Jurica Resetar / aconno_I2C

An improved version of mbed's I2C class.

Dependents:   acd52832_Humidity_Temp_Example BB acnSensa_LIS aconnoCellularGnss ... more

aconno_i2c.h@7:b2f0c302ba6d, 2018-07-19 (annotated)

Committer:
jurica238814
Date:
Thu Jul 19 15:17:28 2018 +0200
Revision:
7:b2f0c302ba6d
Parent:
6:4d1b387c12c3 
Method description added

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jurica238814 0:bfefd65ef71d 1 /*
jurica238814 0:bfefd65ef71d 2 * I2C library made by Jurica Resetar @ aconno
jurica238814 0:bfefd65ef71d 3 * 2017
jurica238814 0:bfefd65ef71d 4 * More info @ aconno.de
jurica238814 0:bfefd65ef71d 5 * jurica_resetar@yahoo.com
jurica238814 0:bfefd65ef71d 6 * All right reserved
jurica238814 0:bfefd65ef71d 7 *
jurica238814 0:bfefd65ef71d 8 */
jurica238814 0:bfefd65ef71d 9
jurica238814 0:bfefd65ef71d 10 #ifndef ACONNO_I2C_H
jurica238814 0:bfefd65ef71d 11 #define ACONNO_I2C_H
jurica238814 4:db46d6bb60f0 12
jurica238814 0:bfefd65ef71d 13 #include "mbed.h"
jurica238814 0:bfefd65ef71d 14
jurica238814 2:3c0eab894a4b 15 class aconno_i2c{
jurica238814 0:bfefd65ef71d 16 public:
jurica238814 2:3c0eab894a4b 17 aconno_i2c(I2C *i2c, char address);
jurica238814 0:bfefd65ef71d 18 uint8_t writeToReg(char regAddress, char *data, int len);
jurica238814 0:bfefd65ef71d 19 uint8_t readFromReg(char regAddress, char *dataBuffer, int len);
jurica238814 4:db46d6bb60f0 20 uint8_t sendCommand(char *command, uint8_t len, char *response,
jurica238814 4:db46d6bb60f0 21 uint8_t responseLen, bool repeated = false);
jurica238814 1:5ae1807e3902 22 uint8_t sendCommand(char *command, uint8_t len);
jurica238814 1:5ae1807e3902 23 uint8_t readBus(char *dataBuffer, int len);
jurica238814 6:4d1b387c12c3 24 uint16_t changeRegBits(char regAddress, uint8_t regSize,
jurica238814 6:4d1b387c12c3 25 uint16_t newValue, uint16_t numOfBits, uint16_t offset);
jurica238814 0:bfefd65ef71d 26 private:
jurica238814 0:bfefd65ef71d 27 uint8_t i2cAddress;
jurica238814 2:3c0eab894a4b 28 I2C *i2c;
jurica238814 0:bfefd65ef71d 29 };
jurica238814 0:bfefd65ef71d 30
jurica238814 4:db46d6bb60f0 31 #endif // ACONNO_I2C_H