hci0: Type: BR/EDR Bus: USB BD Address: XXX ACL MTU: 1017:8 SCO MTU: 64:8 UP RUNNING RX bytes:996 acl:0 sco:0 events:44 errors:0 TX bytes:423 acl:0 sco:0 commands:44 errors:0 Features: 0xff 0xff 0x8d 0xfe 0x9b 0xf9 0x00 0x80 Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Link policy: RSWITCH HOLD SNIFF PARK Link mode: SLAVE ACCEPT Name: XXXXXXXXXXXXXXXXXX Class: 0x1c010c Service Classes: Rendering, Capturing, Object Transfer Device Class: Computer, Laptop HCI Version: 2.0 (0x3) Revision: 0x2049 LMP Version: 2.0 (0x3) Subversion: 0x4127 Manufacturer: Broadcom Corporation (15)