8/22/2021

Arduino Serial In

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What You Need: Software: Arduino IDE. Visual Studio 2017. Travis scott autotune effect. Hardware: Arduino Leonardo. Dec 22, 2020 This code sends data received in one serial port of the Arduino Mega to another. This can be used, for example, to connect a serial device to the computer through the Arduino board.

PortArduino serial communicationArduino serial input

Arduino Serial Input Code

ArduinoArduino Serial In

Arduino Serial Input

/* * Created by ArduinoGetStarted.com * * This example code is in the public domain * * Tutorial page: https://arduinogetstarted.com/tutorials/arduino-serial-monitor */voidsetup() {Serial.begin(9600);pinMode(LED_BUILTIN, OUTPUT); // set the digital pin as output:}voidloop() {if(Serial.available()) // if there is data comming {Stringcommand = Serial.readStringUntil('n'); // read string until meet newline characterif(command'ON') {digitalWrite(LED_BUILTIN, HIGH); // turn on LEDSerial.println('LED is turned ON'); // send action to Serial Monitor }elseif(command'OFF') {digitalWrite(LED_BUILTIN, LOW); // turn off LEDSerial.println('LED is turned OFF'); // send action to Serial Monitor } }}