       if(rtsActive == HIGH)
         invertMask = invertMask | UART_INVERSE_RTS;
     }
-    debugPrintf("invert = %d magic values = %d %d, RTS_HIGH=%d, RTS_LOW=%d HIGHHIGH=%d LOWLOW=%d\n",invertMask,ctsActive,rtsActive, DEFAULT_RTS_HIGH, DEFAULT_RTS_LOW, HIGH, LOW);
+    //debugPrintf("invert = %d magic values = %d %d, RTS_HIGH=%d, RTS_LOW=%d HIGHHIGH=%d LOWLOW=%d\n",invertMask,ctsActive,rtsActive, DEFAULT_RTS_HIGH, DEFAULT_RTS_LOW, HIGH, LOW);
     if(invertMask != 0)
       uart_set_line_inverse(UART_NUM_2, invertMask);
     const int CUTOFF = 5;

      break;
    }
  }
  enqueSerialOut(c);
}


  switch(flowControlType)
  {
  case FCT_RTSCTS:
    if(pinSupport[pinCTS])
    {
      //debugPrintf("CTS: pin %d (%d == %d)\n",pinCTS,digitalRead(pinCTS),ctsActive);
      return (digitalRead(pinCTS) == ctsActive);
    }
    return true;
  case FCT_NORMAL:
  case FCT_AUTOOFF:
