Europa2010AD

Hi,

I am just wondering if someone could teach me how to write a script in C so that I could:

1) Check and read files contained in harddrive.
2) Output desired files to the serial port of the computer.

From what I have heard, this should be a very simple script. However it is rather challenging for someone like me who has very limited programming knowledge (I can only do simple for/while loops in C++). Your help is very much appreciated!