I'm thinking about buying my first arduino for a project I would like to do. I'm just not sure how I would go about it. I've experience with PHP programming but never wrote in C or anything like it.
This is my general idea. I would like to hook a arduino up to a Zebra printer with a LPT port and write a .zpl config file to the printer. Are there some libraries that can be used for this or do you have some other recommendations ?