在ubuntu上稳定使用蓝牙鼠标 step by step

• Install all the updates.  It will take a while.

apt-getupdate

apt-getupgrade

• Enable dbus

update-rc.d-f dbus defaults

• Reboot

Reboot

• Reconnect as described above.
• Install the required packages.  It will take a while.

apt-get install bluetoothbluez-utils blueman

• Make your Bluetooth device discoverable. Refer to the device manual.
• Make sure that your device is seen by the Raspberry PI. Take note of its MAC address (ex. 75:EF:82:69:D2:83)

hcitool scan

• Pair the device. When requested, type a pin like 0000 and hit ENTER. If you are pairing a keyboard, type the PIN you have entered and hit ENTER on the keyboard you are pairing. If you are pairing a mouse, you also need to type a PIN of 0000 when requested and hit ENTER. This PIN might depends on the mouse manufacturer.

bluez-simple-agent hci075:EF:82:69:D2:83

• Make the device trusted.

bluez-test-device trusted75:EF:82:69:D2:83 yes

• Connect the device. After a few seconds, your device will be usable.

bluez-test-input connect75:EF:82:69:D2:83

• Repeat the steps from “Make your Bluetooth device discoverable” if you need to install another device.
• When you will reboot, the devices will reconnected automatically after a few seconds.