//Envío de datos a Thinkspeak 
#include <WiFi.h>
#include <HTTPClient.h>

int pir = 32;
int led = 33;

int status_pir = 0;

String url= "https://api.thingspeak.com/update?";
String api_key= "9DBSUNUPPCD8OPRY";
String sensor= "field4";

void setup(){
  pinMode(led, OUTPUT);
  pinMode(pir, INPUT);

  delay(1000);
  Serial.begin(115200);

  WiFi.begin("Wokwi-GUEST", "");

  while((WiFi.status() != WL_CONNECTED)) {
      delay(500);
      Serial.print(".");
    }
      Serial.println("Wifi conected");
}

void loop(){
  status_pir = digitalRead(pir);
  
  if (status_pir == 1){
    digitalWrite(led, HIGH);
  }
  else{
    digitalWrite(led, LOW);
  }
  if((WiFi.status() == WL_CONNECTED)) {
    HTTPClient http;
    String message=url+"api_key="+api_key+"&"+sensor+"="+String(status_pir);
    http.begin(message);

    int httpCode = http.GET();
    Serial.println(message);
    Serial.print("Get code");
    Serial.println(httpCode);
    http.end();
  }
  delay (3000);
}