ubt0hci - HCI command failed, OGF=0x3, OCF=0x22, status=0x1
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Date: Mon, 20 Sep 2021 07:12:37 UTC
I've got a new USB BT dongle. When I plug it in I get: kernel: ng_hci_process_command_complete: ubt0hci - HCI command failed, OGF=0x3, OCF=0x22, status=0x1 root[54563]: /etc/rc.d/bluetooth: ERROR: Unable to setup Bluetooth stack for device ubt0 As far as I could find out, GF=0x3 / OCF=0x22 is Write_Encryption_Mode command. I've also verified that the rc script fails on hccontrol -n ubt0hci write_encryption_mode. Status 1 seems to mean 'Unknown HCI Command'? Is this possible / allowed? My intended use for the device is to scan / listen for advertisements from BLE devices, so I am not bothered with the full bluetooth configuration. But I wanted to let you know that such devices exist. P.S. My references: https://lisha.ufsc.br/teaching/shi/ine5346-2003-1/work/bluetooth/hci_commands.html https://github.com/takawata/FreeBSD-BLE P.P.S. I hope that this is a right mailing list for bluetooth matters. -- Andriy Gapon