hci0: Type: BR/EDR Bus: USB BD Address: XXX ACL MTU: 310:10 SCO MTU: 64:8 UP RUNNING RX bytes:1151 acl:0 sco:0 events:63 errors:0 TX bytes:3397 acl:0 sco:0 commands:62 errors:0 Features: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x59 0x83 Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Link policy: RSWITCH HOLD SNIFF PARK Link mode: SLAVE ACCEPT Name: XXXXXXXXXXXXX Class: 0x1c010c Service Classes: Rendering, Capturing, Object Transfer Device Class: Computer, Laptop HCI Version: 2.1 (0x4) Revision: 0x149c LMP Version: 2.1 (0x4) Subversion: 0x149c Manufacturer: Cambridge Silicon Radio (10)