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Sorry about the dumb subject, I really just wasn't sure what I would even title this. I need some help on a VI I have made. I have included it for reference. What I would like to do is have the 'initial temperature' to be the actual initial 'temperature' instead of having it as a control. I'm not sure exactly how I should do this. Any help would be appreciated. Thanks.
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You already have all what you need on your VI to solve your "problem"!
If you want to replace the "initial temperature" control by the measured temperature... just do it!
 
You need to make one measurement of the temperature on the sensor channel (use the same DAQmx READ VI that is in the loop).
Do this outside of your loop (just after the "DAQmx start task" and connect the read data to where the "initial temperature" control was.
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