// Example testing sketch for various DHT humidity/temperature sensors
// Written by ladyada, public domain

// REQUIRES the following Arduino libraries:
// - DHT Sensor Library: https://github.com/adafruit/DHT-sensor-library
// - Adafruit Unified Sensor Lib: https://github.com/adafruit/Adafruit_Sensor

#include "DHT.h"

#define DHT1_PIN 13  // for first DHT module
#define DHT2_PIN 12  // for 2nd DHT module and do the same for 3rd and 4th etc.
#define DHT3_PIN 14  // for 2nd DHT module and do the same for 3rd and 4th etc.
#define DHT4_PIN 27  // for 2nd DHT module and do the same for 3rd and 4th etc.
#define DHT5_PIN 26  // for 2nd DHT module and do the same for 3rd and 4th etc.
#define sensor_suara 34
#define sensor_kecepatan_angin 35
//#define DHTPIN 15     // Digital pin connected to the DHT sensor
// Feather HUZZAH ESP8266 note: use pins 3, 4, 5, 12, 13 or 14 --
// Pin 15 can work but DHT must be disconnected during program upload.

// Uncomment whatever type you're using!
//#define DHTTYPE DHT11   // DHT 11
#define DHTTYPE DHT22  // DHT 22  (AM2302), AM2321
//#define DHTTYPE DHT21   // DHT 21 (AM2301)

// Connect pin 1 (on the left) of the sensor to +5V
// NOTE: If using a board with 3.3V logic like an Arduino Due connect pin 1
// to 3.3V instead of 5V!
// Connect pin 2 of the sensor to whatever your DHTPIN is
// Connect pin 3 (on the right) of the sensor to GROUND (if your sensor has 3 pins)
// Connect pin 4 (on the right) of the sensor to GROUND and leave the pin 3 EMPTY (if your sensor has 4 pins)
// Connect a 10K resistor from pin 2 (data) to pin 1 (power) of the sensor

// Initialize DHT sensor.
// Note that older versions of this library took an optional third parameter to
// tweak the timings for faster processors.  This parameter is no longer needed
// as the current DHT reading algorithm adjusts itself to work on faster procs.
//DHT dht(DHTPIN, DHTTYPE);

DHT dht1(DHT1_PIN, DHTTYPE);  //for first DHT module
DHT dht2(DHT2_PIN, DHTTYPE);  // for 2nd DHT module and do the same for 3rd and 4th etc.
DHT dht3(DHT3_PIN, DHTTYPE);  // for 2nd DHT module and do the same for 3rd and 4th etc.
DHT dht4(DHT4_PIN, DHTTYPE);  // for 2nd DHT module and do the same for 3rd and 4th etc.
DHT dht5(DHT5_PIN, DHTTYPE);  // for 2nd DHT module and do the same for 3rd and 4th etc.
float t1;
float t2;
float t3;
float t4;
float t5;
float h1;
float h2;
float h3;
float h4;
float h5;
//int sensor_suara = 34;                 // select the input pin for the potentiometer
int nilai_Sensor_suara = 0;            // v
//int sensor_kecepatan_angin = 35;       // select the input pin for the potentiometer
int nilai_sensor_kecepatan_angin = 0;  // v


void setup() {
  Serial.begin(9600);
  Serial.println(F("DHTxx test!"));


  dht1.begin();  //for first DHT module
  dht2.begin();  //for 2nd DHT module  and do the same for 3rd and 4th etc.
  dht3.begin();  //for 2nd DHT module  and do the same for 3rd and 4th etc.
  dht4.begin();  //for 2nd DHT module  and do the same for 3rd and 4th etc.
  dht5.begin();  //for 2nd DHT module  and do the same for 3rd and 4th etc.
  //dht.begin();
}

void loop() {
  cek_sensor();
}
void cek_sensor() {
  // Wait a few seconds between measurements.
  delay(2000);

  // Reading temperature or humidity takes about 250 milliseconds!
  // Sensor readings may also be up to 2 seconds 'old' (its a very slow sensor)
  h1 = dht1.readHumidity();
  // Read temperature as Celsius (the default)
  t1 = dht1.readTemperature();

  // Check if any reads failed and exit early (to try again).
  if (isnan(h1) || isnan(t1)) {
    Serial.println(F("Failed to read from DHT sensor!"));
    return;
  }
  Serial.print(F("Humidity1: "));
  Serial.print(h1);
  Serial.print(F("%  Temperature1: "));
  Serial.print(t1);
  Serial.println();
  // Wait a few seconds between measurements.

  // Reading temperature or humidity takes about 250 milliseconds!
  // Sensor readings may also be up to 2 seconds 'old' (its a very slow sensor)
  h2 = dht2.readHumidity();
  // Read temperature as Celsius (the default)
  t2 = dht2.readTemperature();

  // Check if any reads failed and exit early (to try again).
  if (isnan(h2) || isnan(t2)) {
    Serial.println(F("Failed to read from DHT sensor!"));
    return;
  }
  Serial.print(F("Humidity2: "));
  Serial.print(h2);
  Serial.print(F("%  Temperature2: "));
  Serial.print(t2);
  Serial.println();
  // Wait a few seconds between measurements.

  // Reading temperature or humidity takes about 250 milliseconds!
  // Sensor readings may also be up to 2 seconds 'old' (its a very slow sensor)
  h3 = dht3.readHumidity();
  // Read temperature as Celsius (the default)
  t3 = dht3.readTemperature();

  // Check if any reads failed and exit early (to try again).
  if (isnan(h3) || isnan(t3)) {
    Serial.println(F("Failed to read from DHT sensor!"));
    return;
  }
  Serial.print(F("Humidity3: "));
  Serial.print(h3);
  Serial.print(F("%  Temperature3: "));
  Serial.print(t3);
  Serial.println();
  // Wait a few seconds between measurements.

  // Reading temperature or humidity takes about 250 milliseconds!
  // Sensor readings may also be up to 2 seconds 'old' (its a very slow sensor)
  h4 = dht4.readHumidity();
  // Read temperature as Celsius (the default)
  t4 = dht4.readTemperature();

  // Check if any reads failed and exit early (to try again).
  if (isnan(h4) || isnan(t4)) {
    Serial.println(F("Failed to read from DHT sensor!"));
    return;
  }
  Serial.print(F("Humidity4: "));
  Serial.print(h4);
  Serial.print(F("%  Temperature4: "));
  Serial.print(t4);
  Serial.println();
  // Wait a few seconds between measurements.

  // Reading temperature or humidity takes about 250 milliseconds!
  // Sensor readings may also be up to 2 seconds 'old' (its a very slow sensor)
  h5 = dht5.readHumidity();
  // Read temperature as Celsius (the default)
  t5 = dht5.readTemperature();

  // Check if any reads failed and exit early (to try again).
  if (isnan(h5) || isnan(t5)) {
    Serial.println(F("Failed to read from DHT sensor!"));
    return;
  }
  Serial.print(F("Humidity5: "));
  Serial.print(h5);
  Serial.print(F("%  Temperature5: "));
  Serial.print(t5);
  Serial.println();
  nilai_Sensor_suara = analogRead(sensor_suara);
  nilai_Sensor_suara = map(nilai_Sensor_suara, 4095, 0, 1024, 0);
  nilai_sensor_kecepatan_angin = analogRead(sensor_kecepatan_angin);
  nilai_sensor_kecepatan_angin = map(nilai_sensor_kecepatan_angin, 4095, 0, 1024, 0);
  Serial.println("Kebisingan: " + String(nilai_Sensor_suara));
  Serial.println("Kecepatan udara: " + String(nilai_sensor_kecepatan_angin));
}