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Critical error 0x00000004 Cam bad after update to 16.0.0-RC5 #3471
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I've just tried the same using OTA update to RC4 and RC1 and also have 0x4 Cam bad critical error. |
have you tried the current main yet? https://github.com/jomjol/AI-on-the-edge-device/actions/runs/12584976164 |
this can be set on the ref image page as well as in the settings page |
Powering off the device once can help |
This was not possible for me on 15.7.0. No matter if it's set to defoult 50, 10 or 100 the picture looks very similar. |
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This build seems to solve my problem with cam bad critical error. And adjusting LED flash intensity also work. |
Try a power off for a couple of seconds. |
it works now for me, but i will rememer that next time when some issue appears. Thank you. |
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The Problem
I was playing with the device for a month but struggling with taking good pictures due to the issue with no possibility to change built-in LED intensity.
hw: ESP32-CAM-MB + OV2640 camera
fw: latest stable 15.7.0
The device is assembled on my water meter outside my home, underground, i do not have direct/easy access to it.
Today I've made an OTA update
It appeared to update only UI to 16.0.0-RC5, and the fw was still 15.7.0
In this case i've observed the issue with build-in LED flash was ON only for the first time, and then it was always OFF until next reboot. It wasn't working also when I tried Data->LiveStream (Led ON)
and after restart it shows a critical error 0x4, which is Cam bad
The info tab shows the current fw an UI is updated to 16.0.0-RC5
I've reproduced it 2 times using above steps.
Version
16.0.0-RC5
Logfile
Expected Behavior
The device should start and I should be able to create ref image
Screenshots
No response
Additional Context
No response
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