我有一个带有滚轮的键盘,但它在 Ubuntu 上不起作用,并且xev在移动它时命令不显示任何内容。但是通过dmesg命令我发现了这个:
向上移动滚轮时:
atkbd serio0: Unknown key pressed (translated set 2, code 0x8b on isa0060/serio0).
atkbd serio0: Use 'setkeycodes e00b <keycode>' to make it known.
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向下移动滚轮时:
atkbd serio0: Unknown key released (translated set 2, code 0x8b on isa0060/serio0).
atkbd serio0: Use 'setkeycodes e00b <keycode>' to make it known.
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它似乎是相同的键,但如果向上/向下移动它,按下/释放会发生变化。
xmodmap -pke | grep croll 显示:
keycode 78 = Scroll_Lock NoSymbol Scroll_Lock
keycode 185 = XF86ScrollUp NoSymbol XF86ScrollUp
keycode 186 = XF86ScrollDown NoSymbol XF86ScrollDown …Run Code Online (Sandbox Code Playgroud)