Can one change the format of the waveform timestamps? I don't need the date and time (hours, minutes) in the time column, just seconds. The additional information makes it difficult to plot data in Excel.
Often you can change the format of the appearance of the data by right clicking on the control (or the thing you want to change) and selecting a different format. Date/time can usually be changed to seconds this way.
I wrote the attached program that takes a waveform and makes an array of numerics and a long string. In both cases, the timestamp of the rows is based off the orignial time in seconds. You might find something useful in the code. I included both methods because there are a number of ways to get the data to excel.