[linux-uvc-devel] Chicony webcam 042f:b483 on Asus F200M

[Andrea S. P. <and...@gm...>]

Hi all,
I'm trying to make this webcam work on Debian 10.3:
Chicony 04f2:b483.

According to https://www.ideasonboard.org/uvc/faq/ I checked it is a UVC 
webcam

xxxxxx@xxxxxx:~$ lsusb -d 04f2:b483 -v | grep "14 Video"
Couldn't open device, some information will be missing
       bFunctionClass         14 Video
       bInterfaceClass        14 Video
       bInterfaceClass        14 Video
       bInterfaceClass        14 Video
       bInterfaceClass        14 Video
       bInterfaceClass        14 Video
       bInterfaceClass        14 Video

I have also many problems

sudo echo 0xffff > /sys/module/uvcvideo/parameters/trace no reply at all

sudo echo 0 > /sys/module/uvcvideo/parameters/trace no reply at all

lsmod sometimes shows me the device and sometimes not.

I hope someone can help.