I was basically wondering how I would be able to set up a program to watch a temperature change from a change in voltage. The reason that there is a -1 voltage leaving the program is due to the fact that I needed to shut down a function generator, which required a -1 Volt peak to peak to be send to the Input section of the generator. What I need from this program is a way to see a temperature change when a voltage changes. The temperature reading must be in a numerical valve and represent the temparture of a certain water tank from a thermistor. The thermistor changes resistance, which can be converted into a change in voltage, thus all i need from Labview is to set off an alarm at 45 degrees and also to show the temparture valve.
