tomatcbl
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LabView can't see ULx user libraries
tomatcbl replied to tomatcbl's question in Measurement Computing (MCC)
Magic - thank you John. Worked flawlessly -
I have downloaded Instacal and the ULx libraries. Instacal can see my USB1608G and will "flash" LED as a sign of communication. I can read a set voltage on Ch0H When I start LabView and go to the User Libraries section, ULx is not visible. I have looked on line and there were comments about multiple copies of cb.cfg and a specific dll file being duplicated. This doesn't seem to be the problem. What am I missing Instacal v 6.74 LabView 2023 Q3 c:/.../ProgramFiles/National Instruments/Lab View 2023/ v.lib/ULx exists in the directory structure Many thanks, Tom
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Matlab and 1608G - digital I/O
tomatcbl replied to tomatcbl's question in Measurement Computing (MCC)
Many thanks Fausto - I was hoping there was some kind of work around Tom -
I am trying to use an MCC USB 1608G for an experiment on climate change where we are controlling O2 levels in the water. Using a Matlab script I can communicate with the 1608G and log 02 levels using a sensor. So far so good. Now I want to control the 02 levels so that they cycle over 24 hours by switching a relay that would start the flow of nitrogen to the water that would lower the O2 concentration. Can I can control the digital I/O on the 1608G from Matlab to provide a 5V signal to a relay?