I built the demo zephyr/samples/bluetooth/hci_usb for my nrf52820, and it worked well.
But when I tried to read its manufacturer name by using command `hciconfig -a`, it couldn't show its manufacturer name.
This is the log I received:
I think it shall be like below, but it was not.
hci0: Type: Primary Bus: USB BD Address: AD:21:02:01:00:00 ACL MTU: 1021:8 SCO MTU: 64:1 UP RUNNING RX bytes:1234 acl:56 sco:0 events:78 errors:0 TX bytes:5678 acl:34 sco:0 commands:45 errors:0 Features: 0xbf 0xfe 0xcf 0xfe 0xdf 0xff 0xff 0xff Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 Link policy: RSWITCH SNIFF Link mode: SLAVE ACCEPT Name: 'MyBluetooth' Class: 0x1f00 Service Classes: Unspecified Device Class: Computer, Uncategorized HCI Version: 5.0 (0x9) Revision: 0x100 **Manufacturer: Intel (2)**
What I wanted to do is distinguishing the bluetooth adapters if I plugged in my own this bt hci_usb and a bluetooth adapter from another manufaturer.