niScope_ConfigureTriggerOutput
- Updated2023-02-21
- 1 minute(s) read
niScope_ConfigureTriggerOutput
C Function Prototype
ViStatus niScope_ConfigureTriggerOutput (ViSession vi, ViInt32 triggerEvent, ViConstString triggerOutput);
Purpose
 |
Note This function is obsolete. Consider using niScope_ExportSignal instead. |
Configures the digitizer to generate a signal pulse that other digitizers can detect when configured for digital triggering.
For NI-DAQmx devices, closing the session clears the route. However, if you want to clear the routes before closing the session, call this function again and route the NISCOPE_VAL_STOP_TRIGGER_EVENT to NISCOPE_VAL_NONE.
Parameters
| Input | ||
| Name | Type | Description |
| vi | ViSession | The instrument handle you obtain from niScope_init that identifies a particular instrument session. |
| triggerEvent | ViInt32 | Specifies the condition in which this device generates a digital pulse. |
| triggerOutput | ViConstString | Specifies the hardware signal line on which the digital pulse is generated.
Valid Values NISCOPE_VAL_NO_EVENT |
Return Value
| Name | Type | Description | ||||||||
| Status | ViStatus | Reports the status of this operation. To obtain a text description of the status code,
call
niScope_GetErrorMessage.
To obtain additional information concerning the error
condition, use niScope_GetError
and
niScope_ClearError.
The general meaning of the status code is as follows:
|