troubles of using Power Profiler Kit(1)

[xvhongpeng]

Dear friends, my current measuing instrument is Power Profiler Kit. I have some troubles when i use it. e.g. 1) how to completely stop an updating plot that a PPK draws? even i click the "stop" button on the desktop application, the plot it draws still moves on with a low speed. I think this should not happen. 2) as shown in the pic1, why the current value can be a negative one? 3) as shown in the pic2, i cannot export a plot as a image file. If i do it, nothing is exported. Best Regards

[erltot]

1. The reason your plot is not stopping may be because it is delayed, try commenting out line 196 in ppk.py

   plotter.start_log_thread()

[xvhongpeng]

thank u very much.