I am playing around with the logitech c920 connected to a Raspberry Pi 4 and being used as a baby monitor. Hence I would like to turn off the blue status light if possible; preferably via unix command line.
Is that possible?
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I actually found the answer in this blog. It might work with other logitech cameras too.
sudo apt-get install uvcdynctrl sudo uvcdynctrl -i /usr/share/uvcdynctrl/data/046d/logitech.xml # LED off uvcdynctrl -s 'LED1 Mode' 0 # LED on uvcdynctrl -s 'LED1 Mode' 1 # LED blinking uvcdynctrl -s 'LED1 Mode' 2 # LED auto mode uvcdynctrl -s 'LED1 Mode' 3