mikroC

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Soft_I2C_Start

mikroC - C Compiler for Microchip PIC microcontrollers

Prototype

void Soft_I2C_Start(void);

Description Issues START signal. Needs to be called prior to sending and receiving data.

Requires Soft I²C must be configured before using this function. See Soft_I2C_Config.

Example Soft_I2C_Start();

Soft_I2C_Read

Prototype

char Soft_I2C_Read(char ack);

 

 

Returns

Returns one byte from the slave.

 

 

Description

Reads one byte from the slave, and sends not acknowledge signal if parameter ack is 0,

 

otherwise it sends acknowledge.

 

 

Requires

START signal needs to be issued in order to use this function. See Soft_I2C_Start.

 

 

Example

tmp = Soft_I2C_Read(0); //Read data, send not-acknowledge signal

 

 

 

 

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