如何打开换键盘灯

Question

当我在ubuntu 20.04上更改语言时，如何取消打开/关闭键盘灯？

我配置了我的自定义打开并按脚本关闭

#!/bin/bash
if [ -f /tmp/keyboard_light ]; then
xset -led 3 && rm /tmp/keyboard_light
else
xset led 3 && touch /tmp/keyboard_light
fi

但是当我从托盘或"Super+Space“键盘上更换lang时，键盘灯也变了。

Answer 1

1)gsettings get org.gnome.desktop.input-sources xkb-options参见['grp_led:scroll']

1. setxkbmap -layout 'us,ru' -option '' -关闭change lang上的变化滚动指示器
2. xmodmap -pm和see

shift Shift_L (0x32), Shift_R (0x3e) lock Caps_Lock (0x42) control Control_L (0x25), Control_R (0x69) mod1 Alt_L (0x40), Alt_R (0x6c), Meta_L (0xcd) mod2 Num_Lock (0x4d) mod3 mod4 Super_L (0x85), Super_R (0x86), Super_L (0xce), Hyper_L (0xcf) mod5 ISO_Level3_Shift (0x5c), Mode_switch (0xcb)

mod3是空的

1. xmodmap -e 'add mod3 = Scroll_Lock'

我的键盘灯是按下滚动锁定按钮