One thing that caught me off guard early in the process is the Arduino serial monitor. If you start throwing Serial.println () calls in your code to debug things the serial communication will cease - ...

There are three scenes that show how to read/write data from/to a serial device. There is a prefab that you need to add to your scene, this prefab will do all the thread management, queue ...

The Serial Plotter built into the Arduino IDE creates graphs from numerical data. Unfortunately, there is no user manual for it. One of the strong points of Arduino is its easy-to-use serial port ...

We have been using Microcontroller Development Boards like Arduino, Raspberry Pi, NodeMCU, ESP8266, MSP430, etc. for a long time now in our small projects where most of the times distance between the ...

You haven't directly made use of the serial communication between the host computer and the Arduino board. First, I'll describe how to write a basic client/server style program.

The small Arduino UNO terminal sender program is made to transfer Serial terminal data to the ESP32 Serial terminal only. This sketch is also attached herewith for ready references.

Examine the Serial.print () and Serial.println () statements for syntax errors. Since print and println are common among several programming languages, sometimes a usage that is valid in one doesn’t ...

While the Arduino family of boards connect to your computer using a USB virtual serial port, the ATmega ones have an actual serial connection on-board.

An Arduino IDE project using the Indusboard can send sensor data over Web Serial to a web browser, allowing real-time monitoring and analysis. By creating a web page with the Web Serial API, it can ...