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Solved: Unable to use onboard bluetooth on Pi Zero 2 W (due to a defective board)
#7
Here's a snippet of /var/log/syslog beginning when I clicked "Set" to enable the BT renderer:

Code:
Dec  4 19:10:36 testzero2w bluetoothd[2009]: Bluetooth daemon 5.50
Dec  4 19:10:36 testzero2w systemd[1]: Started Bluetooth service.
Dec  4 19:10:36 testzero2w systemd[1]: Starting Raspberry Pi bluetooth helper...
Dec  4 19:10:36 testzero2w bluetoothd[2009]: Starting SDP server
Dec  4 19:10:36 testzero2w kernel: [  192.899339] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
Dec  4 19:10:36 testzero2w kernel: [  192.899351] Bluetooth: BNEP filters: protocol multicast
Dec  4 19:10:36 testzero2w kernel: [  192.899370] Bluetooth: BNEP socket layer initialized
Dec  4 19:10:36 testzero2w bluetoothd[2009]: Bluetooth management interface 1.14 initialized
Dec  4 19:10:36 testzero2w dbus-daemon[308]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service' requested by ':1.15' (uid=0 pid=2009 comm="/usr/sbin/bluetoothd --noplugin=sap ")
Dec  4 19:10:36 testzero2w systemd[1]: Starting Hostname Service...
Dec  4 19:10:36 testzero2w systemd[1]: Started BluezAlsa proxy.
Dec  4 19:10:36 testzero2w bluetoothd[2009]: Endpoint registered: sender=:1.16 path=/org/bluez/hci0/A2DP/SBC/Source/1
Dec  4 19:10:36 testzero2w bluetoothd[2009]: Endpoint registered: sender=:1.16 path=/org/bluez/hci0/A2DP/SBC/Source/2
Dec  4 19:10:36 testzero2w bluetoothd[2009]: Endpoint registered: sender=:1.16 path=/org/bluez/hci0/A2DP/SBC/Sink/1
Dec  4 19:10:36 testzero2w bluetoothd[2009]: Endpoint registered: sender=:1.16 path=/org/bluez/hci0/A2DP/SBC/Sink/2
Dec  4 19:10:36 testzero2w dbus-daemon[308]: [system] Successfully activated service 'org.freedesktop.hostname1'
Dec  4 19:10:36 testzero2w systemd[1]: Started Hostname Service.
Dec  4 19:10:38 testzero2w systemd[1]: Started Raspberry Pi bluetooth helper.
Dec  4 19:10:38 testzero2w bthelper[2055]: Raspberry Pi BDADDR already set
Dec  4 19:10:38 testzero2w bthelper[2055]: Changing power off succeeded
Dec  4 19:10:38 testzero2w kernel: [  195.096020] debugfs: File 'le_min_key_size' in directory 'hci0' already present!
Dec  4 19:10:38 testzero2w kernel: [  195.096041] debugfs: File 'le_max_key_size' in directory 'hci0' already present!
Dec  4 19:10:38 testzero2w bthelper[2055]: [#033[0;93mCHG#033[0m] Controller B8:27:EB:04:B0:0F Class: 0x000c041c
Dec  4 19:10:38 testzero2w bthelper[2055]: Changing power on succeeded
Dec  4 19:10:38 testzero2w systemd[1]: bthelper@hci0.service: Succeeded.
Dec  4 19:10:41 testzero2w systemd[1]: systemd-rfkill.service: Succeeded.
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Messages In This Thread
RE: Unable to use onboard bluetooth on Pi Zero 2 W - by TheOldPresbyope - 12-05-2021, 12:13 AM

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