#include <WiFi.h>
#include <ThingSpeak.h>
char rede[] = "Wokwi-GUEST";
char senha[] = "";

WiFiClient cliente;

unsigned long canal= 2633749;
const char * ReadAPIKey = "YCJM7LJOHS59QM7L";

void setup() {
  Serial.begin(115200);
  WiFi.begin(rede,senha);
  Serial.print("Conectando-se a rede WiFi:");
  Serial.println(rede);
  while(WiFi.status() != WL_CONNECTED)
  {
    Serial.print(".");
    delay(5000);
  }
  Serial.println("Conectado!");
  ThingSpeak.begin(cliente);
  pinMode(4, OUTPUT);
}

void loop() {
 int x;
 x = ThingSpeak.readLongField(canal, 1 ,ReadAPIKey);
 digitalWrite(4,x);
  delay(15000);
}