環境
- Raspberry Pi Zero W
- ArchLinux ARM
- /boot/config.txt(追記)
- dtparam=krnbt=on
- enable_uart=0
- /boot/cmdline.txt(削除)
- console=ttyAMA0,115200
- kgdboc=ttyAMA0,115200
- 再起動
- pacman -S bluez bluez-utils
- systemctl enable bluetooth.service
- systemctl start bluetooth.service
- bluetoothの設定にはbluetoothctlを使用