#include <LiquidCrystal.h>
#include <WiFi.h>
#include <HTTPClient.h>

#define RS 23
#define RW 22
#define E  21
#define D4 19
#define D5 18
#define D6 5
#define D7 17


unsigned const long timing = 5000;
unsigned long current_time = 0;

LiquidCrystal lcd(RS, E, D4, D5, D6, D7);
HTTPClient http;

void setup() {
  lcd.begin(16, 2);

  Serial.begin(115200);

  WiFi.begin("Wokwi-GUEST", "", 6);

  while (WiFi.status() != WL_CONNECTED) {
    delay(250);
  }

  Serial.println("");
  Serial.println("WiFi connected");
  Serial.print("IP address: ");
  Serial.println(WiFi.localIP());

  lcd.clear();
  lcd.print("TEM\x87");
  lcd.print("EPAT\x88PA B"); //" "
  lcd.setCursor(0,1);
  lcd.print("\x83");
  lcd.print("E\x86");
  lcd.print("EHO\x92");
  lcd.print("OPCK: ");
}

void loop() {
  // put your main code here, to run repeatedly:
  
  if((millis() - current_time) > timing){
    
    http.begin("https://wttr.in/Zelenogorsk?format=%t");

    int httpResponseCode = http.GET();
    Serial.println(httpResponseCode);
    if(httpResponseCode == 200) {
      String payload = http.getString();

      Serial.println(payload);

      lcd.setCursor(10,1);
      lcd.print(payload);

      lcd.rightToLeft();
      lcd.print("   ");
      lcd.leftToRight();
      lcd.print(" \xB0\x43");

    }
    else {
      Serial.print("error, response code: ");
      Serial.println(httpResponseCode);
    }

    current_time = millis();
  }
  delay(10); // this speeds up the simulation
}