paul- wrote: > Couple thoughts. First is the board that is reported. Does not appear > to be a CM4. Also you are running the 64 bit version of pCP. I would > try the 32bit version. > > > Code: -------------------- > > > [ 0.000000] Linux version 5.4.83-pcpCore-v8 (pCP@SoundStation) (gcc version 7.4.1 20181213 (crosstool-NG 1.24.0.6-afaf7b9)) #1 SMP PREEMPT Fri Dec 18 23:15:06 EST 2020 > [ 0.000000] Machine model: Raspberry Pi 3 Model B Plus Rev 1.3 > -------------------- > > > > Second, the sound card is detected, but there is an error > message......again, try the 32bit version. > > > Code: -------------------- > > > [ 3.107715] usb 1-1.1.2: new high-speed USB device number 4 using dwc_otg > [ 3.208337] usb 1-1.1.2: New USB device found, idVendor=152a, idProduct=85dd, bcdDevice= 6.f2 > [ 3.208345] usb 1-1.1.2: New USB device strings: Mfr=1, Product=3, SerialNumber=0 > [ 3.208353] usb 1-1.1.2: Product: SMSL M300 > [ 3.208359] usb 1-1.1.2: Manufacturer: SMSL > > [ 10.406906] usb 1-1.1.2: 1:3 : unsupported format bits 0x100000000 > [ 10.518300] usbcore: registered new interface driver snd-usb-audio > -------------------- > >
Hi, "Dtoverlay = dwc2, dr_mode = host" in config.txt of Raspberry Pi OS Lite. When I added it and started it, the USB-DAC (earstudio HUD100) was recognized.:confused: +-------------------------------------------------------------------+ |Filename: スクリーンショット 2021-02-10 225906.jpg| |Download: http://forums.slimdevices.com/attachment.php?attachmentid=33314| +-------------------------------------------------------------------+ ------------------------------------------------------------------------ tx2toda's Profile: http://forums.slimdevices.com/member.php?userid=71378 View this thread: http://forums.slimdevices.com/showthread.php?t=113903 _______________________________________________ unix mailing list unix@lists.slimdevices.com http://lists.slimdevices.com/mailman/listinfo/unix
