This is an USB driver for the Wacom Graphire.

REQUIREMENTS

- XFree86 3.3.5 or .6
- input drivers 0.9.2 or better (integrated into Linux 2.3.99-pre3).
    The backport for 2.2.14 also works.
- A Wacom Graphire USB graphics tablet
- Software which uses the XInput interface (for example GIMP 1.1).

INSTALLATION

You must have the following USB drivers loaded:

    usb-uhci or usb-ohci
    evdev
    wacom
    input
    usbcore

Try the following commands:

    modprobe wacom
    modprobe evdev
    modprobe usb-uhci     *or*   modprobe usb-ohci

Next, you must create a device node:

    mknod /dev/input/event0 c 13 64

Lastly, add these lines into your /etc/XF86Config

--------- cut -------------------------
Section "XInput"
  SubSection "WacomStylus"
    Port "/dev/input/event0"
    DeviceName "Stylus"
    Mode Absolute
    DebugLevel 0
  EndSubSection
  SubSection "WacomCursor"
    Port "/dev/input/event0"
    DeviceName "Cursor"
    Mode Absolute
  EndSubSection
  SubSection "WacomEraser"
    Port "/dev/input/event0"
    DeviceName "Eraser"
    Mode Absolute
  EndSubSection
EndSection
--------- cut -------------------------

Now start GIMP, open the Dialog "Input" (Eingabe in German) and configure
the devices Stylus, Cursor and Eraser. Set the Mode to Window (Fenster).

Open the Dialog "Device Status". There you will see a tool a color,
a pen, a fill pattern and a color range for each device plus for
a device "Core Pointer". The Core Pointer is your standard mouse cursor.
The other three are the Graphire input devices. Bring one near
the tablet and you should see that the button in the Device Status
window becomes depressed. Now these settings are active. To change
the settings, change them in the main view and then drag&drop
them in the Device Status window.

Now open a new picture and draw :-)

COMPILING

You must have the sources for XFree86 installed. Point the path in the
Makefile to where you have it unpacked. I was thinking about including
the sources but I was wary what would happen if the included headers
don't match the version of XFree86 you have installed.

The makefile will create three programs:

    evtest - Will print the events in a readable manner. You can
	    run it along with the driver to see if there are differencies
	    (ie. evtest shows something which doesn't end up in X).
