Internet Cafe Software, Cyber Cafe Hardware, Kiosk, Self Service, Coin Op, Bill Operated

I'm interesting to implements a Interactive Kiosk Project , I need to develop a application with JAVA to read the coin quantity accepted (Colombian Currency) and response depending it.
do you have a programming examples o maybe a interface programming manual ?.

Thanks

Please send email to sales@weavefuture.com ask for SDK or protocol information and price. Our coin acceptor can accept Colombian coin and bill acceptor can accept the Colombia (1K-2K-5K-10K-20K-50K) bill

Interface programming is Java. Because security reason. It is very secure than other interface programming. It is robust, platform independent and easy to use. It has great features such as thread, exception handling, polymorphism etc. So this is the best for interface.