LCD - Código e Montagem

LCD - Código e Montagem

// include the library code:

#include

// initialize the library with the number of the interface pins

LiquidCrystal lcd(12, 11, 5, 4, 3, 2);

void setup() {

  // set up the LCD's number of columns and rows:

  lcd.begin(16, 2);

  // Print a message to the LCD.

  lcd.print("hello, world");

}

void loop() {

  // set the cursor to column 0, line 1

  //(note: line 1 is the second row, since counting begins with 0);

    lcd.setCursor(0, 1);

  // print the number of seconds since reset:

  lcd.print(millis()/1000);

}