Re: HID driver
Oliver Neukum <[email protected]>
| Newsgroups | gmane.linux.usb.devel |
|---|---|
| Message-ID | <[email protected]> |
Am Donnerstag, 12. Juli 2007 schrieb Marcel Meerstetter: > Hello all, > > i need help with the USB HID driver. I am running kernel version 2.6.12. When I attach a USB keyboard, it is recognized > > # usb 1-1: new low speed USB device using s3c2410-ohci and address 2 > usb 1-1: Product: HP Basic USB Keyboard > usb 1-1: Manufacturer: CHICONY > > however no device is created under /dev. As a result, I can also not open the device and read what is being entered. I have looked into the HID code, but don't see any place where a device name is given. When I press a key, however, the driver does respond and I track the response all the way to input_event() in input.c. What I would like to is for my user-space application to receive the input , i.e. be able to read the key that was pressed. Under Ubuntu kernel 2.6.17, the device works fine. The kernel doesn't make device nodes. Do you have udev properly installed? Is your udev version able to work with a kernel that old? Regards Oliver ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ [email protected] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-devel