A little bit lost in my deep french countryside, I am trying to convert my old serial UD 1212 r Wacom into an usb one.
Many thanks to Bernard, Red five, DOCa Cola and all the contributors for their explanations, who are very usefull.
I just want to ask two questions:
1. Is it possible to make that transformation using an Arduino pro-micro Teensy 2.0 compatible device as this one: http://www.ebay.es/itm/ARDUINO-PRO-MICRO-5V-16M-COMPATIBLE-ATMEGA-32U4-MICROCONTROLLER-BOARD-TEENSY-2-0-
2. May I use my old wacom pen or is it absolutely necessary to buy an Axiotron Studio Pen?