LCD

PowenKo > Arduino > LCD > Display messgae

February 14, 2012   ·   0 Comments

IMAG2265 copy

// include the library code:
#include <LiquidCrystal.h>

// initialize the library with the numbers of the interface pins
//LiquidCrystal lcd(12, 11, 5, 4, 3, 2);
LiquidCrystal lcd(7, 8, 9, 10, 11, 12);
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);
  /*
  delay(3000);
  
  lcd.print("hello, world! this is a long long message");
  delay(3000);              // wait for a second
  lcd.print("PowenKo.com!");
  delay(3000);              // wait for a second
  
*/  
  
}

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