The Arduino Reference text is licensed under a Creative Commons Attribution-Share Alike 3.0 License.
Find anything that can be improved? Suggest corrections and new documentation via GitHub.
Doubts on how to use Github? Learn everything you need to know in this tutorial.
Last Revision: Searching...
Last Build: 2022/05/28
boolean is a non-standard type alias for bool defined by Arduino. It’s recommended to instead use the standard type bool, which is identical.