diff --git a/ESP32/06-DimmableLED/06-DimmableLED.ino b/ESP32/06-DimmableLED/06-DimmableLED.ino
index 967f4c0..5bad2b0 100644
--- a/ESP32/06-DimmableLED/06-DimmableLED.ino
+++ b/ESP32/06-DimmableLED/06-DimmableLED.ino
@@ -61,14 +61,10 @@ void setup() {
   homeSpan.setPairingCode("11122333");
   homeSpan.setQRID("111-22-333");
 
-  homeSpan.begin(Category::Lighting,"HomeSpan LED");
-  
-  new SpanAccessory(); 
-  
-    new Service::AccessoryInformation(); 
-      new Characteristic::Identify();                
+// konfiguracja WIFI przez port szerefowy "W<returm"
 
-    new DEV_LED(16);                // create an on/off LED attached to pin 16 (same as in Example 5)
+  homeSpan.begin(Category::Lighting,"HomeSpan LED tst");
+  
 
   new SpanAccessory(); 
   
diff --git a/ESP32/06-DimmableLED/DEV_LED.h b/ESP32/06-DimmableLED/DEV_LED.h
index 8fc95f0..7e72611 100644
--- a/ESP32/06-DimmableLED/DEV_LED.h
+++ b/ESP32/06-DimmableLED/DEV_LED.h
@@ -1,32 +1,3 @@
-
-////////////////////////////////////
-//   DEVICE-SPECIFIC LED SERVICES //
-////////////////////////////////////
-
-struct DEV_LED : Service::LightBulb {               // ON/OFF LED
-
-  int ledPin;                                       // pin number defined for this LED
-  SpanCharacteristic *power;                        // reference to the On Characteristic
-  
-  DEV_LED(int ledPin) : Service::LightBulb(){       // constructor() method
-
-    power=new Characteristic::On();                 
-    this->ledPin=ledPin;                            
-    pinMode(ledPin,OUTPUT);                         
-    
-  } // end constructor
-
-  boolean update(){                              // update() method
-
-    digitalWrite(ledPin,power->getNewVal());      
-   
-    return(true);                               // return true
-  
-  } // update
-};
-      
-//////////////////////////////////
-
 // Here's the new code defining DEV_DimmableLED - changes from above are noted in the comments
 
 struct DEV_DimmableLED : Service::LightBulb {       // Dimmable LED