- Install bluez and bluez-tools. Start and enable bluetooth.service via systemctl.
- From cli run
sudo bluetoothctl. - Run next commands :
- power on
- scan on
- pair 98:D3:31:F4:11:FF
- input pin : 1234
- quit
- Instal rfcomm tool (bluez-rfcomm for arch linux).
- Run
rfcomm bind rfcomm0 98:D3:31:F4:11:FF5.1sudo chmod a+rw /dev/rfcomm0 - Use /dev/rfcomm0 as serial port