i need an example of a simple interfacing program with schematic diagram including circuits!!!! pls help me!! i need it today!!!

Hi,

We don't do your homework for you, here at TechTalkForums. If you have a specific question about such a program, please ask. For now, I'm closing this thread. If you have a question, please repost the question, and be sure to have a title relevant to your question. "emergency!!!" tells us nothing about what your question is.

...Not only that, but it's a little rude to demand that we, a free help site, give priority to you, when there are posters here before you with questions, and they're probably not trying to have us do their homework for them.