On Tuesday 21 July 2020 08:58:51 Paul Menzel wrote: > Dear Linux folks, > > > On the Dell Latitude E7250 running Debian Sid/unstable with Linux 5.7.6, > pressing Fn + F8 to switch the display/monitor configuration does not work. > It only prints a *p*. > > $ sudo libinput debug-events --show-keycodes > […] > -event0 DEVICE_ADDED AT Translated Set 2 keyboard seat0 > default group9 cap:k > […] > -event0 KEYBOARD_KEY +3.636s KEY_LEFTMETA (125) pressed > event0 KEYBOARD_KEY +18.565s KEY_P (25) pressed > event0 KEYBOARD_KEY +18.704s KEY_P (25) released > event0 KEYBOARD_KEY +4.727s KEY_LEFTMETA (125) released > > Is this a known problem? Do you think it can be fixed? Please find the > output of `dmesg` attached. I think this is known feature of all machines certificated for Windows systems. That monitor switch short key generates sequence: winkey + P. And not single key press. Maybe Mario could help if there is some way how to switch Dell EC to really generate just one key press for monitor switch shortkey.
