Semea/src/main.cpp at main · DaviDubeux/Semea · GitHub

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/*
Modified on Nov 28, 2020
Modified by MehranMaleki from Arduino Examples
Home
*/

#include "Board.h"
#include "Display.h"
#include "Humidity.h"
#include "MyServo.h"
#include "PhSensor.h"
#include "Temperature.h"
#include "Turbidity.h"
#include "WaterLevel.h"
#include "Wifizinho.h"
#include "utils.h"

Wifizinho   wifizinho;
PhSensor    phSensor;
Humidity    humidity;
Turbidity   turbidity;
Temperature temperature;
MyServo     myServo;
WaterLevel  waterLevel;
Board       board;

int selectedSensor = HUMIDITY_SENSOR;

int  lastFeeding  = 0;
long feedInterval = 30000;

void setup() {
  Serial.begin(9600);

  pinMode(JOY_VERT, INPUT);
  pinMode(BUTTON_LEFT_PIN, INPUT_PULLUP);
  pinMode(S0, OUTPUT);
  digitalWrite(S0, LOW);

  board.init();
  wifizinho.connect();
  temperature.begin();
  myServo.init();

  delay(100);
}

static unsigned long now;
static unsigned long lastUpdate = 0;

void loop() {
  int    buttonState    = board.getButtonState();
  Sensor selectedSensor = board.getSelectedSensor();
  waterLevel.update();

  if (buttonState == LOW || (now - lastFeeding >= feedInterval)) {
    lastFeeding = now;
    myServo.dispense();
  }

  now = millis();
  if (now - lastUpdate > 2000) {
    float value = 0.0;
    lastUpdate  = now;
    String path;
    switch (selectedSensor) {
      case PH_SENSOR:
        digitalWrite(S0, HIGH);
        value = phSensor.getPh();
        board.print("PH:");
        if (value != -1) board.print(String(value));
        phSensor.print();
        path = "/pH";
        break;
      case HUMIDITY_SENSOR:
        digitalWrite(S0, LOW);
        value = humidity.getAnalog();
        board.print("Humidity:");
        if (value != -1) board.print(String(value));
        humidity.print();
        path = "/humidity";
        break;
      case TURBIDITY_SENSOR:
        value = turbidity.getDigital();
        board.print("Turbidity:");
        board.print(String(value));
        path = "/turbidity";
        turbidity.print();
        break;
      case TEMPERATURE_SENSOR:
        value = temperature.getTemperature();
        board.print("Temperature:");
        board.print(String(value) + " C");
        Serial.print("Temperature= ");
        Serial.println(String(value) + " C");
        path = "/temperature";
        break;
    }

    String timestamp = String(millis());
    wifizinho.sendData(timestamp, int(value), path);
    lastUpdate = millis();
  }
}