RP Calibration
Posted: Sun Apr 02, 2023 5:38 pm
I have had my RP for some years, but never used it for anything real until today. Wanted to use the oscilloscope to check the levels from my ESP32. I am NOT very confident in my knowledge about scopes, but I have used real scopes on a few occasions, so I know some of the basics.
When I hook up the RP to the source, it will display a level of 1 or 20 , depending of wheter I chose LV or HV. I cannot find a way to check calibration, but this sounds way off. Is RP braindead if not properly calibrated, and if so, how can I proceed? I checked a video recommended, but the software was not availble, as far as I could see, and I do not have access to a voltage reference, which would cost me more than purchasing a real scope.
Best regards
Ulf H.
When I hook up the RP to the source, it will display a level of 1 or 20 , depending of wheter I chose LV or HV. I cannot find a way to check calibration, but this sounds way off. Is RP braindead if not properly calibrated, and if so, how can I proceed? I checked a video recommended, but the software was not availble, as far as I could see, and I do not have access to a voltage reference, which would cost me more than purchasing a real scope.
Best regards
Ulf H.