GtDio6xHighVoltageIoSetState

GX5961, File

Sets the specified High Voltage I/O channel’s state.

GtDio6xHighVoltageIoSetState (nHandle, lIoListArraySize, palIoListArray, bState, pnStatus)

Name	Type	Comments
nHandle	SHORT	Session identifier: ● Board handle is used when communicating with the hardware. The Board handle session identifier is returned by calling GtDio6xInitialize or GtDio6xSetupInitialization. ● File handle is used when communicating with a file. The File handle session identifier is returned by calling GtDio6xFileOpen.
lIoListArraySize	LONG	Used to specify the number of I/O to set. This parameter should not be greater than the size of palIoListArray.
palIoListArray	PLONG	Array containing I/O numbers that will be set by this function.
bState	BOOL	Set the channel state: 0. FALSE: channel is disabled. 1. TRUE: channel is enabled.
pnStatus	PSHORT	Returned status: 0 on success, negative value on failure.

NOTE: Applies only to the GX5961, the high voltage I/O are connected to J10 in the Front Panel Connector.

The following example enables High Voltage channel 1 and returns its state:

SHORT nStatus;

BOOL bState;

LONG alIolList[1];

alIolList[0]=1;

GtDio6xHighVoltageIoSetState (nHandle, 1, alIolList, TRUE, &nStatus);

GtDio6xHighVoltageIoGetState (nHandle, 1, &bState, &nStatus);

if(bState)

printf(“Channel 1 is connected”);