Easily and asynchronously with a serial device requiring call-and-response style commands.
Examples of devices that this is useful for are any modems using AT-commands like the SIM800, SIM7000, and ESP8266.

Author: Adam Coddington

Maintainer: Adam Coddington

Read the documentation


This library is compatible with all architectures so you should be able to use it on all the Arduino boards.


To use this library, open the Library Manager in the Arduino IDE and install it from there.