The sensor angle would be in a file like `/sys/bus/iio/devices/iio:device*/in_angl0_raw` (device number can vary). At least I have this in a config file and remember it working (maybe on a different computer?). I cannot get it to work anymore on my laptop.
https://www.phoronix.com/news/Intel-Hinge-Driver-Linux-5.12
The sensor angle would be in a file like `/sys/bus/iio/devices/iio:device*/in_angl0_raw` (device number can vary). At least I have this in a config file and remember it working (maybe on a different computer?). I cannot get it to work anymore on my laptop.