#include <ESP8266WiFi.h>
#include <WiFiClientSecure.h>
#include <MAX6675_Thermocouple.h>
#define SCK_PIN 0
#define CS_PIN  4
#define SO_PIN  5
MAX6675_Thermocouple* thermocouple = NULL;
const char* ssid = "wifimeno";
const char* password = "wifiheslo";
const char* host = "smidmartin.cz"; //without https and without www
const int httpsPort = 443;
const char* fingerprint = "87 b3 72 1d 6f 32 b2 27 05 2f 78 e4 99 ec c0 99 0d 02 da 5d"; //sha1 fingerprint of HTTPS certificate
void setup() {
	thermocouple = new MAX6675_Thermocouple(SCK_PIN, CS_PIN, SO_PIN);
  Serial.begin(9600);
  Serial.println();
  Serial.print("Pripojuji se na: ");
  Serial.println(ssid);
  WiFi.mode(WIFI_STA);
  WiFi.begin(ssid, password);
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
  }
  Serial.println("");
  Serial.println("WiFi pripojeno");
  Serial.println("IP address: ");
  Serial.println(WiFi.localIP());

  

}

void loop() {
while (WiFi.status() != WL_CONNECTED) {
	WiFi.begin(ssid, password);
    delay(500);
    Serial.print(".");
  }
const double celsius = thermocouple->readCelsius();
String teplota = String(celsius);
  WiFiClientSecure client;
  if (client.verify(fingerprint, host)) {} else {}
  if (client.connect(host, httpsPort)) {
    String url = "/data.php?teplota="+teplota; 
    client.print(String("GET ") + url + " HTTP/1.1\r\n" + "Host: " + host + "\r\n" + "User-Agent: NodeMCU\r\n" + "Connection: close\r\n\r\n");
  }else if (!client.connect(host, httpsPort)) {
    Serial.println("Connection unsucesssful");
  }
}