Introduction:In Arduino environment, it's convenient to access BT SPP like a serial port and react to the command string sent from the BT serial port. Many Arduino projects have utilized this way ...

This article describes how to get started with the Intel® Galileo board and the Arduino* IDE.If you prefer developing with Java*, JavaScript, C++, or Python, see “Programming Options,” below ...

In it, he shows an example of using all three ESP32 UARTs from an Arduino program. He calls the third port “secret” although that’s really a misnomer.

Installing the library is as easy as checking out the code from GitHub into your Arduino install, so that’s exactly what I did. I then spent a couple days playing around with it.

Just a quick one to note: Arduino has updated its Integrated Development Environment (IDE) for programming its devices. It’s now Arduino IDE 2.2.0. The new features include Board and Port ...