I am facing an issue of being unable to activate Bluetooth on Tiny Core Linux v 13.0, 64 bit. I have a Realtek 8723 B bluetooth device on a laptop.
I have installed Blueman from TC repo. On clicking Blueman, I am getting the error message:- " Bluez daemon is not running, blueman-manager cannot continue. This probably means that there were no Bluetooth adapters detected or Bluetooth daemon was not started."
a) dmesg | grep blue
gives the following output
bluetooth hci0: Direct firmware load for rtl_bt/rtl8723b_fw.bin failed with error -2
bluetooth hci0: Falling back to sysfs fallback for: rtl_bt/rtl8723b_fw.bin
bluetooth hci0: Direct firmware load for rtl_bt/rtl8723b_config.bin failed with error -2
bluetooth hci0: Falling back to sysfs fallback for: rtl_bt/rtl8723b_config.bin
b) I checked the directory /usr/local/lib/firmware/rtl_bt
. The file rtl8723b_fw.bin was there but rtl8723b_config.bin was missing. I downloaded both the files from github and saved it in the directory and backed it up. However, the above error messages continue.
c) During booting, the error message "Bluetooth: hci0: command 0*fc20 tx timeout"
is also received.
I am attaching dmesg output also for reference.
Kindly advise.