#include <nitro/spi.h>
u32 TP_RequestAutoSamplingStop( void );
None.
Returns 0 if the request succeeds.
Returns non-zero value if it fails.
This function issues a request to ARM7 to stop autosampling touch panel values and waits internally for the request to complete. This is the synchronous version of TP_RequestAutoSamplingStopAsync
.
This function uses an interrupt to wait for a completion response from ARM7. Notice that if it is called while FIFO receive interrupts from ARM7 are prohibited, it will not be possible to return from wait.
TP_RequestAutoSamplingStart
, TP_RequestAutoSamplingStopAsync
04/21/2004 Made asynchronous version and made it synchronous
04/16/2004 Initial version