      if(mode<=0){ //read
         int pin = Str2int(data);
         Serial.println(analogRead(pin));
-        
     }else{
         String sdata[2];
         split(sdata,2,data,'%');

  else if (cmd == "sz") {  
      sizeEEPROM();
  }  

}

void setup()  {

}

void shiftOutHandler(String data) {    
    String sdata[4];
    split(sdata, 4, data, '%');
    int dataPin = sdata[0].toInt();
