Generate Analog Output Voltage Signal continuously with DAQmx

[E.Boivin]

Hi,

I'm want to generate an Analog Output Voltage Signal continuously with DAQmx with one TestStand Step using LabVIEW then I want to stop the generation with one other step.

The problem is, when the LabVIEW adaptor option "Reserve Loaded VIs for Execution" is unchecked, after the first step is completed, the DAQmx task is released and the generation is stopped.

Is there a way to maintain the DAQmx task resource programmatically (without changing TestStand adaptor options) ?

Thanks in advance,

Emmanuel

[Richard_KEROMEN]

Hi,

I'm not an expert with TS so I think I will not be able to help you much. But did you manage to do what you wanted? Do you still need help ?

Regards

[E.Boivin]

Hi,

yes, I have one solution : In LabVIEW, I use DAQmx VI "DAQmx Create Task.vi" with false value for parameter "auto cleanup".

Then, I can keep "Reserve Loaded VIs for Execution" option unchecked during development and tests.

Best regards,

Emmanuel