#ifndef Sensor_h
#define Sensor_h

#include "Arduino.h"

#define  SENSOR_DECAY  0.03

struct SensorData {
  int snum;
  uint8_t pin;
  uint8_t pullUp;
};

struct Sensor{
  static Sensor *firstSensor;
  SensorData data;
  boolean active;
  float signal;
  Sensor *nextSensor;
  static void load();
  static void store();
  static Sensor *create(int, int, int);
  static Sensor* get(int);  
  static bool remove(int);  
  static void show(Print & stream);
  static void status(Print & stream);
  static void check(Print & stream);   
}; // Sensor

#endif