Add a pair of vertical cursors lines

Hi @Philip, I think that the Joulescope software may already have a feature that does what you want. Try this:

  • Right click on the x-axis (time units) above the waveform display.
  • Click Annotations
  • Click Dual Markers
  • Left click on a marker, move it to where you want, the left click again to stop moving.

If you display current, the integration is coulombs. Your Tek is displaying µAs = µC. If you display the power waveform (click Settings at top left → Addpower), then the integration is Ws = joules.

Note: I just found a defect where adding a waveform (like power) after adding the dual markers results in the dual markers not displaying the text statistics for that waveform. This will be fixed in the next release. See commit 08b75ee.

Does this meet your needs?