I can confirm this problem. Brightness keys doesn't work while they have keycodes with Xev.
KeyRelease event, serial 35, synthetic NO, window 0x3000001, root 0xab, subw 0x0, time 999639, (-629,210), root:(458,235), state 0x0, keycode 232 (keysym 0x1008ff03, XF86MonBrightnessDown), same_screen YES, XLookupString gives 0 bytes: XFilterEvent returns: False
KeyPress event, serial 35, synthetic NO, window 0x3000001, root 0xab, subw 0x0, time 1000020, (-629,210), root:(458,235), state 0x0, keycode 233 (keysym 0x1008ff02, XF86MonBrightnessUp), same_screen YES, XLookupString gives 0 bytes: XmbLookupString gives 0 bytes: XFilterEvent returns: False
I can confirm this problem. Brightness keys doesn't work while they have
keycodes with Xev.
KeyRelease event, serial 35, synthetic NO, window 0x3000001, ssDown) ,
root 0xab, subw 0x0, time 999639, (-629,210), root:(458,235),
state 0x0, keycode 232 (keysym 0x1008ff03, XF86MonBrightne
same_screen YES,
XLookupString gives 0 bytes:
XFilterEvent returns: False
KeyPress event, serial 35, synthetic NO, window 0x3000001, ssUp),
root 0xab, subw 0x0, time 1000020, (-629,210), root:(458,235),
state 0x0, keycode 233 (keysym 0x1008ff02, XF86MonBrightne
same_screen YES,
XLookupString gives 0 bytes:
XmbLookupString gives 0 bytes:
XFilterEvent returns: False