//
//    FILE: TestRunningMedian.ino
//  AUTHOR: Rob Tillaart
//    DATE: 2012-05-03
//
// PUPROSE: test templated version of RunningMedian class
//
// Released to the public domain
//
#include "RunningMedian.h"

const int SENSOR_PIN = A0;

RunningMedian<unsigned int,32> myMedian;

void setup ()
{
  Serial.begin(9600);
  pinMode(SENSOR_PIN, INPUT);
};


void loop() 
{
  unsigned _median;
  unsigned _lowest;
  unsigned _highest;
  float _average;

  Serial.print(myMedian.getCount());
  Serial.print(":");

  // one way of working is that we ask for the status before getting data.  
  if (myMedian.getStatus() == myMedian.OK) {
    myMedian.getMedian(_median);
    Serial.print("Median = ");
    Serial.print(_median);
    Serial.println(" ");

  }
  else { // myMedian.NOK
    Serial.println("No median. ");
  }

  Serial.print(myMedian.getCount());
  Serial.print(":");

  // The other way is that we check the return before relying on the data.
  if (myMedian.getMedian(_median) == myMedian.OK) {
    Serial.print(" Median = ");
    Serial.print(_median);
  }
  else { // myMedian.NOK
    Serial.print(" No median, ");
  }

  if (myMedian.getAverage(_average) == myMedian.OK) {
    Serial.print(" Average = ");
    Serial.print(_average);
  }
  else { // myMedian.NOK
    Serial.print("No average, ");
  }

  if (myMedian.getLowest(_lowest) == myMedian.OK) {
    Serial.print(" lowest = ");
    Serial.print(_lowest);
  }
  else { // myMedian.NOK
    Serial.print("No lowest, ");
  }

  if (myMedian.getHighest(_highest) == myMedian.OK) {
    Serial.print(" highest = ");
    Serial.println(_highest);
  }
  else { // myMedian.NOK
    Serial.println(" No highest. ");
  }

  // now.. add some sensor-data and loop...
  myMedian.add(analogRead(SENSOR_PIN));

  delay(500);
};
// --- END OF FILE ---