Asus USB-BT400

USB adaptér s podporou Bluetooth 4.0/LE, zpětně kompatibilní s BT 3.0/2.1/2.0.

$ lsusb
Bus 003 Device 008: ID 0b05:17cb ASUSTek Computer, Inc. Broadcom BCM20702A0 Bluetooth

$ dmesg
[ 4538.716493] usb 3-1.1: new full-speed USB device number 8 using ehci-pci
[ 4538.812321] usb 3-1.1: New USB device found, idVendor=0b05, idProduct=17cb
[ 4538.812339] usb 3-1.1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 4538.812342] usb 3-1.1: Product: BCM20702A0
[ 4538.812344] usb 3-1.1: Manufacturer: Broadcom Corp
[ 4538.812346] usb 3-1.1: SerialNumber: 5CF370755171
[ 4538.910367] Bluetooth: Core ver 2.20
[ 4538.910813] NET: Registered protocol family 31
[ 4538.910816] Bluetooth: HCI device and connection manager initialized
[ 4538.910820] Bluetooth: HCI socket layer initialized
[ 4538.910823] Bluetooth: L2CAP socket layer initialized
[ 4538.910834] Bluetooth: SCO socket layer initialized
[ 4538.943296] usbcore: registered new interface driver btusb
[ 4538.949181] Bluetooth: hci0: BCM: chip id 63
[ 4538.950178] Bluetooth: hci0: BCM20702A1 (001.002.014) build 0000
[ 4538.954573] bluetooth hci0: Direct firmware load for brcm/BCM20702A1-0b05-17cb.hcd failed with error -2
[ 4538.954579] Bluetooth: hci0: BCM: Patch brcm/BCM20702A1-0b05-17cb.hcd not found
[ 4540.045306] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 4540.045309] Bluetooth: BNEP filters: protocol multicast
[ 4540.045314] Bluetooth: BNEP socket layer initialized
[ 4540.071706] Bluetooth: RFCOMM TTY layer initialized
[ 4540.071712] Bluetooth: RFCOMM socket layer initialized
[ 4540.071718] Bluetooth: RFCOMM ver 1.11

Zapojit a používat. Testováno s bezdrátovou klávesnicí na Kubuntu 15.10 (jádro 4.2; BlueZ 5).

V USB portu drží natěsno, vysouvat opatrně.