#pragma once
#include <Arduino.h>

typedef struct {
  char *name;
  int sensor_pin;
  int valve_pin;
  // define additional per-pot config here
} PotConfig;

/// The value sensors read when completely dry
constexpr int SENSOR_CALIBRATION_DRY = 520;

/// The value sensors read when completely wet
constexpr int SENSOR_CALIBRATION_WET = 236;

/// Pots will always be watered below this humidity
constexpr int MIN_HUMIDITY_PERCENT = 10;

/// Pots will never be watered above this humidity
constexpr int MAX_HUMIDITY_PERCENT = 70;

/// the amount of time a valve needs to open/close
constexpr int VALVE_DELAY_MS = 500;

/// the amount of time the pump needs to start/stop
constexpr int PUMP_DELAY_MS = 1000;

/// the amount of time to water the plot (valve open and pump running)
constexpr int WATER_TIME_MS = 1500;

/// how long to wait between loops
constexpr int LOOP_DELAY_MS = 1000;

/// minimum amount of time to wait between watering each pot, even when minimum wetness has been reached
constexpr int MIN_WATERING_INTERVAL_MS = 1000 * 60; // 1 min

/// maximum amount of time to wait between watering each pot, as long as maximum wetness has not been reaached
constexpr int MAX_WATERING_INTERVAL_MS = 1000 * 60 * 60 * 24; // 1 day

/// Per-pot configuration
constexpr PotConfig POT_CONFIGS[] = {
  {
    .name = "Pflanze 1",
    .sensor_pin = A0,
    .valve_pin = 23, // TODO
  },
  {
    .name = "Pflanze 2",
    .sensor_pin = A1,
    .valve_pin = 42, // TODO
  }
};