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*
* Change WiFi ssid, pass, and Blynk auth token to run :)
*
**************************************************************/
#define BLYNK_PRINT Serial // Comment this out to disable prints and save space
#include <ESP8266WiFi.h>
#include <BlynkSimpleEsp8266.h>
#include <DHT.h>// 온습도센서
#define REED_SWITCH A0// 조도센서
#define PIR_SWITCH 2 // 인체감지센서

// You should get Auth Token in the Blynk App.
// Go to the Project Settings (nut icon).
char auth[] = "5a9d9b7e42014a4cac24bfab463028f9";

// Your WiFi credentials.
// Set password to "" for open networks.
char ssid[] = "";
char pass[] = "";
WidgetLED led(V0);// 인체감지

int pState = HIGH;// 조도센서
int pfeel = HIGH;// 인체감지센서

#define DHTPIN 2 // What digital pin we're connected to 온습도

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

DHT dht(DHTPIN, DHTTYPE);// 온습도
BlynkTimer timer;// 온습도l;p'l;

// This function sends Arduino's up time every second to Virtual Pin (5).
// In the app, Widget's reading frequency should be set to PUSH. This means
// that you define how often to send data to Blynk App.

void sendSensor()
{
float h = dht.readHumidity();
float t = dht.readTemperature(); // or dht.readTemperature(true) for Fahrenheit

if (isnan(h) || isnan(t)) {

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