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1  Hardware and U-Boot firmware / Hardware / Re: USB audio on NAND flash on: July 14, 2010, 06:30:11 PM
i had a similar problem. my mpd setup didn't want to play music anymore. no error message and so on. basically the same problems you ran into.

somehow my "cardnumber" seemed to be changed. calling aplay without parameters told me something like this:
Code:
ALSA lib confmisc.c:768:(parse_card) cannot find card '0'
...
aplay -l told me, that my audiocard's id is 1. so i changed the line
Code:
device "hw:0,0"
in my /etc/mpd.conf to
Code:
device "hw:1,0"
and everything was working nice again... Smiley

also alsamixer did not work, but calling it like "alsamixer -c 1" worked. this paramter forces alsamixer to open the mixers for card 1 and not card 0, which seems to be default if you have only one card installed.

i have no clue why this happened (i'm looking in your direction, udev), but i hope this information helps you finding the solution for your problems...
2  Linux Stuff / General Linux questions / Re: FREE Webserver to access files??? on: February 27, 2010, 10:29:16 AM
File Thingie is pretty cool...
3  Linux Stuff / General Linux questions / Re: ubimkvol fails on: February 17, 2010, 07:13:19 PM
did you follow the guide in the wiki about installing debian with ubifs on the internal flash? if you did, are you really sure, that you booted the kernel which you previously loaded into nand?

can you print your u-boot envs pls?
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