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68HC11 Instant Messenger
This project involved writing a program that would allow us to send text through the serial port to a specified recipient. The robot would take the message, Manchester encode the ASCII, and send it with some header information on a bus. Then, the recipient robot would detect the message and display it to its user via the serial port. We were able to send and receive the messages using HyperTerminal or any other terminal application.
I worked on this challenging project with two teammates: Andrew Mischock and Erich Musick. We were a good team and got everything working well ahead of the deadline. The project gave us a lot of experience with data transmission, networking, and usage of interrupts for timing purposes.
Source Code
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