 void setup() {
   delay(20);
   adc_disable();
-
   pinMode(doRecordPin, INPUT);
   pinMode(microPin, INPUT_PULLUP);
   pinMode(nanoPin, INPUT_PULLUP);

  rangeStatus = microStatus << 1;
  rangeStatus = rangeStatus + nanoStatus;

  recordNo = 0;
  dorecored = false;



  payload._salt = 0;
  payload.devid = DEVICE_ID;
  payload.volt  = 0;

  ads.setGain(GAIN_ONE);
  ads.begin();
