Any one know how my program should be like when i need to pass in information for example "a" and display it in a display box... through serial communication.
Yes indeed it's the wrong forum. However I could send you a functionnal sample so at least you could try to solve your micro-controller communications problems with people sharing there knowledge on this forum (however HyperTerminal is enough for this purpose...). For this I need an e-mail. Jean-Pierre
candy_5689@yahoo.com