#include <WiFi.h>
#include <time.h>
#include <MD_Parola.h>
#include <MD_MAX72xx.h>
#include <SPI.h>
#include <ESP32Time.h>
#include "Font_Data.h"

#define HARDWARE_TYPE MD_MAX72XX::FC16_HW//**PAROLA_HW
#define MAX_DEVICES 8
ESP32Time rtc; 
/*
#define DATA_PIN  19 // or MOSI 
#define CLK_PIN   18 // or SCK
#define CS_PIN    5 // or SS
*/
#define DATA_PIN  13 // or MOSI 
#define CLK_PIN   14 // or SCK
#define CS_PIN    12 // or SS

//*************TIMER INTERRUPT*******************
volatile int interruptCounter;
int totalInterruptCounter;
 
hw_timer_t * timer = NULL;
portMUX_TYPE timerMux = portMUX_INITIALIZER_UNLOCKED;
 
void IRAM_ATTR onTimer() {
  portENTER_CRITICAL_ISR(&timerMux);
  interruptCounter++;
  portEXIT_CRITICAL_ISR(&timerMux);
 
}
//*************TIMER INTERRUPT*******************





MD_Parola P = MD_Parola(HARDWARE_TYPE, DATA_PIN, CLK_PIN, CS_PIN, MAX_DEVICES);

#define SPEED_TIME  70
#define PAUSE_TIME  0
#define MAX_MESG  150
int zaman = 15;
int timezone = 10800;
int dst = 0;
int mode=0;
int say=0;
int num=0;
const char* ssid = "Wokwi-GUEST";
const char* password = "";
bool wifiDurum = true;
int ledState = LOW;
bool durum=true;
bool wifi_durum=true;
char Message[MAX_MESG+1] ="";
char WeatherTh[MAX_MESG+1] = "";
struct tm timeinfo;
uint16_t  h, m, s;
uint8_t dow;
int  day;
uint8_t month;
String  year;
// Global variables
char szTime[9];    // mm:ss\0
char szsecond[4];    // ss
char szMesg[MAX_MESG+1] = "";
String mesaj="ESP32 kolcu WiFi Clock ";



uint32_t bas = 0; // millis() memory
uint32_t bitis = 0; // millis() memory


void getsec(char *psz)
{ 
 
  //sprintf(psz, "%02d", s);
 
}
void getTime(char *psz, bool f = true)
{
 
  //sprintf(psz, "%02d%c%02d", h, (f ? ':' : ' '), m);
}

//***************************
 void printLocalTime()
{
  
  if(getLocalTime(&timeinfo)){
    
    //rtc.setTimeStruct(timeinfo); 
    Serial.println(&timeinfo, "%A, %B %d %Y %H:%M:%S");
  }
  
}

//***************************


void setup(void)
{
  pinMode(2, OUTPUT);
    Serial.begin(115200);
    delay(100);
    Serial.println();
    Serial.println();
    Serial.print("Connecting to ************************************ ");
    Serial.println(ssid);
   WiFi.begin(ssid, password);
    configTime(10800, 0, "pool.ntp.org", "time.nist.gov");
/*
    while (WiFi.status() != WL_CONNECTED) {
      num++;
      if(num==10){
      ESP. restart();//bağlanma denemesi 10 kez olursa ESP32 yi resetle
      num=0;
      }
      delay(500);
      Serial.print(".");
    }
*/

     //*************TIMER INTERRUPT*******************
  timer = timerBegin(0, 80, true);
  timerAttachInterrupt(timer, &onTimer, true);
  timerAlarmWrite(timer, 1000000, true);
  timerAlarmEnable(timer);
  //*************TIMER INTERRUPT*******************
  Serial.println("");
  Serial.println("WiFi connected");
  Serial.println("IP address: ");
  Serial.println(WiFi.localIP());
  P.setIntensity(0);
 
 

  modeB();
  
  rtc.setTime(30, 24, 15, 17, 1, 2021); 
  
}

void loop(void)
{
  static uint32_t lastTime = 0; // millis() memory
  static uint8_t  display = 0;  // current display mode
  static bool flasher = false;  // seconds passing flasher

  P.displayAnimate();


//*************TIMER INTERRUPT*******************

 if (interruptCounter > 0) {
 
    portENTER_CRITICAL(&timerMux);
    interruptCounter--;
    portEXIT_CRITICAL(&timerMux);
 
    //totalInterruptCounter++;
 //Serial.println("kesme");
    //Serial.print("An interrupt as occurred. Total number: ");
    //Serial.println(totalInterruptCounter);
    //************************************************* 
    if(WiFi.status() == WL_CONNECTED){

Serial.println("*/*/*/*/*/*/*/*/ WiFi bağlı");

    }else{

Serial.println("+/+/+/+/+/+/+/+/ bağlı değil");

    }
    //getTimeReducedTraffic(zaman);//bir saat sonra güncelleme
    //Serial.print("qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq       rtc zamanı : ");
    //Serial.println(rtc.getTime()); 
    //Serial.print("qqqqqqqqqqqqqqqqqqqqqqqqqqqqqqq       rtc zamanı : ");
    //struct tm timeinfo = rtc.getTimeStruct();
 //Serial.println(&timeinfo, "%A, %B %d %Y %H:%M:%S"); 
  printLocalTime();
    getsec(szsecond);
    getTime(szTime, flasher);
    flasher = !flasher;


//***********************************
/*
    if(wifi_durum==true){
WiFi.status() != WL_CONNECTED;
num++;
if(num==10){ESP. restart();}
if(WiFi.status()==WL_CONNECTED){
wifi_durum=false;
num=0;
display=0;
}

    }

*/
 //***************************   
    P.displayReset(0);
    P.displayReset(1);
  
 


    //*******************************
digitalWrite(2, HIGH); // LED YANAR
if(ledState==LOW){

ledState=HIGH;
digitalWrite(2,ledState);
}else{
ledState=LOW;
digitalWrite(2,ledState);

}




  }

//*************TIMER INTERRUPT*******************


}
//********** loop ****************************


//****************************
void modeB(){//saat
  P.begin(2);
  P.setInvert(false);
  P.setZone(0, 0, 0);//msaniye
  P.setZone(1,1,3);//saat dakika
  
  P.setFont(0, numeric7Seg);
  P.setFont(1, numeric7Se);
  
  P.displayZoneText(0, szsecond, PA_LEFT, SPEED_TIME, 0, PA_PRINT, PA_NO_EFFECT);
  P.displayZoneText(1, szTime, PA_CENTER, SPEED_TIME, PAUSE_TIME, PA_PRINT, PA_NO_EFFECT);
  
 
  P.setIntensity(0);
}
//********************