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OrangePi 2G-IoT Audio Issue

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Published in 2017-8-17 20:36:43 | Show all floors |Read mode
I tried installing Ubuntu, Raspbian & Debian server from orangepi.org on my OrangePI 2G IoT device. None of the servers were able to play/record audio using alsa-utils. How can I play audio? Also if I need to dial a voice call from GSM modem, how will I hear the voice?

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Published in 2017-9-13 05:17:42 | Show all floors
still no answer on this question? I had the same problem, no way to reproduce sounds on 2G IoT

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Published in 2017-9-20 17:58:20 | Show all floors
Hi friend, I am so sorry there was no support for you for such a period. So you mean you could not hear any sound when playing, recording and dialing? Did you try to boot from Nand instead for SD card? So you mean

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Published in 2017-9-24 01:33:42 | Show all floors
I didn't try NAND with Linux yet but still working with Ubuntu Server which is the best 2G IoT distro for now.

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Published in 2017-9-28 10:45:23 | Show all floors
Gosha replied at 2017-9-24 01:33
I didn't try NAND with Linux yet but still working with Ubuntu Server which is the best 2G IoT distr ...

you can produce sounds with this https://github.com/orangepi-xunlong/OrangePi_Settings and install alsa-utils (audio driver)but after system reboot it will produce kernel panics (hang)..
i have tried with nand system and its same

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Published in 2017-9-30 02:42:13 | Show all floors
I have read that some guys have tried to install ALSA which finished with kernel panic as in your case.

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Published in 2017-10-31 00:30:15 | Show all floors
I just tried to run the actual Ubuntu 16.04 release and had to uninstall the alsa-utils as they caused a kernel panic.

You have to uninstall them after the system has booted the first time or your system is blocked !

Ubuntu 16.04.1 LTS OrangePi ttyS0

OrangePi login: root
Password:
Last login: Thu Feb 11 16:28:33 UTC 2016 on ttyS0
Welcome to Ubuntu 16.04.1 LTS (GNU/Linux 3.10.62-rel5.0.2 armv7l)
(...)
root@OrangePi:~#
root@OrangePi:~# apt-get purge --auto-remove alsa-utils
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following packages will be REMOVED:
  alsa-utils*
0 upgraded, 0 newly installed, 1 to remove and 80 not upgraded.
After this operation, 2,097 kB disk space will be freed.
Do you want to continue? [Y/n] y
(...)


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Published in 2017-11-6 19:13:23 | Show all floors
Any progress with audio?

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Published in 2017-11-14 17:15:28 | Show all floors
how to solve .. i want to know
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