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Serial.println("Failed to read from DHT sensor!");
return;
}
// You can send any value at any time.
// Please don't send more that 10 values per second.
Blynk.virtualWrite(V5, h);
Blynk.virtualWrite(V6, t);
}// 온습도 서브함수
void setup()// 조도 + 온습도
{
// Debug console
pinMode(REED_SWITCH, INPUT_PULLUP);// 조도센서
pinMode(D0,OUTPUT); // 조도센서
pinMode(PIR_SWITCH, INPUT_PULLUP);// 인체감지센서
Serial.begin(9600);
Blynk.begin(auth, ssid, pass);
// You can also specify server:
//Blynk.begin(auth, ssid, pass, "blynk-cloud.com", 8442);
//Blynk.begin(auth, ssid, pass, IPAddress(192,168,1,100), 8442);
dht.begin();// 온습도
// Setup a function to be called every second
timer.setInterval(3000L, lightCheck);// 조도
timer.setInterval(3000L, sendSensor);// 온습도
timer.setInterval(3000L, personCheck);// 인체감지
}
void loop()
{
Blynk.run();
timer.run();
}
void lightCheck()
{
int state = analogRead(REED_SWITCH); // ㅈ 도센서 이므로 아날로그로 입력받음
if(state <= 100) {
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