It seems that a coincidence with two fixed channels suddenly works. I don't know why.
Screenshot 1 shows the trigger settings for the coincidence with two channels.
Screenshot 2 shows the oscilloscope surface.
Screenshot 3 shows the configuration. In the background there is a coincidence with three channels.
In contrast to the coincidence with two channels this doesn't look good.
Can you post a screenshot where I can see the channel waveforms, the configuration and the trigger settings?
I work with the DRS4 Evaluation Board V5 and I have a problem with the software.
I have a problem with the AND trigger setting.
For this I have chosen the AND trigger function. However, when ONE channel senses an impulse, it triggers. I'm not able to see signals in the other channels, which I selected for the coincidence.
What is the cause of this? Maybe the time window?
I would like to measure a coincidence with two or three random channels. Is it possible?
Thanks for the help.