Control Stepper Motors Using Java RxTx
This code provides a solution for controlling stepper motors using a Java PC application and PIC PIC16F628A via serial communication.
The Java app uses the RxTx library for serial communication (http://rxtx.qbang.org/wiki/index.php/Main_Page).
A document is attached illustrating main parts of board schematic.
Stepper Motor (http://en.wikipedia.org/wiki/Stepper_motor).