[Kernel-packages] [Bug 1810183] Re: numpad on touchpad doesn't work in ASUS Zenbook 14

2021-03-15 Thread Julian Oertel
At this point I would like to point out that i2ctransfer can, as stated in the manpages, cause serious damage to your i2c devices. Again, I'm not an expert at this and please correct me, if I'm wrong, but trying all bus addresses seems kind of risky to me. Instead, you can try to use the

[Kernel-packages] [Bug 1810183] Re: numpad on touchpad doesn't work in ASUS Zenbook 14

2021-03-14 Thread Julian Oertel
Hello, I was able to take a more in-depth look at the log and ran some additional tests. I was able to determine the command which is used for turning on the lights of the numberpad: i2ctransfer -f -y 0 w13@0x15 0x05 0x00 0x3d 0x03 0x06 0x00 0x07 0x00 0x0d 0x14 0x03 0x01 0xad To turn them off,

[Kernel-packages] [Bug 1810183] Re: numpad on touchpad doesn't work in ASUS Zenbook 14

2021-03-13 Thread Julian Oertel
Hello, I've had success in probing the device with the aforementioned tool (https://github.com/bentiss/SimplePeripheralBusProbe). Sadly I'm not sure how to analyze the data. Hopefully someone else is able to make something out of it. I recorded the command which enables the numpad and the