I am using a waveform chart to plot sampled data in realtime, with the x-axis (t-axis) scaled to a user input domain (representing a voltage sweep). I would like to run a single experiment (sweep) multiple times (same x, new y), and plot the new data on top of the old. I am able to reset the chart, but only by clearing the history.
Is there a way to return to t0 (with same delta t) without clearing old data? If not, what is the best way to buffer the data, since now it is immediately written to spreadsheet file (does that save memory?). thank you Nate Merrill - UW Electrical Engineering
