/************************************************************************************************* 
                                      PROGRAMMINFO
************************************************************************************************** 
Funktion: Das Datum in das EEPROM schreiben
**************************************************************************************************
Version: 08.01.2021
**************************************************************************************************
Board: UNO V3
**************************************************************************************************
C++ Arduino IDE V1.8.13
**************************************************************************************************
Einstellungen:
https://dl.espressif.com/dl/package_esp32_index.json
http://dan.drown.org/stm32duino/package_STM32duino_index.json
https://raw.githubusercontent.com/espressif/arduino-esp32/gh-pages/package_esp32_dev_index.json
 
 **************************************************************************************************/
#include <EEPROM.h>
int a = 0;
int b = 0;
int c = 0;
int d = 0;

void setup()
{
  Serial.begin(115200);
  
  EEPROM.write(1,8);
 
  EEPROM.write(2,1);

  EEPROM.write(3,20);

  EEPROM.write(4,22);
  
  a = EEPROM.read(1);
  b = EEPROM.read(2);
  c = EEPROM.read(3);
  d = EEPROM.read(4);
  
  Serial.print(a);
  Serial.print(".");  
  Serial.print(b);
  Serial.print("."); 
  Serial.print(c);
  Serial.print(d);
  Serial.println();

       
  if(a == 8)
  {
    Serial.println("Read Succes");
  }
  else
  {
    Serial.println("Read Failed");  
  }
} 
void loop() 
{
}