Hey. I wonder if anyone can give me a hint on this. I'm building a Body Mass Index measurement system based on a PIC microprocessor, it has some sensors collecting the data and the PIC does all the math, but now I want the PIC to send the values of the IMC, height and weight to the PC where they should be stored in a simple text file. To achieve this, I think I should have a program running on the PC that should just wait for the data, but how can I make this program communicate with the PIC? Can anyone help me?
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