I2CAckpoll ( I2C_device_address )

Command Availability:

Available on all microcontrollers except 12 bit instruction Microchip PIC microcontrollers (10F, 12F5xx, 16F5xx chips)


Should only be used when I2C routines are operating in Master mode, this command will look for a specific I2C device on the I2C bus.

This sets a global variable I2CAckPollState that can be inspected in your calling routine.


	' ACK polling removes the need to for the 24xxxxx device to have a 5ms write time
	I2CACKPOLL( eeprom_device )
	' You check the exit state, use I2CAckPollState to check the state of
	' the acknowledge from the target device

Supported in <I2C.H>