Display Message On LCD Display Using Arduino Serial Monitor By Technoesolution | #arduinoprojects
January 30, 2022
Description
In this article, we will see how to "Display a custom message on LCD Display using Arduino serial monitor". Simply it will reflect whatever you type in the serial monitor to the LCD display. I provide complete details of the project like its circuit diagram, Arduino code, etc.
Watch out the video If reading bores you.
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Material Required:-
Circuit Diagram:-
Refer above circuit diagram to make proper connections.
| 5V >> Vcc | GND >> GND | A4 >> SDA | A5 >> SCL |
Arduino Code:-
/*
Hello guys welcome back to "Techno-E-Solution"
Project Name:- Display Message On LCD Display Using Arduino Serial Monitor
Project Video:-https://youtu.be/VuCccuzVAFA
*/
#include <Wire.h>
#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2); // Set the LCD address to 0x27 for a 16 chars and 2 line display
void setup() {
lcd.init(); // set up the LCD's number of columns and rows:
Serial.begin(9600); // initialize the serial communications:
}
void loop()
{
if (Serial.available())
{
delay(100);
lcd.clear();
while (Serial.available() > 0)
{
// display each character to the LCD
lcd.write(Serial.read());
}
}
}
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