     delay(11); // approximate
   }
 }
-
+#endif
 // - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
 // DataFlash code
 

          Serial.println("erased");
        }
        break;
      case 'q': // turn quiet mode on or off (don't report bad packets)
        quiet = value;
        break;
      case 'z': // put the ATmega in ultra-low power mode (reset needed)
        if (value == 123) {
          delay(10);

    saveConfig();
  }

#if DATAFLASH
  df_initialize();
#endif 
#if not defined(__AVR_ATtiny84__) || not defined(__AVR_ATtiny44__)    
  showHelp();
#endif
}

void loop() {
