Go to advanced search

by BenjaminF
Fri Oct 18, 2019 11:21 am
Forum: Troubleshooting
Topic: Non-working Creative Labs Sound Blaster X-Fi on RPI4
Replies: 4
Views: 708

Re: Non-working Creative Labs Sound Blaster X-Fi on RPI4

As an additional data point, if I try this on my RPI3, with the same SD card (updated as of last night), it works perfectly. So it sort of points to the USB3 controller which is behind both the USB2 and the USB3 ports somehow not liking the soundcard.
by BenjaminF
Sun Oct 13, 2019 6:21 pm
Forum: Troubleshooting
Topic: Non-working Creative Labs Sound Blaster X-Fi on RPI4
Replies: 4
Views: 708

Re: Non-working Creative Labs Sound Blaster X-Fi on RPI4

I have tried the USB2 ports. The USB2 ports seem to be using the xhci driver, which seems to be the cause of the issue. I can't seem to find a way to load the ehci driver, which (in theory) should give a working setup.
by BenjaminF
Sun Oct 13, 2019 5:13 am
Forum: Troubleshooting
Topic: Non-working Creative Labs Sound Blaster X-Fi on RPI4
Replies: 4
Views: 708

Non-working Creative Labs Sound Blaster X-Fi on RPI4

In the past I had this soundcard working on my RPI3. It was a matter of plug-and-play. Now, since upgrading to an RPI4, the sound card no longer works. When running dmesg, I get the following: [ 311.776766] usb 1-1.3: new full-speed USB device number 4 using xhci_hcd [ 311.914644] usb 1-1.3: New USB...
by BenjaminF
Fri Sep 27, 2013 10:01 am
Forum: Automation, sensing and robotics
Topic: Cheap motion/acceleration add-on
Replies: 14
Views: 4982

Re: Cheap motion/acceleration add-on

I'm seeing the same sort of problem. It isn't a problem with the maths, but seems to be something to do with the sensor board itself.

Go to advanced search