Hi all,
I want to change PulseAudio Output/Input Devices port by terminal.
Then I send the command:
root@linaro-alip:/home/linaro# pactl set-sink-port alsa_output.platform-7702000.sound.HiFi__plughw_0_1__sink ‘[Out] Speaker’
root@linaro-alip:/home/linaro# pactl set-source-port alsa_input.platform-7702000.sound.HiFi__plughw_0_2__source ‘[In] Primarymic’
By the same command, I want to use UART1 console to send it, but it occurs ERROR:
root@linaro-alip:/home/linaro# pactl set-sink-port alsa_output.platform-7702000.sound.HiFi__plughw_0_1__sink ‘[Out] Speaker’
Connection failure: Connection refused
pa_context_connect() failed: Connection refused
root@linaro-alip:/home/linaro# pactl set-source-port alsa_input.platform-7702000.sound.HiFi__plughw_0_2__source ‘[In] Primarymic’
Connection failure: Connection refused
pa_context_connect() failed: Connection refused
root@linaro-alip:/home/linaro#
How can I fix this bug?
version: Linaro Linux version 16.06
Thanks