         Serial.println(F("setup slight_ButtonInput:"));
         {
             Serial.println(F("  pinMode INPUT_PULLUP"));
-            pinMode(myButtonLeft.getPin(), INPUT_PULLUP);
+            pinMode(mybutton.getPin(), INPUT_PULLUP);
 
-            Serial.println(F("  myButtonLeft.begin();"));
-            myButtonLeft.begin();
+            Serial.println(F("  mybutton.begin();"));
+            mybutton.begin();
 
         }
         Serial.println(F("  finished."));

        } break;
        case slight_ButtonInput::event_HoldingDown : {
            Serial.print(F("duration active: "));
            Serial.println((*pInstance).getDurationActive());
        } break;
        case slight_ButtonInput::event_Up : {
            Serial.print(F("up"));

        } break;
        case slight_ButtonInput::event_ClickMulti : {
            Serial.print(F("click count: "));
            Serial.println((*instance).getClickCount());
        } break;
    } //end switch

