GxAoStandardWaveformGetTransitionChannel

Purpose

Gets a group’s synchronization channel for fast transition.

Applied To

GX1632e

Syntax

GxAoStandardWaveformGetTransitionChannel (nHandle, nGroup, pnTransitionChannel, pnStatus)

Parameters

Name
Type
Description
nHandle
SHORT
Handle to a GX1632e board.
nGroup
SHORT
Group number:
0.      GXAO_GROUPA
1.      GXAO_GROUPB
2.      GXAO_GROUPC
3.    GXAO_GROUPD
pnTransitionChannel
PSHORT
Channel number:
0.      GXAO_CHANNEL_0
1.      GXAO_CHANNEL_1
2.      GXAO_CHANNEL_2
3.      GXAO_CHANNEL_3
4.      GXAO_CHANNEL_4
5.      GXAO_CHANNEL_5
6.      GXAO_CHANNEL_6
7.    GXAO_CHANNEL_7
pnStatus
PSHORT
Returned status: 0 on success, negative number on failure.

Comments

This function will report which channel within a group that this group is synchronizing with for fast transitions.  Fast transition is described in detail in the comments for GxAoStandardWaveformEnable.

Example

The following example determines the current synchronization channel to be used by group C during a fast transition:

 

SHORT nStatus, nChannel;

GxAoStandardWaveformGetTransitionChannel (nHandle, GXAO_GROUPC, &nChannel, &nStatus);

 

See Also

GxAoStandardWaveformEnable, GxAoStandardWaveformSetTransitionChannel, GxAoStandardWaveformSetTransitionGroup, GxAoGetErrorString