Style guide?

[system]

Is there a programming style guide that is either officially or generally used for Arduino sketches? I'm getting pretty far along on my first real project, and I'd like to make the code presentable. I don't have a programming background, but I can tell that I need some guidance.

I searched around but didn't see anything, so I thought I'd ask. About the only formatting I use is the built-in cmd-T Auto Format thing. I haven't been consistent with my function and variable naming, so it leads to my own confusion sometimes.

Thanks!

[system]

If you look at the examples you will get a pretty good idea what the arduino standard is.

I would suggest a slightly better datatype selection, though. But that is ofcource up to you to decide.