Run DAQmx matlab DAQmxWriteAnalogF64 problem

[pierreh]

Hello,

I try to output with matlab a simple signal through USB NI DAQ 6211 with the DAQmxWriteAnalogF64 function.

It seems that i can only output the first sample of my signal.

Also even if i'm using FiniteSample and a timeout, the voltage seems to be played continuously.

Attached is my code.

Thanks

[pierreh]

Nobody to have a look at the attached script please..?

[ShalB]

Hello pierreh,

It would be difficult for us to look into the matlab code on this forum.

Can you try to see if you get the correct output signal in Measurement and Automation Explorer? If it is correct there, then the problem would be in the implementation of your code.

Regards