Maybe I've found a new bug in the measure/statistic function
- 2 channels on with width measurement
- statistics on
- 1st channel is connected to a debug pin to measure max/min duration
of a touchscreen IRQ event callback on a MCU
- Normal duration is around 650ns, when finger pressed it should vary from 650ns to about 6us
This is what happens:
- pic 1, finger not pressed, you can see on the display 2 alternating width, one of ~650ns and one of 1.8us
Measure statistic is already wrong, because it takes into account minimum value only
- pic 2, finger pressed. Now we have a series of different duration pulses, from 650ns to 1.8us. Statistic max/average are wrong
- pic 3, acqusition stopped... still wrong
- pig 4, waveform moved with horizontal knob, statistic updated with 1.8us value (but now min/avg are wrong, but I guess that's ok in stop mode)
Any toughs ?