The instructions for setting USB permissions in linux include the following line:
echo 'SUBSYSTEM=="usb", ATTR{idVendor}=="1209", ATTR{idProduct}=="0d[0-9][0-9]", MODE="0666"' | sudo tee /etc/udev/rules.d/50-odrive.rules
Shouldn’t it be MODE=="0666"
instead of MODE="0666"
I don’t understand exactly what’s going on, but only that it worked when I added the extra “=”.