lintweaker wrote: > Unfortunately firmware loading for the Mytek is quite problematic on > Linux. I have not found a proper solution for it yet. You'll need SSH > access to the wandboard to check and solve. > My guess is that you experience problems loading the firmware. > > First check if the system found the mytek > > Code: -------------------- > > > lsub > <snip> > Bus 002 Device 006: ID 25ce:000e > <snip> > -------------------- > > > > If the device is there, next thing to check if the alsa kernel module > got loaded: > > Code: -------------------- > > > lsmod|grep snd_usb_mytek > snd_usb_mytek 23452 0 > -------------------- > > > > If that is OK as well, check to see if the ALSA device has been > created. > > > Code: -------------------- > > > aplay -l > > card 2: USB2 [Mytek Stereo192-DSD USB2], device 0: MytekUSB2 [Mytek USB2] > Subdevices: 1/1 > Subdevice #0: subdevice #0 > -------------------- > > > > If the alsa device is not there, you are likely experiencing firmware > loading issues. You'll need to remove and reload the alsa module a few > times until all firmware is loaded properly. I have a basic script for > it. > > > Code: -------------------- > > > rmmod snd_usb_mytek > modprobe snd_usb_mytek > -------------------- > > > > After every rmmod & modprobe check with aplay. > > BTW The Mytek should initially sync to 88.2 when correctly > initialized.
Thanks, here's what I got (PuTTY newbie): [fedora@wandboard ~]$ lsub -bash: lsub: command not found [fedora@wandboard ~]$ lsmod|grep snd_usb_mytek snd_usb_mytek 15294 0 [fedora@wandboard ~]$ aplay -l **** List of PLAYBACK Hardware Devices **** card 0: sgtl5000audio [sgtl5000-audio], device 0: HiFi sgtl5000-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 1: imxspdif [imx-spdif], device 0: IMX SPDIF mxc-spdif-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 card 2: imxhdmisoc [imx-hdmi-soc], device 0: IMX HDMI TX mxc-hdmi-soc-0 [] Subdevices: 1/1 Subdevice #0: subdevice #0 [fedora@wandboard ~]$ rmmod snd_usb_mytek rmmod: ERROR: could not remove 'snd_usb_mytek': Operation not permitted rmmod: ERROR: could not remove module snd_usb_mytek: Operation not permitted [fedora@wandboard ~]$ Any ideas are very much appreciated. John John Marshall SqueezeCenter 7.3.4 running on a DIY PC, Windows 7 64 bit o.s., with Inguz Audio EQ/DRC. (1) Transporter, (4) Booms & (2) CSOS SqueezeliteWands connected through a Linksys WRT54gs router and Linksys WAP54g access point. Using an iPad with both SqueezePad & iPeng for controllers. Transporter => Rotel RC1070 preamp => Rotel RB1080 2 channel amp => Bowers & Wilkins 805 Speakers. Headphone setup: Transporter => Woo Audio WA22 balanced headphone amp => Sennheiser HD800 headphones. ------------------------------------------------------------------------ Squeezed_Rotel's Profile: http://forums.slimdevices.com/member.php?userid=30002 View this thread: http://forums.slimdevices.com/showthread.php?t=98544 _______________________________________________ unix mailing list unix@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/unix
