Brad Hards wrote: > On Tue, 16 Apr 2002 11:24, Steve Bangert wrote: > > Hi, > > > > I'm trying to get my hid buttons on my USB speakers working and ran into > > a little trouble with the hiddev driver, > > If I "cat /dev/usb/hiddev0" (with kernel 2.4.19-pre6) i get "No such > > device". However if i reboot into the Redhat > > errata kernel (2.4.9) I get output when I push the volume up/down > > buttons on the speakers, I've recompiled the > > 2.4.19-pre6 kernel with USB debugging enabled. I've attached output > > from both /var/log/messages and > > /var/log/dmesg, Any thoughts? Thanks > I've been doing some test coding with hiddev and evdev with 2.4.19-pre6, and > it works fine for me. Perhaps you just need some documentation? > > I've enclosed an extract of the SGML from my HID documentation project :) > > Basically, there was a change in 2.4.10 that reworked the input support. HID > devices now get routed to hiddev or input depending on the Application(s?) > reported by the HID device (see IS_INPUT_APPLICATION() in drivers/usb/hid.h) > > 2.4.19-pre6 also has some changes, so that input can be removed, and > everything goes to hiddev. > > You say "I get output". Is this on hiddev?
Yes > Do you have HIDDEV support and > INPUT support in your kernel config? Specifically, what are the values of > CONFIG_USB_HID > CONFIG_USB_HIDINPUT > CONFIG_USB_HIDDEV here's the relevant section from my config file: # # USB Human Interface Devices (HID) # CONFIG_USB_HID=m CONFIG_USB_HIDINPUT=y CONFIG_USB_HIDDEV=y # CONFIG_USB_KBD is not set # CONFIG_USB_MOUSE is not set # CONFIG_USB_WACOM is not set > > > what are you reading, and what are you reading with? I just get characters on the terminal when i press the speaker buttons (only with the Redhat kernel and "No such device" with pre-6 Thanks for your help Brad, Steve _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
