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Kód: Vybrat vše

inline size_t LiquidCrystal_I2C::write(uint8_t value) {
	send(value, Rs);
	return 0;
}

Kód: Vybrat vše

inline size_t LiquidCrystal_I2C::write(uint8_t value) {
	send(value, Rs);
	return 1;
}

Kód: Vybrat vše

#include <Wire.h>
#include <LiquidCrystal_I2C.h>

#define I2C_ADDR    0x3F  // Define I2C Address where the PCF8574A is
                          // Address can be changed by soldering A0, A1, or A2
                          // Default is 0x27

// map the pin configuration of LCD backpack for the LiquidCristal class
#define BACKLIGHT_PIN 3
#define En_pin  2
#define Rw_pin  1
#define Rs_pin  0
#define D4_pin  4
#define D5_pin  5
#define D6_pin  6
#define D7_pin  7

LiquidCrystal_I2C lcd(I2C_ADDR,
                      En_pin,Rw_pin,Rs_pin,D4_pin,D5_pin,D6_pin,D7_pin,
                      BACKLIGHT_PIN, POSITIVE);




void setup()
{
 lcd.begin(16 2);                // intialise the LCD.
     lcd.setBacklight(HIGH); // Turn on backlight, LOW for off
lcd.setCursor(0,0);
  lcd.print("Subscribe at");
  lcd.setCursor(0,1);
  lcd.print("TutorialsArduino");
}

void loop(){

}