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VT8237A/VT8251 No Sound

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evertvaningen:

--- Quote ---/bin/sh: ?.mp3: not foundnknown)  3.9% 18%
--- End quote ---

This is what you get after you pressed Ctrl + Z, it does work without the "..."

evertvaningen:
I am writing me the things I need to do to get things working.
I'll reinstall and begin a new.

When I'm at this point again I'll report back ;)

evertvaningen:
What I did:

1: Installing BCM4328 driver:
http://forum.tinycorelinux.net/index.php/topic,21138.0.html

Install WL modules first then nano in order to edit the config file to make the WL modules work.
nano /etc/sysconfig/tcedir/boot/extlinux/extlinux.conf and add "blacklist=b43,ssb,bcma"  to boot conf file.


2: Write Script to make device auto connect to Wifi SSID with WPA2 protection:

Source: http://forum.tinycorelinux.net/index.php?topic=12441.0
After click wifi icon to connect to WLAN, go to /etc to find a file called wpa_supplicant.conf, copy it to /opt so it becomes persistent, this file contains credentials of your WLAN, it's generated every time you click the icon to connect.

Source: http://distro.ibiblio.org/tinycorelinux/dCore/armv7/GK802/README-wifi.txt
Once wifi is operational, then to automate connection at boot perform the following:
Edit the onboot list to add the following two items:
    $ nano /etc/sysconfig/tcedir/onboot.lst
         wifi.tcz

Edit the bootlocal file to attempt connection at boot time (optional)
    $ nano /opt/bootlocal.sh
         /usr/local/bin/wifi.sh -a 2>&1 > /tmp/wifi.log

Finally be sure to backup before poweroff or reboot.
    $ backup
    $ sudo poweroff


3: Get Sound working

Install alsa.tcz
Install alsa-config.tcz

and manually add  alsa-config.tcz  just before  alsa.tcz  in your onboot list file (/etc/sysconfig/tcedir/onboot.lst)

to save ALSA settings, run

sudo alsactl store

... and to make this persist across reboots, run

echo "usr/local/etc/alsa/asound.state" >> /opt/.filetool.lst

... and, of course, make a backup

filetool.sh -b

 Then reboot.


Installed mplayer and mpg123
After that

run

mplayer http://91.221.151.155:80/;?.mp3


Still no audio... :(

Juanito:
You need to load alsa-config before alsa

It might be easier to use the following to test if sound works:
--- Code: ---$ speaker-test -Ddefault:0 -c2 -t wav -l1
[change default to suit multiple cards]
--- End code ---

Also, if the following shows that you have an HDMI audio device, you might need to load the graphics-KERNEL and Xorg-7.7 extensions before alsa-config and alsa:
--- Code: ---$ aplay -l
--- End code ---

evertvaningen:

--- Quote from: Juanito on June 13, 2017, 01:18:49 PM ---You need to load alsa-config before alsa

It might be easier to use the following to test if sound works:
--- Code: ---$ speaker-test -Ddefault:0 -c2 -t wav -l1
[change default to suit multiple cards]
--- End code ---

Also, if the following shows that you have an HDMI audio device, you might need to load the graphics-KERNEL and Xorg-7.7 extensions before alsa-config and alsa:
--- Code: ---$ aplay -l
--- End code ---

--- End quote ---

In the onboot.lst
alsa-config.tcz is listed above alsa.tcz


Trying
$ speaker-test -Ddefault:0 -c2 -t wav -l1

... no sound.

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