GxAoArbTrigGroup

Purpose

Trigger the group and starts waveform generation.

Applies

GX1649, GX1649-1

Syntax

GxAoArbTrigGroup (nHandle, nGroup, pnStatus)

Parameters

Name
Type
Description
nHandle
SHORT
Handle to a GX1649 board.
nGroup
SHORT
Group number:
0.   GXAO_GROUPA
1.   GXAO_GROUPB
2.   GXAO_GROUPC
3.   GXAO_GROUPD
4.   GXAO_GROUP_ALL
pnStatus
PSHORT
Returned status: 0 on success, negative number on failure.

Comments

This function will start generating the waveform in all trigger modes. The group must be in armed state.

Trigger all groups at once (global trigger) by passing GXAO_GROUP_ALL (4) to the nGroup parameter.

Example

The following start the waveform generation:

 

SHORT nStatus;

 

GxAoArbArmGroup (nHandle, GXAO_GROUPA, TRUE, TRUE, &nStatus);

GxAoArbTrigGroup (nHandle, GXAO_GROUPA, &nStatus);

 

See Also

GxAoArbArmGroup, GxAoArbSetGroupTrigger, GxAoGetErrorString