Too many messages queued? and EV-EOF-OVF

If doesn't fit into any other category ....
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bugs
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Too many messages queued? and EV-EOF-OVF

Post by bugs »

Fairly busy ESP32-CAM program produces a string of these messages on the serial port:-
ERROR: Too many messages queued.
Eventually the ESP disconnects from the network but the messages continue on the serial port.
Which part of my program should I be looking at to get rid of this error?


Also get these when the camera running:-
esco subito 1
CAM_HAL EV-EOF-OVF
CAM_HAL EV-VSYNC-OVF
Is this a separate problem?
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cicciocb
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Re: Too many messages queued? and EV-EOF-OVF

Post by cicciocb »

The reason is the same , the module is busy, but you can ignore them if it still work for you.

Probably you are streaming the video and doing other stuff in parallel (such as sending files via ftp)
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Re: Too many messages queued? and EV-EOF-OVF

Post by PeterN »

I saw similar messages ( esco subito) when I used Telegram functions too frequently in a timer or telegram responds too slow cause of slow network
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Re: Too many messages queued? and EV-EOF-OVF

Post by bugs »

Ok - that makes sense.
The video is a low priority. The main use of the camera will be a single photograph every 12 hours.
It would be handy if I could pause/re-start the camera video while doing other tasks (ftp and updating an xy chart).
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