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digital curve output does not correspond to the default - NI9375

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Hello all,

in the attached LabViewCode (LV2017) the given function is not implemented in the hardware.
Problem: output does not work regularly and all outputs are still on after the sequence is finished.

The idea for the function was to output a certain time pattern at the digital outputs with a sample rate of 1 kHz.
Because of a certain temporal accuracy (+/- 2ms) I decided consciously for the digital curve output.
The digital curve is from the time sequence as I had intended.

The execution of the VI runs flawlessly and the switching of the digital outputs is done, but not as I had intended in the timing of the curve.

The following two components are used as hardware:
cDAQ chassis: NI9171
module: NI9375 DI/DO

What is the reason for this?

Greetings Thomas

 

Greetings Thomas


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