lördag 27 februari 2021

måndag 15 februari 2021

Can't init device hci0: Connection timed out (110)

Bluetooth stopped working on my raspberry pi running raspbian. The first I tried was to reset the interface by running hciconfig hci0 down/up, but that gave me "Can't init device hci0: Connection timed out (110)".

I found that by removing the btusb module and then adding it back, I was able to get bluetooth working again. Next time bluetooth gives up, I will run this:
sudo hciconfig hci0 down
sudo rmmod btusb
sudo modprobe btusb
sudo hciconfig hci0 up
Via unix.stackexchange.com