Hi Kim,

it seems that configuration is the same, but how do you explain that after the very first reboot after installation USB does not sound anymore?

If the DAC output is S/PDIF (I have also a Juli@ soundcard) it sound correctly..

mps play output:

The Alan Parsons Project - Silence And I
[playing] #2/2   0:10/7:23 (2%)
volume: 74%   repeat: off   random: off   single: off   consume: off

Thanks
Bruno

Nella citazione in data lunedì 28 maggio 2012 10:18:20, Kim-man 'Punky' TSE ha scritto:
Hi Bruno,

I used XMOS USB 2.0 development board and also got the same "cannot
get ctl value" warning like below:

root@voyage:~# dmesg|grep can
[ 7.972152] cannot get ctl value: req = 0x83, wValue = 0x201, wIndex =
0xa004
[ 7.973150] cannot get ctl value: req = 0x83, wValue = 0x200, wIndex =
0xa004
[ 7.974282] cannot get ctl value: req = 0x83, wValue = 0x201, wIndex =
0xb004
[ 7.977419] cannot get ctl value: req = 0x83, wValue = 0x200, wIndex =
0xb004

But my 0.8.5 MPD test bed works very well, see my "lsusb" and "cat
/proc/asound/cards" below:

Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 002: ID 20b1:0002 XMOS Ltd
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

0 [X20 ]: USB-Audio - XMOS USB Audio 2.0
XMOS XMOS USB Audio 2.0 at usb-0000:00:0f.5-1, high speed

Show me the output of "mpc play" then.

Regards,
Punky

On 5/27/2012 2:59 AM, Bruno wrote:
I reinstalled Voyage MPD 0.8.5, configured everything and the USB DAC
played correctly. BUT, after the first reboot, didn't played
anymore!!! I tried to reboot again, nothing. Tried to unplug and
replug USB cable several times, nothing.

lsusb:

Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 016: ID 20b1:0002 XMOS Ltd
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub

cat /proc/asound/cards:

0 [C20 ]: USB-Audio - Calyx USB Audio 2.0
Calyx Calyx USB Audio 2.0 at usb-0000:00:0f.5-3, high speed
1 [Juli ]: ICE1724 - ESI Juli@
ESI Juli@ at 0xff00, irq 10

Any idea?

Thanks
Bruno

Il 23/05/2012 04:27, Kim-man 'Punky' TSE ha scritto:
Hi Bruno,

Can you show the output of the following commands:
1. "lsusb"
2. "cat /proc/asound/cards"

You may try to unplug the USB cable and replug it to see if this is
solved. My XMOS development board sometimes goes to UAC1.0 mode and
no sound. After replug it is change back to 2.0 mode and it works
perfectly.

On 5/23/2012 12:47 AM, Bruno wrote:
I have an USB DAC (Calyx) that works very fine with Voyage MPD 0.7.5.
When I installed Voyage MPD 0.8 I started to have problem. The DAC
is recognized, but it does not sound. When plugged to the USB port,
appear these messages:

cannot get ctl value: req=0x83, wValue=0x201, wIndex=0Xa00, type=4
cannot get ctl value: req=0x83, wValue=0x200, wIndex=0Xa00, type=4

Same problem with Voyage MPD 0.8.5

Does someone have had the same problem? How to solve it?
Thanks
Bruno






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