OpenHantek6022 is a DSO software for Hantek USB digital signal oscilloscopes 6022BE / BL. Development OS is Debian Linux, but the program also works on FreeBSD, MacOS, RaspberryPi and Windows. No support for non-Linux related issues unless a volunteer steps in!
Originally posted by **MaMiKoe** January 31, 2022
openhantek_20211216-31c5ee2-1_win_x64:
I dont know whether it is a malfunction, depending on Win7 oder OpenHantek, because I can not test it with Linux (I am a Linux-DAU) for compare:
In the Zoom-Window it is not possible to make "Cursor Measurements". After selecting CH1 or CH2 an setting to ON I can draw the rectangle in the Zoom-window and in the "normal" Windows above the corresponding rectangle is also visible. But this has no effect to the measurements (the values), which are displayed in the "Cursor Measurements"-window. Only drawing the rectangle directly in the "normal" window results in (new) measurement-values. I assume this is a malfunction in Win.
And: Also when setting CH1 or CH2 to OFF "Cursor Measurements" are made (in the above, "normal" window) and a rectangle is drawn "invisible". So when setting CH1 or CH2 again to "ON" the before "invisible" drawn rectangle becomes visible. If this behaviour does also appear in the Linux-version I would like to suggest to change this: IMHO it would be advantegous, if the visible drawn rectangle and its values would be kept while the channel is set to OFF and drawing an "invisible" rectangle while this OFF-state would only result in displaying the measurements while "invisible" drawing and until the mouse-button is released, and the measurement of the kept "visible" drawn rectangle are displayed again.
Discussed in https://github.com/OpenHantek/OpenHantek6022/discussions/264