Comment 23 for bug 1740894

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Mario Vukelic (kreuzsakra) wrote :

@Sebastian:

I reinstalled the non-SRU version:

$ apt-cache policy xkb-data
xkb-data:
  Installed: 2.23.1-1ubuntu1
  Candidate: 2.23.1-1ubuntu1.18.10.1
  Version table:
     2.23.1-1ubuntu1.18.10.1 500
        500 http://de.archive.ubuntu.com/ubuntu cosmic-proposed/main amd64 Packages
        500 http://de.archive.ubuntu.com/ubuntu cosmic-proposed/main i386 Packages
 *** 2.23.1-1ubuntu1 500
        500 http://de.archive.ubuntu.com/ubuntu cosmic/main amd64 Packages
        500 http://de.archive.ubuntu.com/ubuntu cosmic/main i386 Packages
        100 /var/lib/dpkg/status

- on a stock XPS with the non-SRU version, what keycode do you get in xev

I press Fn+Pos1 and I get:

FocusIn event, serial 39, synthetic NO, window 0x2000001,
    mode NotifyUngrab, detail NotifyAncestor

KeymapNotify event, serial 39, synthetic NO, window 0x0,
    keys: 4294967246 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
           0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0

MappingNotify event, serial 39, synthetic NO, window 0x0,
    request MappingKeyboard, first_keycode 8, count 248

KeyPress event, serial 39, synthetic NO, window 0x2000001,
    root 0x1ce, subw 0x0, time 272898, (-557,525), root:(1274,1553),
    state 0x0, keycode 255 (keysym 0x0, NoSymbol), same_screen YES,
    XLookupString gives 0 bytes:
    XmbLookupString gives 0 bytes:
    XFilterEvent returns: False

KeyRelease event, serial 39, synthetic NO, window 0x2000001,
    root 0x1ce, subw 0x0, time 272898, (-557,525), root:(1274,1553),
    state 0x0, keycode 255 (keysym 0x0, NoSymbol), same_screen YES,
    XLookupString gives 0 bytes:
    XFilterEvent returns: False

- on a stock cosmic what happens when you use the key

1.Press key

-> Airplane mode enables. The airplane mode icon appear in the Gnome panel. Wifi turns off. BT turns off

2. Press key again

-> Airplane mode disables. The airplane mode icon disappears from the Gnome panel. Wifi turns on. BT turns on.

I.e., it works perfectly. Every time I press the key, the airplane mode changes into the other state (on or off)

- does that command works to get out of airplane mode? (Command: gdbus call etc.)

Yes