Touch Screen processing

Presentation

Functions
int	tftStart (void)
int	tftStop (void)

Function Documentation

int tftStart

(

void

)

Start waiting for a touch. This function should be called when an application is ready to accept a user input.

Returns

non-negative value if OK; negative otherwise Utilities.h Peripherals.c

int tftStop

(

void

)

Stop waiting for a touch.

Returns

non-negative value if OK; negative otherwise Utilities.h Peripherals.c