On Wed, 5 Jul 2006, Paulo R. Zanoni wrote: > Ah, yes, as a quick test I can. They keyboard works fine if it's connected > to the computer instead of the hub. > > The problem is probably the hub. > Also, I tested the same keyboard with another hub, the keyboard works. > Also, I tested with the original hub, but another keyboard, and it worked > too. > > The problem is this hub+keyboard combination...
It frequently happens that people find certain hardware combinations don't work well. > But, infortunatelly, changing the HUB or the keyboard isn't an option > here. I MUST make it work, even if it's an ugly solution, with this > hardware... (and it's not just because I "want to make it work"... I > really can't change...) > Isn't there a way I can tell the keyboard to "be usb 1.1" and tell the hub > "be usb 1.1" ? Will it work? Well, the keyboard already _is_ USB 1.1. There is no way to tell a USB-2.0 hub to behave as a USB-1.1 hub. On the other hand, if you don't have any high-speed USB devices (other than the hub itself) plugged into your computer, you could try doing "rmmod ehci-hcd". This would force everything to run at full-speed or low-speed, and then maybe the keyboard/hub combination would work better. Alan Stern Using Tomcat but need to do more? Need to support web services, security? Get stuff done quickly with pre-integrated technology to make your job easier Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642 _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel
