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Click here to view the Webinar video. Wolfson invites you to delve into a new dimension of Raspberry Pi audio with the Wolfson audio card accessory. The Webinar will provide you a detailed overview of the Wolfson Audio Card and also show you creative...
Just registered and after a long research... The set: Wolfson card on Raspberry Pi B Volumio 1.55 with the patch of Ragnar Yamaha RX-V595RDS very cheap cinch auido cable, about 1.5m (for sure not a chance to be 75 Ohm) some mp3, FLAC files The history…
On the box and on the sales material it says the audio I/O card is available for rev B and onwards. This is incorrect. Current 2 versions do not have the 5-pin header needed and have an expanded GPIO connector. Is there a revision of the audio board in…
Hi, I have Ragnar's 2014-01-07-wheezy-raspbianW installed on my RPi. I want to use Scipy for Real time sound analysis but I fail to install it. I tried: sudo easy_install scipy # Installed for about one hour then failed that it cannot import numpy.distutils…
So, Lot of people know that building a new kernel from github is quit very long and difficult.It would be very nice from some of you, if it was possible to post from time to time your kernel img with the "loadables" drivers, i would be quit nice. Because…
I would like to watch my movies in 5.1 (mkv files), but it seems that I only have stereo output. Isn't the multichannel passtrough supported? Thank you for your help Y
Hey folks, I have a (hopefully) fairly basic question about recording and transcoding here. I want to record from the line in on my Wolfson audio card at 24/192/2ch and transcode that to a flac file. I can do this fine at 16 bits/sample, but when I crank…
I play sound threw the lineout output of the wolfson audio card with mpd, but i don't succeed to control the volume by mpd. mpd is configured like that audio_output { type "alsa" name "woflson" mixer_type "hardware" mixer_control "HPOUT2 Digital" } If…
Hi, I'm looking for plug this screen http://www.farnell.com/datasheets/1703159.pdf from adafruit but i have already a wolfson card plugged. How to recover the gpio port ? Thanks
I just got my wolfson card today and in principle I'm quite happy with it. Getting it to work (with a custom Volumio 1.5 image from the forums) was largely uneventful. The sound (lineout connected to my stereo) is fantastic. However, as soon as I disconnect…
Hey folks, I'm working on a project where my Wolfson card is going to take high bit rate (HBR) (24 bit/192 kHz) audio in and then passes that stream out to the network for other RPi/Wolfson units to play the music out to local speakers. I have been doing…
Hi, Can anyone give a brief status on what is currently available to combine XBMC, Raspberry PI and Wolfson in one solution. I need it for both airplay HIFI and internet radio/TV. Which works best: Install XBMC on a raspbian recompiled with wolfson drivers…
My project needs to process the audio lively( threshold the audio) and save the samples that are above a threshold. Is there any way to access the raw audio and process it in the memory. I've Wolfson audio card and RasperryPi Model B. Any suggestions…
For a project, I need to generate a sound on the Wolfson card and retrieve a signal from the line in. When I run aplay sounds/output.wav the sound plays correctly. When I run arecord -r 192000 -d 3 input.wav the input is recorded correctly. However when…
Hello, I'm on pidora, I should like to compile the kernel with the driver of the wolfson audio card but I don't find the patch for the kernel 3.12, I finded just for the 3.10. Anybody knows where they are ?
