> > Dear PIC'sters > I would like to learn '873 USART functions. I would like to send serial > from my PC to the PIC and have the PIC send the data back to the PC(echo). > Does anyone have a code listing to do this? I would greatly appreciate any > help with this. Thank you, Mark Mark, Check out PICUART.ZIP by Fr. Thomas McGahee located here: http://redrival.com/mcgahee It's the most compresenhive code and documentation about the PIC UART that I've ever seen. Good Luck. BAJ -- http://www.piclist.com hint: The list server can filter out subtopics (like ads or off topics) for you. See http://www.piclist.com/#topics