n00b SPI problem

Hi yennifs,

I was taking a look to your code, and i looks very interesting. I will read it carefully.

However, in order to use it, how it works? I mean: there are two files in your webpage: modPressureSCP1000 and main. The second one, main, looks like the .pde file to the arduino ide, however, what is the other file, a library? How should i save it? In other case,.. how can i use it with arduino?

I am noob so maybe other users don´t need that information, but it could be great for me that info.

Thanks!