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17 lines
636 B
Bash
Executable File
17 lines
636 B
Bash
Executable File
#!/usr/bin/env bash
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# 检查蓝牙的 rfkill 状态
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# 'rfkill list bluetooth' 会输出蓝牙设备的信息
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# 'grep -q "Soft blocked: yes"' 在输出中安静地 (-q) 查找 "Soft blocked: yes" 字符串
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if rfkill list bluetooth | grep -q "Soft blocked: yes"; then
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# 如果找到了 "Soft blocked: yes" (说明蓝牙被软屏蔽了)
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# 则执行 unblock 命令来解锁
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rfkill unblock bluetooth
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# (可选) 发送一个通知，提供操作反馈
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else
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# 如果没有找到 "Soft blocked: yes" (说明蓝牙是开启的)
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# 则执行 block 命令来屏蔽
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rfkill block bluetooth
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# (可选) 发送通知
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fi
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