Fred Gleason wrote: > OK, that did the trick. Aplay works fine with hw:0,0.
Cool - you are the first person (after myself) to have this working! > However, hw:0,1 gives > me: > > aplay: main:480: audio open error: No such device Try aplay -Dhw:0,0,1 For ALSA the card has one device, and multiple subdevices. This reflects that HW having one DSP handling multiple streams. (The number of devices is limited to 4 I think) cat /proc/asound/ASI4113/pcm0p/info should enlighten you a bit. I'll add this to the notes, it took me a little while to work this out too. > > So it appears that only the first stream is working. Capture seems to work > fine as well (tested using 'arecord'). Invoking 'alsamixer' returns 'No > mixer elems found' (as expected, the adapter is an ASI4113). > When I get to the office tomorrow, we'll give it a go with the ASI6114. > >>snd-asihpi needs asihpi. This is covered automatically by the "depmod -a" >>that happens at the end of a make install. > > Hmm. This creates another difficulty. Namely, the matter of supporting > "pure" HPI applications. So long as I invoke an ALSA app first, everything > works fine. But, if I start the HPI app first, HPI_SubSysCreate() comes back > with: > > HPI open error: No such device > > Putting this entry into 'modules.conf' fixed this: > > alias char-major-254 asihpi > > but of course requires a static major number assignment. Perhaps this is the > way we'll have to go, and just continue to use a number from the > 'local/experimental' range. I'm open to any suggestions here. I don't know enough about what the options are. - Eliot Eliot Blennerhassett AudioScience Inc. -- Junk footer beyond this point. Read at your own risk. ------------------------------------------------------------- Sign up for ICQmail at http://www.icq.com/icqmail/signup.html ------------------------------------------------------- This SF.Net email is sponsored by: INetU Attention Web Developers & Consultants: Become An INetU Hosting Partner. Refer Dedicated Servers. We Manage Them. You Get 10% Monthly Commission! INetU Dedicated Managed Hosting http://www.inetu.net/partner/index.php _______________________________________________ Alsa-devel mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/alsa-devel
