simulate temperature

[DavideB]

Hello everyone

I have just created a VI which acquires a temperature from a simulated USB 9221 card.

I attach a pic of the code.

It works fine but I would like to see the temperature which changes from time to time (it's more realistic). Now it remains constant. 

Is it possible to do that in Labview? Thanks

[RavensFan]

Simulation within DAQmx is pretty much limited to sine waves.

What you can do is replace the DAQmx read with a subVI that outputs data in whatever way you want it to vary from iteration to iteration.