Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-10-03 Thread shkorc
Yes, I have tried both #12 and #11, applied from default kernel with all the settings reset prior the upgrade. Perhaps the issue is somewhere else, hence the patch does not even get the chance to do it's work? What has me confused is why the DAC does not show up in aplay -l or /proc/asound/cards.

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-10-02 Thread shkorc
Hi again, I received this information from a friendly user at the alsa-user mailgroup: """ The problem is that there's a gap in the interface number allocation: > Interface Descriptor: > bLength 9 > bDescriptorType 4 > bInterfaceNumber0

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-26 Thread shkorc
I have experimented with another Linux distro beside Ubutnu, i.e. Mageia. It is also running Alsa 1.0.25 but for some reason the DAC is not visible in /proc/asound/cards even though it is mentioned in dmesg. I'm guessing the issue is not because of Alsa version, but something else. I have run a s

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-26 Thread shkorc
Triode wrote: > I'm afraid upgrading the alsa library will be a problem - if there are > specific patches for the kernel driver then these can be added but I > would need to know which ones. Triode, how can I locate the required patches? I'm used to performing basic operations in the terminal, b

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-24 Thread shkorc
How could I go about locating the required patch? shkorc's Profile: http://forums.slimdevices.com/member.php?userid=57025 View this thread: http://forums.slimdevices.com/showthread.php?t=94512 _

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-24 Thread shkorc
Which version of Alsa is running on the Touch? Can it be upgraded or is this something Logitech must do first? shkorc's Profile: http://forums.slimdevices.com/member.php?userid=57025 View this thread: http://forums.slimdevi

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-23 Thread shkorc
Triode wrote: > Does it play on a recent linux? Have you tried the experimental kernels > which are available via kernel updater? The one we did for the Tenor > chip should at least show the device in the aplay -L list. The head-fier that I mentioned before, was able to use his Nuforce convert

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-23 Thread shkorc
Good news, Nuforce DAC-9 was successfully detected in Ubuntu 12.04.1 and plays files normally. Here the usual outputs: https://dl.dropbox.com/u/1184591/nuforceubuntu/aplay-l.txt https://dl.dropbox.com/u/1184591/nuforceubuntu/card1.zip https://dl.dropbox.com/u/1184591/nuforceubuntu/dmesg Is there

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-21 Thread shkorc
I have tried kernels #11 and 12, but neither shows anything in aplay: /root$ aplay -l List of PLAYBACK Hardware Devices card 0: TXRX [MXC SPDIF TX/RX], device 0: MXC_SPDIF [MXC_SPDIF] Subdevices: 0/1 Subdevice #0: subdevice #0 It does not play with my current linux distro (it is listed

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-21 Thread shkorc
I have run a live CD of Mageia 2 ( http://distrowatch.com/table.php?distribution=mageia ) which uses alsa-lib 1.0.25 and kernel 3.3.6. Judging by these lines in dmesg: "[4.969723] usb 5-5: config 1 has an invalid interface number: 3 but max is 2" it looks similar to what you get if you conne

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-20 Thread shkorc
Opening the DAC-9 and examining the USB module, the USB transceiver chip says NuForce NFUSB192S 12W12, which does not help much in term of drivers. I received some unconfirmed information that it might use a Tenor 8802. I tried using Kernel #12 but the DAC was not detected during reboot. I will i

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-20 Thread shkorc
Reply from support: "the DAC-9 should work on OS X for USB audio class 1 and 2. As for Linux we do not know if it will work. Someone may have developed drivers that work but we do not support it." Bummer. If I'd only get some confirmation as to which chip they use, perhaps it could be integrated

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-19 Thread shkorc
Triode wrote: > Sorry if it doesn't support USB audio class 1 or 2 then and does not > work with the standard linux drivers then it won't work with touch. This is the reply from Nuforce support: Dear Customer, Yes, the DAC-9 supports USB audio class 2. Anything greater than 96kHz is class 2, a

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-19 Thread shkorc
I see. If it does not support UAC2 standard, are there any other options to try? shkorc's Profile: http://forums.slimdevices.com/member.php?userid=57025 View this thread: http://forums.slimdevices.com/showthread.php?t=94512

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-19 Thread shkorc
I can confirm EDO is working with an Audio-Gd 15.1 (TE8802L chip) DAC/headphone amp using Kernel#11, thank you Triode for that! I then reset the Touch to factory defaults and applied the original kernel to try with my second DAC the Nuforce DAC-9. I repeated the setup steps like with the 15.1, ex

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-03 Thread shkorc
I apologize for repeating my question, but would anybody know if it's possible to test a DAC with a desktop Linux and from some output assume it will work with EDO? I don't own a Touch, I'd like to make sure it works with my dac before a purchase. Thanks! ---

Re: [SlimDevices: Touch] Announce: Enhanced Digital Output app - USB Dac and 192k Digital Ouput

2012-09-01 Thread shkorc
I currently don't own a SBT (only a Duet) but would definitely make the upgrade if I'd only know if EDO will work with my dac (Nuforce DAC-9). Is there a way I can test the dac with a live Linux distro on my laptop and could see from there if it will work together? I really appreciate your reply g

Re: [SlimDevices: Touch] Async USB Dac Experiments - testers wanted...

2012-08-30 Thread shkorc
Did anyone try EDO with Nuforce DAC-9? Any hints if it might work? shkorc's Profile: http://forums.slimdevices.com/member.php?userid=57025 View this thread: http://forums.slimdevices.com/showthread.php?t=93310