Load Cell Setup rev_01

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    - Project: Load Cell Setup
    - Source Code compiled for: Arduino Mega
    - Source Code created on: 2024-03-18 21:58:39

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/****** SYSTEM REQUIREMENTS *****/
/****** SYSTEM REQUIREMENT 1 *****/
    /* Impact force sensor with high sample rate using a */
    /* load cell and a HX711 amplifier */
/****** END SYSTEM REQUIREMENTS *****/

/****** DEFINITION OF LIBRARIES *****/
#include <HX711.h>
#include <EasyButton.h>

/****** FUNCTION PROTOTYPES *****/
void setup(void);
void loop(void);

/***** DEFINITION OF DIGITAL INPUT PINS *****/
const uint8_t HX711_PushButton_PIN_D2 = 2;
const uint8_t HX711_DOUT = 3;
const uint8_t HX711_CLK = 4;

/****** DEFINITION OF LIBRARIES CLASS INSTANCES *****/
HX711 hx711;
EasyButton button(HX711_PushButton_PIN_D2);

void setup(void)
{
  // put your setup code here, to run once:

  hx711.begin(HX711_PushButton_PIN_D2, HX711_DOUT); // Initializing HX711

  // Calibrating the HX711
  hx711.tare(10);
  hx711.set_scale();

  pinMode(HX711_PushButton_PIN_D2, INPUT_PULLUP);

  button.begin(); // Initiating the EasyButton instance
}

void loop(void)
{
  // put your main code here, to run repeatedly:

  button.read(); // Refreshing the state of the button instance

  long force = hx711.get_units(10); // Read force value in units

  if (force > 100) {
    // Perform impact force handling here
    // ...
  }
}