#include "HX711.h"
#include <LiquidCrystal.h>

LiquidCrystal lcd(PB11, PB1, PA2, PA4, PA11, PA12);

// Define the HX711 load cell pins
#define DOUT  A0
#define CLK   A1

HX711 scale;

void setup() {

  lcd.begin(16, 2);
  
  scale.begin(DOUT, CLK);

}


void loop() {

  if (scale.is_ready()) {
    // Read the weight value
    float kilograms;
    float weight = scale.get_units();
    weight*=2.381;
    kilograms=weight/1000;

    lcd.setCursor(0, 0);  
    lcd.print("-HASIL BERAT-");
    lcd.setCursor(1, 1);
    lcd.print("Berat:");
    lcd.print(weight);
    lcd.print("gram");
    delay(1000);
    lcd.clear();

     if (kilograms>30)
  {
    lcd.setCursor(0, 0);  
    lcd.print("-HASIL BERAT-");
    lcd.setCursor(1, 1);
    lcd.print("TRUK OVERLOAD");
    delay(500);
    lcd.clear();
  }
  else
  {
    lcd.setCursor(0, 0);  
    lcd.print("-HASIL BERAT-");
    lcd.setCursor(5, 1);
    lcd.print("AMAN");
    delay(500);
    lcd.clear();
  }
    
    }
  }