NIRFSG_ATTR_SYNC_SCRIPT_TRIGGER_MASTER
- Updated2025-10-14
- 1 minute(s) read
Specifies whether the device is the master device when synchronizing the Script Trigger.
Syntax
NIRFSG_ATTR_SYNC_SCRIPT_TRIGGER_MASTER
Numeric Value | Data Type | Access | Applies To |
|---|---|---|---|
1150142 | ViBoolean | Read/Write | N/A |
Remarks
The master device distributes the synchronized Script Trigger to all devices in the system through the Script Trigger distribution line.
When synchronizing the Script trigger, one device must always be designated as the master. The master device actively drives the Script Trigger distribution line. For slave devices, set the NIRFSG_ATTR_SCRIPT_TRIGGER_TYPE attribute to digital edge, and set the NIRFSG_ATTR_DIGITAL_EDGE_SCRIPT_TRIGGER_SOURCE attribute to sync_script.
To set this attribute, the NI-RFSG device must be in the Configuration state.
Defined Values:
Value | Description |
|---|---|
VI_TRUE | The device is the master device for synchronizing the Script Trigger. |
VI_FALSE | The device is not the master for synchronizing the Script Trigger. |
Default Value: VI_FALSE
Supported Devices: PXIe-5644/5645/5646
Related Topics
Synchronizing Sample Clock and Sampled Reference Clock Signals
Refer to the Synchronization Using NI-RFSA and NI-RFSG topic appropriate to your device for more information about device synchronization for vector signal transceivers.