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Arduino - lcd.display()
Description
Turns on the LCD display, after it's been turned off with noDisplay(). This will restore the text (and cursor) that was on the display. This function is opposite to lcd.noDisplay()
Syntax
lcd.display()
Parameters
- lcd: a variable of type LiquidCrystal
Example
Hardware Required
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Wiring Diagram
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Arduino Code
#include <LiquidCrystal.h>
LiquidCrystal lcd(11, 12, 2, 3, 4, 5);
void setup() {
lcd.begin(16, 2); // set up the LCD 16x2
lcd.print("hello, world!"); // print a message to the LCD
}
void loop() {
lcd.noDisplay(); // turn off the display
delay(500);
lcd.display(); // turn on the display
delay(500);
}
See Also
※ ARDUINO BUY RECOMMENDATION
| Arduino UNO R3 | |
| Arduino Starter Kit |