[beagleboard] Re: Audio Cape and Debian
Hi, where did you buy it? How much did it cost? Cheers On Friday, May 9, 2014 1:26:27 AM UTC+1, erg wrote: I know little of linux and not that up on audio, but in the process of building an app that uses both. (Java app that works fine in windows). I just bought the audio cape and a bit surprised at the lack of any docs or links to how-to. In fact, not really sure which is the mic in and headphone out. I'm sure this thing works, but not sure what I need to do to get it working. Ive tried aplay, alsa, alsamixer and nothing seems to know the board is present. Using debian for the beagle board Is there some kind of configuration that is needed to make this work? Or, is there any docs for this board (Rev B) that explain what needs to be done? Appreciate any help. aplay -vv file.wav Seems to do something, but no audio from either of the ports. thx e -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[beagleboard] Re: Audio Cape Rev B schematics ?
David, any news regarding this subject? On Friday, February 21, 2014 4:18:42 PM UTC, David Anders wrote: Valentin, the audio cape revb is in production now and should be available for purchase within 14 to 21 days. the design files for the audio cape revb are available on the wiki page: http://www.elinux.org/CircuitCo:Audio_Cape_RevB#Documentations On Wednesday, February 19, 2014 4:01:21 AM UTC-6, Valentin Le bescond wrote: Hello everyone ! First question for me on this group... big day... I am looking for BeagleBone audio cape Rev B schematics (announced @ elinux.com). Does anyone know who I might ask for it ? In other words, I have been waiting for a month an a half to be able to buy a audio cape (in France) an so far every where to buy is out of stock. But anyway I wanted to make a custom audio cape based on the available one. I looked at the schematics (Rev A) and saw there was a lot of DVI things in it. Then I saw a yet-to-come Rev B with what seems to be a much cleaner PCB (audio only ?). Plus it has a AIC3104 (instead of the 3106) which adds selectable bias voltage ! So : nowhere to buy + available schematics (I hope) = let's build it ! Does anyone have any info that could help me getting started ? Regards, -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups BeagleBoard group. To unsubscribe from this group and stop receiving emails from it, send an email to beagleboard+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
