In Arduino programs, called Sketches, you essentially write code to set up your Arduino for a specific tasks or tasks, then run a continuous loop which gets called repeatedly by the Arduino ...

The Arduino software environment, including the IDE, libraries, and general approach, are geared toward education. It’s meant as a way to introduce embedded development to newbies. This is a … ...

Open the Arduino software and paste the Arduino code (the text in the box near the bottom of the post) into a new sketch. Click Sketch > Verify / Compile to make sure the code is properly in there.