UPDATE: It turns out we had an issue in our PCB design that was causing electromagnetic noise. This was resetting the USB HUB.
usb 1-1: USB disconnect, device number 2
The issue was not in the camera but in the PCB design affecting the USB HUB
Hey @Dzuy-Nguyen did you fix it? I'm having a similar problem here...
@crispyoz Thanks. That makes sense because we (by default we all) are using bridged AP mode https://openwrt.org/docs/guide-user/network/wifi/bridgedap
I'm going to try to setup my onion as a router AP https://openwrt.org/docs/guide-user/network/wifi/routedap and I'll let you know guys...
@Lucas-Gozalvez I was powering my omega via a laptop. Now i connected it to power supply. After that also, i am still unable to capture any image from the webcam.
I see the error in dmesg as below:
what I mean is to connect the USB camera to a USB HUB (powered) and then the USB HUB to Omega Onion
@Anil-Kulkarni I think you might have a power-current issue. It seems your camera is disconnecting . Can you please try to connect the camera via a powered USB HUB?
I have an Omega2+ connected to my home router via STA (JAZZTEL is the home router wifi). All good.
At the same time Onion is configured to show another wifi (AP mode) called FellixSmart2. The wifi is accessible and all is good... more or less!
I've noticed today that the AP wifi is always selecting the wifi channel of the home router... this might be a source of interferences and bad performance for Onion.
More interesting. If I manually change the channel of the home router, the AP wifi automatically changes to select the same WIFI channel...
Check this image
@Alexy-Torres Something I noticed is that the AP mode is using the same channel as my home router so big and random interference might happen from time to time.
Can you check with any wifi scanner if the AP wifi or your Onion is using the same channel as your home router?
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