lcd i2c — Arduino Uno simulation

An interactive Arduino Uno circuit simulation you can run free in your browser on Velxio, by ishaksefta55.

Components

Sketch code

// Blink LED Example
// Toggles the built-in LED on pin 13
#include <LiquidCrystal_I2C.h>
#include <Wire.h> 





	LiquidCrystal_I2C lcd = LiquidCrystal_I2C(0x27, 20, 4);





void setup() {
lcd.begin(20,4);
Serial.begin(115200);


}

void loop() {
lcd.setCursor(0, 0);
 String cmd = Serial.readStringUntil('\n');
   lcd.print(cmd);
lcd.scrollDisplayLeft();
  delay(3000);
  lcd.clear();
}

More projects by ishaksefta55