#include <DHT.h>
int DHT_PIN = 7;
#include <Adafruit_NeoPixel.h>
int NeoPixel_PIN = 10;
int Number_of_LEDs = 16;
Adafruit_NeoPixel Strip = Adafruit_NeoPixel(Number_of_LEDs, NeoPixel_PIN);
DHT dht(DHT_PIN, DHT22);
void setup(){
  Serial.begin(9600);
  Serial.println("Humidity and Temperature Test");
  dht.begin();
  Strip.begin();
}

void loop(){
  float Humidity = dht.readHumidity();
  float Temperature = dht.readTemperature();
  if(Humidity<45 && Temperature<45){
    setColor(Strip.Color(0, 0, 255));
    delay(500);
  }
  else{
    setColor(Strip.Color(255, 0, 0));
    delay(500);
  }
  Serial.print("Humidity:");
  Serial.print(Humidity);
  Serial.print("Temperature in °C:");
  Serial.print(Temperature);
}

int setColor(uint32_t Color){
  for(int i=0; i<Number_of_LEDs; i++){
    Strip.setPixelColor(i, Color);
    Strip.show();
    delay(500);
  }
}