Am Montag, den 06.11.2017, 11:07 +0100 schrieb David Demelier: > Hello, I have a Lenovo Professional Keyboard combo which is not working on Linux because it sends an extra byte (0x71) for each key. Some people explains the situation in the followings links: > > https://forums.lenovo.com/t5/Linux-Discussion/Professional-Wireless-Keyboard-not-working-on-Linux/td-p/3726486 > https://github.com/y-trudeau/linux_lenovo_ultraslim_plus > > Do you think it's possible to make usb keyboard driver able to understand this extra byte? Hi, 1. it is the HID driver shared between subsystems (USB, Bluetooth, ...) [thus this is not the best list to ask] 2. It depends on what 0x71 is used for in other keyboards Regards Oliver -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html