 #define RGB_IDLE 0xF1
 #define RGB_TEST 0xF2
 #define RGB_TRAN 0xF3
+
+#define LED_1 5
+#define LED_2 3
 
 byte state = RGB_IDLE;
 

    mode_test();
    Wire.write( state );
  }
}

void writeDmxValues()

      default: state = RGB_IDLE; break;  
    }
    
    digitalWrite(LED_1, LOW);
    return;
  }
  
