Not triggering cam if cam_min_interval is set

@tboffin wrote:

Hi,

In order to get GPS data for my pictures I need to post process the flight log and match images to the cam triggers. In some cases the cam trigger is issued but the camera is still buffering and skips a picture. I have written some python to account for this, but I wanted to see if cam_min_interval can solve this problem. I test this by walking the drone around, props off, and try to hit the buffer problem.

The cam_trigg_dist is set to 1 and cam_min_interval to 0:
- trigger fires
- camera sometimes skips a picture

The cam_trigg_dist is set to 1 and cam_min_interval to 1800ms ( 1.8s is roughly the buffer limit for my camera):
- no pictures are triggered

Am I misunderstanding the setting, I expect it to postpone the image when the trigger interval is less than the value, so it would still take it?

Can anyone enlighten me?

Cheers
Martin

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