Search found 4 matches

by BillyH
Thu Feb 15, 2024 7:02 am
Forum: Computer Related Hardware
Topic: USBPre 2 Troubles :/
Replies: 6
Views: 1461

Re: USBPre 2 Troubles :/

I should add that there was an "ugly patch" sometime ago. The description hints at the lack of UAC 2 options: Like indicated by Paul form Sound Devices, the sound card recognize that the OS is a Windows and so only have one configuration descriptor in the device desciptor : the UAC1 descri...
by BillyH
Wed Feb 14, 2024 7:39 am
Forum: Computer Related Hardware
Topic: USBPre 2 Troubles :/
Replies: 6
Views: 1461

Re: USBPre 2 Troubles :/

I've tried different cables and have updated the firmware on the unit. No luck. :( There is a "fullspeed" mode which is recommended for Linux use in the quick-start guide: Current Linux audio drivers only support USB audio devices at “Full speed” USB rates. The USB- Pre 2 must be forced in...
by BillyH
Tue Feb 13, 2024 7:23 am
Forum: Computer Related Hardware
Topic: USBPre 2 Troubles :/
Replies: 6
Views: 1461

Re: USBPre 2 Troubles :/

No new logs created after sending the command. Maybe I am doing something wrong? The following is dmesg after rebooting the device: [Tue Feb 13 18:07:38 2024] usb 3-2: USB disconnect, device number 17 [Tue Feb 13 18:07:40 2024] usb 3-2: new high-speed USB device number 18 using xhci_hcd [Tue Feb 13 ...
by BillyH
Thu Feb 08, 2024 12:03 am
Forum: Computer Related Hardware
Topic: USBPre 2 Troubles :/
Replies: 6
Views: 1461

USBPre 2 Troubles :/

Hello Everyone! I reached out to the USB_Modeswitch Forums but figured I would also try out here also to see if this issue can be resolved. Long story short, The Sound Devices USBPre 2 is stuck as a USB Audio Class 1.0 device on Linux systems despite being able to operate as 2.0 on Mac. This means I...