07-29-2014 02:45 PM - edited 07-29-2014 02:47 PM
I am trying to: continuously record multiple channels (21 Acceleration and 1 voltage) using a DAQmx task, then output the data to a TDMS file. The program records and outputs to the TDMS file just fine. The issue I am having is that I am unable to successfully change the sample rate. I want to record 500samples/sec and I cannot get the "Actual Sample Rate" to change from 1651.61samples/sec. I am trying to use the clock to do this and I have been unsuccessful. I have also tried changing the "Timing Settings" in the task without any luck. Below is a screen shot of the .VI I created. I also attached a copy of the VI file. Any help would be greatly appreciated!
Solved! Go to Solution.
07-29-2014 02:56 PM
07-29-2014 03:08 PM - edited 07-29-2014 03:10 PM
Edit: Nevermind! I just realized that won't help at all 🙂
07-29-2014 03:14 PM
The device I'm using is a NI cDaq-9178 with (6) NI9234 acquissition modules, and (1) NI9221 module.
07-29-2014 03:39 PM