karelv / Mbed 2 deprecated i2c_io_lpc4088

IO-based I2C functions with PCF8574 to proof my HW is correctly wired. Working on my LPC4088

Dependencies:   mbed

my_i2c.h@0:b0247e85bf0e, 2014-12-07 (annotated)

Committer:
karelv
Date:
Sun Dec 07 13:56:12 2014 +0000
Revision:
0:b0247e85bf0e
IO-based I2C function, to show my HW is correctly wired

Who changed what in which revision?

UserRevisionLine numberNew contents of line
karelv 0:b0247e85bf0e 1 #ifndef __MY_I2C_H__
karelv 0:b0247e85bf0e 2 #define __MY_I2C_H__
karelv 0:b0247e85bf0e 3
karelv 0:b0247e85bf0e 4 bool my_i2cStart (unsigned char slaveAddress);
karelv 0:b0247e85bf0e 5 bool my_i2cStop ();
karelv 0:b0247e85bf0e 6 bool my_i2cRepeatedStart (unsigned char slaveAddress);
karelv 0:b0247e85bf0e 7 bool my_i2cWrite (unsigned char data);
karelv 0:b0247e85bf0e 8 unsigned char my_i2cReadByte ();
karelv 0:b0247e85bf0e 9 unsigned char my_i2cReadAck ();
karelv 0:b0247e85bf0e 10 unsigned char my_i2cReadNak ();
karelv 0:b0247e85bf0e 11 unsigned char my_i2cRead (unsigned char ack);
karelv 0:b0247e85bf0e 12 void my_i2cWriteByte (unsigned char byte);
karelv 0:b0247e85bf0e 13 bool my_i2cGetAck ();
karelv 0:b0247e85bf0e 14
karelv 0:b0247e85bf0e 15 #endif // __MY_I2C_H__