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Troubleshooting • Re: Bluetooth showing "No default controller avaliable" after apt update/upgrade

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Thank you so much for responding. Think we're getting closer, but still not working.

I've now tried running hciuart.service, and I am receiving an error around firmware not being found. Command Prompt output:

Code:

pi@raspberrypi:~ $ systemctl start hciuart.servicepi@raspberrypi:~ $ systemctl status hciuart.service● hciuart.service - Configure Bluetooth Modems connected by UART   Loaded: loaded (/lib/systemd/system/hciuart.service; enabled; vendor preset: enabled)   Active: active (running) since Mon 2024-01-15 16:02:51 AEDT; 21h ago  Process: 379 ExecStart=/usr/bin/btuart (code=exited, status=0/SUCCESS) Main PID: 460 (hciattach)    Tasks: 1 (limit: 4915)   CGroup: /system.slice/hciuart.service           └─460 /usr/bin/hciattach /dev/serial1 bcm43xx 3000000 flow -Jan 15 16:02:51 raspberrypi systemd[1]: Starting Configure Bluetooth Modems connected by UART...Jan 15 16:02:51 raspberrypi btuart[379]: Cannot open directory '/etc/firmware': No such file or directoryJan 15 16:02:51 raspberrypi btuart[379]: Patch not found, continue anywayJan 15 16:02:51 raspberrypi btuart[379]: bcm43xx_initJan 15 16:02:51 raspberrypi btuart[379]: Set Controller UART speed to 3000000 bit/sJan 15 16:02:51 raspberrypi btuart[379]: Device setup completeJan 15 16:02:51 raspberrypi systemd[1]: Started Configure Bluetooth Modems connected by UART.

Statistics: Posted by UncannyMachines — Tue Jan 16, 2024 3:00 am



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