Deepin Linux Connection Bluetooth keyboard (keyboard with pairing code required) __linux

In Deepin 15.3, because the Logitech Bluetooth keyboard requires pairing codes, it is not possible to connect in the settings interface, this attempt to successfully connect through the BLUETOOTHCTL software is as follows:

1. Turn on system bluetooth

sudo service bluetooth start enters Bluetoothctl

Bluetoothctl Enter the following command

Power on
Agent on
Default-agent
Scan on
Pair #yourDeviceMAC
Where pair the MAC address of the keyboard scanned behind

Enter a password according to the prompts

Show pairing success

At this point, you can see that the keyboard in Bluetooth is paired in the settings interface "My Device" on the desktop, but you may still not be able to connect successfully at this point.

Just adjust the keyboard to pairing mode and then click My device in the Setup screen to complete the pairing