#include "HX711.h"  //Install this library from library manager
#include <Wire.h>
#include <LiquidCrystal_I2C.h>        //Inluding I2C LCD library
LiquidCrystal_I2C lcd(0x27, 16, 2);   //Creating object of LCD
#define  Clock D5
#define Data D6
 
HX711 scale;
//Assume a random conversion factor and then this is changed according to the calibration
float calibration_factor = -109000;       //Assuming a calibration factor
float weight;
void setup() {
  Serial.begin(115200);                   //Starting serial connection
  scale.begin(Data, Clock);               //Starting Connection of Hx711
  scale.set_scale();
  scale.tare(); //Reset the scale to 0
  long zero_factor = scale.read_average(); //Get a baseline reading
  Serial.print("Zero factor: "); //This can be used to remove the need to tare the scale. Useful in permanent scale projects.
  Serial.println(zero_factor);
  Wire.begin(D7,D8);                     //Starting LCD connection
  lcd.begin();
  lcd.setCursor(1,1);                    //Displaying a value at a particular spot on LCD
  lcd.print("Weighing Scale");           
  delay(3000);
  lcd.clear();                           //Clearing LCD
    
}