[{"device": "hci0", "type": "Primary", "bus": "USB", "bd_address": "00:50:56:E7:46:1A", "acl_mtu": 8192, "acl_mtu_packets": 128, "sco_mtu": 64, "sco_mtu_packets": 128, "state": ["UP", "RUNNING"], "rx_bytes": 1307, "rx_acl": 0, "rx_sco": 0, "rx_events": 51, "rx_errors": 0, "tx_bytes": 1200, "tx_acl": 0, "tx_sco": 0, "tx_commands": 51, "tx_errors": 0, "features": ["0xff", "0xff", "0x8f", "0xfe", "0x83", "0xe1", "0x08", "0x80"], "packet_type": ["DM1", "DM3", "DM5", "DH1", "DH3", "DH5", "HV1", "HV2", "HV3"], "link_policy": ["RSWITCH", "HOLD", "SNIFF", "PARK"], "link_mode": ["SLAVE", "ACCEPT"], "name": "kbrazil-ubuntu", "class": "0x000000", "service_classes": null, "device_class": "Miscellaneous", "hci_version": "2.1 (0x4)", "hci_revision": "0x100", "lmp_version": "2.1 (0x4)", "lmp_subversion": "0x100", "manufacturer": "not assigned (6502)"}]
