Search found 3 matches

by jschmelzer
Sun Apr 06, 2008 10:00 am
Forum: V-USB
Topic: Linux kernel patch for CDC problems
Replies: 16
Views: 30879

Finally, I managed to compile the kernel with the modified USB-driver (like in my previous post). Data is now received by my Linux PC. But there is a high failure rate. 70% of the data is corrupted. I double checked already with a XP PC, that the controller board is OK. What can I do now?
by jschmelzer
Wed Mar 26, 2008 8:18 pm
Forum: V-USB
Topic: Linux kernel patch for CDC problems
Replies: 16
Views: 30879

OK, I decided to try to fix my problem by building a kernel with modified USB driver. When I understood the posting from Florian right, the code should be looking like this (removed the lines with a "-" and add the lines with "+"): static int uhci_submit_bulk(struct uhci_hcd ...
by jschmelzer
Tue Mar 25, 2008 8:07 pm
Forum: V-USB
Topic: Linux kernel patch for CDC problems
Replies: 16
Views: 30879

Hello everybody! I am facing the same problem with Kernel 2.6 and an Intel chipset. I want to use my Asus EeePC (Xandros with Kernel 2.6.21.4) to communicate with the "Experimentierboard " from Ulrich Radig. You can find the project under this Link: m There is a Tiny2313 used with the CDC-...