10-10-2021, 02:56 PM
I'm not able to repro "Initial controller MAC address changes after a bluetooth restart."
Starting with a fresh 741 image and after turning Bluetooth ON in Audio Config the controller is assigned the MAC address B8:27:EB:3A:14:F1 as shown below which remains after reboot, power off/on or Restart Bluetooth from Audio Config.
Starting with a fresh 741 image and after turning Bluetooth ON in Audio Config the controller is assigned the MAC address B8:27:EB:3A:14:F1 as shown below which remains after reboot, power off/on or Restart Bluetooth from Audio Config.
Code:
pi@moode:~ $ sudo ls -l /var/lib/bluetooth
total 4
drwx------ 2 root root 4096 Oct 10 10:45 B8:27:EB:3A:14:F1
pi@moode:~ $ hciconfig
hci0: Type: Primary Bus: UART
BD Address: B8:27:EB:3A:14:F1 ACL MTU: 1021:8 SCO MTU: 64:1
UP RUNNING PSCAN ISCAN
RX bytes:2440 acl:0 sco:0 events:158 errors:0
TX bytes:5685 acl:0 sco:0 commands:158 errors:0
pi@moode:~ $ sudo bluetoothctl
Agent registered
[bluetooth]# show
Controller B8:27:EB:3A:14:F1 (public)