I want to connect my bluetooth headsets to Ubuntu 20.04. It's getting shown in lsusb, but not shown in bluetoothctl. What am I doing wrong? systemctl bluetooth status is running.
In HCI mode, I can see it
Bus 003 Device 003: ID 0a12:0001 Cambridge Silicon Radio, Ltd Bluetooth Dongle (HCI mode)
sudo bluetoothctl
Agent registered
[bluetooth]# show
No default controller available
service bluetooth status
● bluetooth.service - Bluetooth service
Loaded: loaded (/lib/systemd/system/bluetooth.service; enabled; vendor preset: enabled)
Active: active (running) since Tue 2020-11-03 13:02:57 IST; 16min ago
Docs: man:bluetoothd(8)
Main PID: 2456 (bluetoothd)
Status: "Running"
Tasks: 1 (limit: 19029)
Memory: 1.1M
CGroup: /system.slice/bluetooth.service
└─2456 /usr/lib/bluetooth/bluetoothd
Nov 03 13:02:57 akshay-System-Product-Name systemd[1]: Starting Bluetooth service...
Nov 03 13:02:57 akshay-System-Product-Name bluetoothd[2456]: Bluetooth daemon 5.53
Nov 03 13:02:57 akshay-System-Product-Name systemd[1]: Started Bluetooth service.
Nov 03 13:02:57 akshay-System-Product-Name bluetoothd[2456]: Starting SDP server
Nov 03 13:02:57 akshay-System-Product-Name bluetoothd[2456]: Bluetooth management interface 1.14 initialized
And
blueman-manager
blueman-manager version 2.1.2 starting
blueman-manager 13.20.20 ERROR Manager:118 on_dbus_name_appeared: Default adapter not found, trying first available.
blueman-manager 13.20.20 ERROR Manager:122 on_dbus_name_appeared: No adapter(s) found, exiting
It's a usb5.0 bluetooth dongle.
