I have been trying to use labview to take continous temperature readings from a K type thermocouple and an agilent 34970a daq and then graphing the changes in temperature. I think this should be a pretty easy application, but I have been using the 34970a intsrument driver. Anyways, after a minute or so of running correctly my agilent 34970a gives me an error message - 113 error. Here is my simple coding.