Mr. Fennec

Hi, I installed recent server armbian on orangepi pc 4 and trying to make the microphone work The command I use arecord -D hw:0,0 -f cd -d 5 test.wav The setup root@orangepi4-lts:~# uname -a Linux orangepi4-lts 6.6.62-current-rockchip64 #2 SMP PREEMPT Sun Nov 17 14:08:59 UTC 2024 aarch64 aarch64 aarch64 GNU/Linux root@orangepi4-lts:~# cat /etc/issue Armbian 24.11.1 Noble \l root@orangepi4-lts:~# arecord -l **** List of CAPTURE Hardware Devices **** card 0: rockchipes8316c [rockchip-es8316c], device 0: ff880000.i2s-ES8316 HiFi ES8316 HiFi-0 [ff880000.i2s-ES8316 HiFi ES8316 HiFi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: hdmisound [hdmi-sound], device 0: ff8a0000.i2s-i2s-hifi i2s-hifi-0 [ff8a0000.i2s-i2s-hifi i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 What could be the issue? I tried to change alsamixer levels, but it didn't help. I still hear just some white noise when listen to test.wav Any ideas ? A

How do you discover IP of you board right after installation of armbian server?

Hello Armbian team, I’m a big fan of your work and use Armbian on all my single-board computers, including Orange Pi, Banana Pi, and Raspberry Pi. However, I’ve noticed a recurring issue during bootstrapping: identifying the device on the network. Enabling the avahi-daemon could make it easier to connect to or discover the device using mDNS. What are your thoughts on this?

This stackexchange answer contains information about the pulseaudio suspend-on-idle workaround, but I don't use the pulseaudio, I don't start pulseaudio server. I use the alsa directly.

Hi, I am building a voice assistant on OrangePiPc on latest Armbian 23.11.1 Bookworm \l root@orangepipc:/etc/alsa# aplay -l **** List of PLAYBACK Hardware Devices **** card 0: Codec [H3 Audio Codec], device 0: CDC PCM Codec-0 [CDC PCM Codec-0] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: sun9ihdmi [sun9i-hdmi], device 0: SUN9I-HDMI PCM i2s-hifi-0 [SUN9I-HDMI PCM i2s-hifi-0] Subdevices: 1/1 Subdevice #0: subdevice #0 For some reason when I plan an audio file using cvlc or play cli tools, about 1 first second of audio is skiped for some reason. I guess this time DAC is initialized. How I can solve this issue?