Arduino is a project mainly written in ..., it's free.
This package provides a serial port interface to the Ardiuno I/O board. Currently the only protocol supported is the ASCII based SimpleMessageSystem.
Some examples can be found in the [Arduino] help file, with the corresponding Arduino code in the `examples' directory.
Further information:
http://www.arduino.cc/ http://www.arduino.cc/playground/Code/SimpleMessageSystem
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