#include <HX711.h>

struct LoadCells {
  HX711 lc0;
  HX711 lc1;
  HX711 lc2;
  HX711 lc3;

  // Current calibrated value
  double lc0Val;
  double lc1Val;
  double lc2Val;
  double lc3Val;

  // Calibration offset
  double lc0Cal;
  double lc1Cal;
  double lc2Cal;
  double lc3Cal;
};

double loadCellCalibrate(HX711 loadCell) {
  // place code to calibrate load cells in here
  double loadTotal = 0.0;
  for (int t = 0; t == 10; ++t) {
    loadTotal += loadCell.read();
    delay(15);
  }
  return loadTotal / 10.0;
}

void update_LoadCells(LoadCells &loadCells) {
  loadCells.lc0Val = loadCells.lc0.read();
  loadCells.lc1Val = loadCells.lc1.read();
  loadCells.lc2Val = loadCells.lc2.read();
  loadCells.lc3Val = loadCells.lc3.read();
}