I am using LabVIEW to measure dc voltages over a period of time. The data is exported into an Excel file. I would like to be able to set up the program to stop at a certain time, or after a certain number of hours. This way when I run a test that will start near the end of the week and would stop on say, Saturday, it will not continue to record all the data after that, which I do not need. I would love to be able to set a time for it to end, but I also wouldn't mind having it end, or stop recording data, after a certain voltage has been reached.