imaqIOChangeDetectReset

Format

rval = imaqIOChangeDetectReset(IMAQIO_SESSION id, IMAQIOSignalType triggerType, unsigned long triggerNumber);

Purpose

Resets the change detection mechanism for the given trigger line. This rearms the change detector logic for detection of a new trigger edge.

Parameters

Name	Type	Direction
id	IMAQIO_SESSION	input
triggerType	IMAQIOSignalType	input
triggerNumber	unsigned long	input

Parameter Discussion

id is the ID of the NI-IMAQ I/O device that will be detecting trigger line changes.

triggerType is the type of trigger line to detect a change on.

triggerNumber is the trigger number to detect a change on.