Arduino Libraries – Overview
Libraries are made available in a variety of ways.
- Certain common libraries such as
WiFiClientcome pre-installed with Arduino and can be referenced immediately in your sketches.
- Others like
MQTTClientare available through the Library Manager feature of Arduino.
- The GitHub site provides still another source of libraries, where you can choose the "release" option to download a .zip file and then use the Library Manager to import and install the .zip file.
- Certain companies provide bundled Arduino library code and offer services for a fee. For example, Temboo offers Arduino-installable libraries for integrating Web services – like calling up an online weather forecast so that you can use the data to preemptively adjust your air conditioning.