Would like to stop when trigger hit...

[indridkold]

Hello,

I'm using the Scope to find out if a high (3.3V) signal ever goes low. I have set a trigger at 1V, and would like acquisition to stop and remain 'frozen' on-screen. Is there a way to do this? Would it be better to use another feature of the Discovery 2 or Waverforms application? Any assistance appreciated, thanks, IK.

[attila]

Hi @indridkold

You should select Normal triggering and perform a Single capture.
For trigger source you can use:
- Channel 1/2 condition Falling edge
- External 1/2 condition Falling edge
- Digital or Add channel Digital, and select trigger on digital signal