | bool writeByte(uint8_t devAddr, uint8_t regAddr, uint8_t data); |
Throwbot | 1:1da89c13dfa1 | 37 | bool writeWord(uint8_t devAddr, uint8_t regAddr, uint16_t data); |
Throwbot | 1:1da89c13dfa1 | 38 | bool writeBytes(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint8_t *data); |
Throwbot | 1:1da89c13dfa1 | 39 | bool writeWords(uint8_t devAddr, uint8_t regAddr, uint8_t length, uint16_t *data); |
Throwbot | 1:1da89c13dfa1 | 40 | |
Throwbot | 1:1da89c13dfa1 | 41 | static uint16_t readTimeout(void); |
Throwbot | 1:1da89c13dfa1 | 42 | }; |
Throwbot | 1:1da89c13dfa1 | 43 | |
Throwbot | 1:1da89c13dfa1 | 44 | #endif |