Stop receiving images by trigger after changing the system time back

basler / pypylon

The official python wrapper for the pylon Camera Software Suite

http://www.baslerweb.com

BSD 3-Clause "New" or "Revised" License

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Stop receiving images by trigger after changing the system time back #262

Open awarm opened 4 years ago

awarm commented 4 years ago

Hi. I have a Basler acA2040-35gm. The camera is set to receive an image by a trigger from Line1

   camera.TriggerMode.SetValue("On")
   camera.TriggerActivation.SetValue("RisingEdge")
   camera.TriggerSource.SetValue('Line1')
   camera.StartGrabbing(pylon.GrabStrategy_LatestImageOnly)

If I change the time back by a minute or more, the camera will stop receiving the trigger event Can anyone confirm this issue?

niallodowd commented 3 years ago

Hi Awarm,

do you mind sharing the rest of your code? my camera automatically switches off camera trigger mode when I start grabbing frames. I'd like to see how you call image grabbing, maybe there is a special way to keep hardware triggering on and capturing images.