Repeat Output at each Trigger

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Patrick
Patrick 2012-10-25
I'm using the Data Acquisition Toolbox and I was hoping to do the following:
Queue data using putdata Repeat the output each time the device is triggered using a hardware trigger
The RepeatOutput property will not accomplish this because this simply repeats the output immediately. I need the device to wait for another trigger before repeating the output.
I also tried queuing the data multiple times with putdata, and then using the TriggerRepeat property, but apparently this only works for analog input devices, not output.
Info: My DAQ device is an NI USB6259 BNC I'm triggering with a microcontroller
I'd prefer not to have to issue calls to putdata each time because of the delay (why I'm using a microcontroller in the first place).
Any help would be much appreciated.

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回答（1 个）

Andrew
Andrew 2013-4-8
I also am seeking a solution for this type of use case. If anyone has found one, let us know!

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