ADLINK ACL-8112 Series - Manual (Page 83)

C Language Library • 75
7.16 _8112_AD_DMA_Stop
Description
This function is used to stop the DMA data transfer. After executing this
function, the internal A/D trigger is disabled and the A/D timer (timer #1
and #2) is stopped. The function returns the number of data’s which
have been transferred, regardless if the A/D DMA data transfer is
stopped by this function or by the DMA terminal count ISR.
Syntax
int _8112_AD_DMA_Stop( int *count )
int _8112pg_AD_DMA_Stop( int *count )
Argument:
count: the number of A/D converted data which
has beentransferred.
Return Code:
ERR_NoError
ERR_BoardNoInit
ERR_AD_DMANotSet
Example:
See demo program 'AD_Demo4.C'