text: #ifndef __MEASUREMENT_H
  #define __MEASUREMENT_H
  
  void adcSetup();
  void performMeasurement(uint16_t *ptrMoisture, int16_t *ptrTemperature);
  void processMeasurements(uint16_t *ptrMoisture, int16_t *ptrTemperature);
  void timer1msStart(volatile uint16_t *ptrToTimeout);
  void measurementReset();
  #endif