[PROBLEM] Bluetooth Audio output (Transmitter)

[Nachteule]

Yes indeed, looks better
But I am irritated that the speed is only set to 460800 bit/s. on my 3B and 4B it is 3000000
Maybe you changed something in the /boot/config.txt?

Here is the code-snipped from /etc/init/rpi-bluetooth.conf that sets the speed

Code:

uart0="`cat /proc/device-tree/aliases/uart0`"
serial1="`cat /proc/device-tree/aliases/serial1`"

if [ "$uart0" = "$serial1" ]; then
    uart0_pins="`wc -c /proc/device-tree/soc/gpio@7e200000/uart0_pins/brcm\,pins | cut -f 1 -d ' '`"
    [ "$uart0_pins" = "16" ] && speed=3000000 || speed=921600
else
    speed=460800
fi

echo "using $dev@$speed"