Update README.md

README.md

@@ -54,7 +54,28 @@ Some rough instructions to interface ADB Wacom tablets here: [InterfacingADB]
 
 ### USB Serial
 
-This implements a virtual Serial port on the Teensy 2.0 specifically targeted to talk to tablets
+### USB Serial
+This implements a virtual Serial port on the Teensy 2.0 specifically targeted to talk to tablets for testing purposes (original code courtesy of prjc.com - forked from V1.7). Please check out http://www.pjrc.com/teensy/usb_serial.html 
+
+![](http://waxbee.googlecode.com/svn/wiki/udhack.jpg)
+
+
+### Wacom hid dump tool
+
+In the download section, there is a tool (Win7 64 bits tested only) that will detect a wacom device and will dump the packets being received. Some packets are decoded. This is great for testing/debugging purposes.
+
+### Helping/Developing
+If you want to get your hands deep into the code, well, Chris Dragon attempted to makeup a simple procedure to have a working development environment.  See here: http://forum.bongofish.co.uk/index.php?topic=2059.msg16167#msg16167 
+
+
+### ADB Intuos
+For the ADB Intuos (Model numbers GD-xxxx-A). We do not know how to interpret the ADB data. We think we correctly read the "bits", but interpreting them is far from conclusive. The weird thing is that there isn't that many bits to look at!
+We talked to an internal Wacom person (that someone had a contact to). But Wacom stubbornly refuses to disclose the information for this old/unsupported technology. 
+If you want to jump in, be my guest, doing this really feels like "DaVinci Code". The answer appear so close, but yet, we do not get it.
+**edit: we actually cracked it. 
+
+### Intuos 5
+New emulation support for Intuos5. This will help enabling three things: 1- Windows 8 drivers. Official driver support for Windows 8 from Wacom. 2- Custom Buttons: Since Intuos5 have pads and lots of buttons it will be easy to eventually use that to map custom keys or devices. 3- Custom Touch: Intuos5 also have touch, so it would be feasible to convert a custom touch device into simulated Intuos5 touch packets.
 
   [Teensy]: http://www.pjrc.com/teensy
   [`Dracoventions.com`]: http://www.dracoventions.com