reading of prove are
val 1 0 ms adc1 43,
val 2 49,5ms adc2 34,
Val 2 should be much highter than val 1

Q: why does the probe not view the correct values, now it is 0 Ms. Who can help to solve the issue
Thee are three possiblilities (or a combination of it):
calibration is done wrong
a cable is broken
BNC connector is not connected well