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Diff: ICE-Application/src/Drivers/i2c_eeprom.h
- Revision:
- 2:02cb20446785
- Parent:
- 1:b2e90cda7a5a
--- a/ICE-Application/src/Drivers/i2c_eeprom.h Tue Jan 24 19:06:45 2017 +0000 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,62 +0,0 @@ -/*H**************************************************************************** - * FILENAME : i2c_eeprom.h * - * * - * DESCRIPTION : * - * Simple library for external I2C EEEPROM. * - * * - * AUTHOR : Olli Vanhoja START DATE : 2011-02-17 * - ****************************************************************************** - * - * CHANGES : - * - * VERSION DATE WHO DETAIL - * 0.1 2011-02-21 Olli Vanhoja Initial release version - * 0.2 2011-02-21 Olli Vanhoja *Added possibility change I2C speed - * *Added external reset pin and autoreset - * for read function. Thanks to Jon Ward. - * *Documentational comments added. - * 0.3 2011-02-21 Olli Vanhoja *Auto-reset for all error conditions - * - *H*/ - -#ifndef I2C_EEPROM_H -#define I2C_EEPROM_H - -/** I2C EEPROM access class - * - * This class is used for communication with I2C EEPROM chip. - */ -class i2c_eeprom { -private: - int i_i2c_address; // I2C harware address - void autoreset(); -public: - /** Initialize communication - * - * @param hwAddr Harware address of the I2C EEPROM chip. - * @param speed I2C bus speed. - */ - i2c_eeprom(int hwAddr, int speed); - - /** Write to I2C EEPROM - * - * Write any length of bytes to external EEPROM. - * - * @param *data Array of bytes. - * @param iAddr Memory address. - * @param n Write n bytes. - */ - void write(char *data, uint16_t iAddr, unsigned int n); - - /** Read from I2C EEPROM - * - * Read any length of bytes from external EEPROM. - * - * @param iAddr Memory address. - * @param n Read n bytes. - * @param *out Returns array of bytes. - */ - void read(uint16_t iAddr, uint16_t n, char *out); -}; - -#endif