I am trying to use an analog input to measure a voltage. It doesn't need to be synchronized with anything. I just want to use it like a voltmeter. I tried to set up a measurement task using NI MAX and I got the same result (as in .NET): The first time after connecting the module (plugging in USB) I can take one set of readings. The next time I press "Run", it blocks until the timeout expires, then gives the error as shown.
It acts as though it needs to be triggered, but I can't find a setting for "just go do it".
Can anyone set this up so it will take a measurement each time I run it?
Windows 10 (VirtualBox)
VS Express 2013
NI-MAX 17.5.0f0
NI-USB-6001
Error -200284 occurred at DAQ Assistant. "Some or all of the samples requested have not yet been acquired...."
Other settings (on other tabs):
Start Trigger Type = None
Reference Trigger Type = None
Sample Clock Type = Internal
Timeout = 5 s
Logging = not enabled