DAQTriggers.GetRetriggerableChannel Method
- 已更新2023-02-21
- 閱讀時間為 2 分鐘
Gets the Retriggerable channel under the current DAQTriggers section. This reference is valid only if the section contains a StartTrigger or ReferenceTrigger whose TriggerType is a value other than None.
Namespace:
NationalInstruments.VeriStand.SystemDefinitionAPIAssembly: NationalInstruments.VeriStand.SystemDefinitionAPI (in NationalInstruments.VeriStand.SystemDefinitionAPI.dll) Version: 2013.0.0.0 (2013.0.0.0)
| Visual Basic (Declaration) |
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Public Function GetRetriggerableChannel As DAQTaskCommand |
| C# |
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public DAQTaskCommand GetRetriggerableChannel() |
| Visual C++ |
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public: DAQTaskCommand^ GetRetriggerableChannel() |
Return Value
A DAQTaskCommand reference to the Retriggerable channel.
Remarks
The value of the Retriggerable channel specifies whether NI VeriStand re-enables the task after an acquisition. For tasks that perform finite acquisitions and have a start and/or reference trigger, you can allow the task to re-arm itself after the acquisition finishes. This feature is useful when you define a trigger to be some signal value, and you want NI VeriStand to automatically acquire every occurrence of that value.