03-16-2018 06:44 PM
I'm trying to modify the LED lighting vi (at the link below) to make it turn of the LED after a specified time, like 50s, instead of having to click on the boolean switch on the front panel to turn off the LED. Does anyone have a simple solution?
http://www.ni.com/example/31410/en/
Thanks,
03-16-2018 06:56 PM
Look into the "elapsed time" express VI.
03-24-2018 06:16 PM
Thanks BALUG for the response. The Elapsed Time Express VI appears to be available only as an added functionality on certain NI devices. My device is NI-USB-2002.
03-24-2018 09:52 PM
Elapsed Time Express VI is a function that is within LabVIEW. All versions. It has nothing to do with devices.
And what is USB-2002? I can't find any record of NI having made one with that number.
03-25-2018 07:48 AM
That was a typo. I meant NI-USB-6002. I also didn't have any success with NI-USB-6008.
03-25-2018 08:48 AM
Thanks. I looked again and found the express vi under Execution Control.