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--- products:sbc:common:configurations:bluetooth [2023/03/06 22:48]
hyphop [Linux]
+++ products:sbc:common:configurations:bluetooth [2026/02/02 22:31] (current)
gray update by using AI
@@ Line 10: / Line 10: @@
 ====== Linux ======
-Bluetooth configure examples for Ubuntu Desktop and Server...
+Bluetooth configuration examples for Ubuntu Desktop and Server variants.
-===== Ubuntu Desktop =====
-Bluetooth settings are in the upper-right corner, click it and select ''Device''.
+===== Ubuntu Desktop ======
+Bluetooth settings are located in the system menu at the upper-right corner. Click the menu and select ''Devices...''.
 {{/products:sbc:common:configurations:gnome-bluetooth1.png?500|gnome-bluetooth1}}
-Click ''Search'' to scan for Bluetooth devices nearby.
+Click ''Search'' to scan for nearby Bluetooth devices.
 {{/products:sbc:common:configurations:gnome-bluetooth2.png?500|gnome-bluetooth2}}
-Select the device that you want to pair with.
+Select the device you want to pair with from the list.
 {{/products:sbc:common:configurations:gnome-bluetooth3.png?500|gnome-bluetooth3}}
+===== Ubuntu Server ======
+Bluetooth can be configured via command-line utilities.
+Enable Bluetooth Service
+Enable and start the Bluetooth service, then bring up the interface:
 ===== Ubuntu Server =====
-Enable Bluetooth:
+Bluetooth configuration via console bluetooth utils.
+  * Enable Bluetooth:
 ```shell
@@ Line 34: / Line 45: @@
 ```
-Launch ''bluetoothctl'':
+  * Launch the Bluetooth control tool:
 ```shell
 $ sudo bluetoothctl
+```
+You will see a prompt similar to:
+```shell
 [NEW] Controller 43:54:A2:00:1F:AC Khadas [default]
 Agent registered
@@ Line 43: / Line 58: @@
 ```
-Setup:
+Within ''bluetoothctl'', run the following setup commands:
 ```shell
@@ Line 54: / Line 69: @@
 ```
-Scan for Bluetooth devices:
+  * Scan for Devices:
 ```shell
 [bluetooth]# scan on
+```
+Example output:
+```shell
 Discovery started
 [CHG] Controller 43:54:A2:00:1F:AC Discovering: yes
@@ Line 63: / Line 81: @@
 [NEW] Device 8C:EB:C6:E7:2E:33 Khadas
 ```
+  * List Discovered Devices
-Show connected Bluetooth devices:
+Show all discovered devices:
 ```shell
 [bluetooth]# devices
+```
+Example output:
+```shell
 Device 46:04:25:5F:1E:8D 46-04-25-5F-1E-8D
 Device 8C:EB:C6:E7:2E:33 Khadas
 Device 9C:FB:D5:0D:91:47 9C-FB-D5-0D-91-47
-[NEW] Device AC:83:F3:DD:D4:E1 AC-83-F3-DD-D4-E1
-[CHG] Device AC:83:F3:DD:D4:E1 Name: LibreELEC
-[CHG] Device AC:83:F3:DD:D4:E1 Alias: LibreELEC
 ```
-Pair with a device:
+  * Pair and Connect
+To pair and connect with a device, use its MAC address:
 ```shell
 [bluetooth]# connect <device_addr>
 ```
+Replace <device_mac_address> with the actual address (e.g., 8C:EB:C6:E7:2E:33).
 <WRAP info >
-''device_addr'' is the address of the device you want to connect to.
+The ''device_mac_address'' is the unique hardware address of the Bluetooth device you want to connect to, shown in the ''devices'' list.
 </WRAP>
-Exit bluetoothctl:
+  * Exit
+To exit ''bluetoothctl'':
 ```shell
 [bluetooth]# quit
-Agent unregistered
-[DEL] Controller 43:54:A2:00:1F:AC Khadas [default]
-khadas@Khadas:~$
 ```

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