Trigger Hadron camera with DO_SET_CAM_TRIGG_DIST

restore

I have a VOXL2 running ardupilot and have a Hadron camera connected and configured with voxl-camera-server. I can take snapshots successfully.

I am trying to configure our drone to capture images at a specific distance interval during flight with the DO_SET_CAM_TRIGG_DIST parameter. Is there a way to do this with VOXL2 and ardupilot?

Thanks!

Eric Katzfey

@restore I don't think this is possible today. How did you set it up to take the snapshot? How is it triggered?

restore

@Eric-Katzfey We have the Hadron configured with voxl-camera-server.conf

"type": "ov64b",
"name": "hires",
....
"en_snapshot": true,
...

so we can take images with voxl-send-command hires_snapshot snapshot

I would love to configure the camera in Ardupilot with CAM1_TYPE and set DO_SET_CAM_TRIGG_DIST to a distance interval that I will capture images at.

If that is not directly possible, could you help me with a way to create a sort of interface script that sits on VOXL2 that listens for GPIO relay triggers or something like that? Then I can just call the snapshot command when triggered.