Interfacing C++

[Jyno]

My problem is that I have a project at school and I have to build a circuit that envoles a microprocessor and was wondering if anyone knows how to interface a C++ program through a computer to the circuit.

[Banti]

Have the program write values to the lpt or serial port on the computer. Wire up the serial port (with diodes) to the circuit... bingo.


Banti