niTClk_SetAttributeViSession
C Function Prototype
ViStatus niTClk_SetAttributeViSession (ViSession session, ViConstString channelName, ViAttr attributeId, ViSession value);
Purpose
Sets the value of an NI-TClk ViSession attribute.
niTClk_SetAttributeViSession is a low-level function that you can use to set the values of NI-TClk attributes.
NI-TClk contains high-level functions that set most of the attributes. It is best to use the high-level functions as much as possible.
Parameters
| Name | Type | Description |
|---|---|---|
| session | ViSession | session references the sessions being synchronized. |
| channelName | ViConstString | Pass VI_NULL or an empty string, except for NITCLK_ATTR_SCRIPT_TRIGGER_MASTER_SESSION, for which you should specify scriptTrigger0, scriptTrigger1, scriptTrigger2, or scriptTrigger3. VI_NULL and the empty string are treated as scriptTrigger0 for NITCLK_ATTR_SCRIPT_TRIGGER_MASTER_SESSION. |
| attributeId | ViAttr | The ID of the attribute that you want to set.
Supported Attributes NITCLK_ATTR_START_TRIGGER_MASTER_SESSION
NITCLK_ATTR_REF_TRIGGER_MASTER_SESSION |
| value | ViSession | The value for the attribute. |