#include <WiFi.h>
#include "ThingSpeak.h"

const char* WIFI_NAME = "Wokwi-GUEST";
const char* WIFI_PASSWORD = "";

const int channelID = 2669089;
const int numberChannel = 1;
const char* readApikey = "I3A36B5WOSWXYUPO";
int readValue;

#define pinButton 32
WiFiClient client;

void setup(){
Serial.begin(115200);
pinMode(pinButton, INPUT_PULLUP);

WiFi.begin(WIFI_NAME, WIFI_PASSWORD);
while (WiFi.status() != WL_CONNECTED) {
  delay(1000);
  Serial.println("WiFi no conectado");
}

Serial.println("¡WiFi conectado!");
Serial.print("IP local: ");
Serial.println(WiFi.localIP());

WiFi.mode(WIFI_STA);
ThingSpeak.begin(client);
}

void loop(){
  if(!digitalRead(pinButton)){
    Serial.println("Leyendo canal de thingspeak...");
    readValue = ThingSpeak.readIntField(channelID, numberChannel, readApikey);
    int statusCode = ThingSpeak.getLastReadStatus();
    if(statusCode == 200) {
     Serial.println("valor leido: " + String(readValue));
    } else {
      Serial.println("HTTP error code" + String(statusCode));
    }
  }
}