RunningAverage Class on playground (updated)

Development Libraries
25

Or use an array of objects. Note the allocation is somewhat different

(note not tested, highly experimental)

//
//    FILE: runningAverageTest.ino
//  AUTHOR: Rob Tillaart
//    DATE: 2014-05-07
//
// PUPROSE: show working of runningAverage
//

#include "RunningAverage.h"

RunningAverage *RA[6];  // 6 pointers to RA objects
int pin[6] = { 
  A0, A1, A2, A3, A4, A5 };
int size[6] = { 15, 13, 11, 9, 7, 5 };

int samples = 0;

void setup(void) 
{
  Serial.begin(115200);
  Serial.println("Demo RunningAverage lib");
  Serial.print("Version: ");
  Serial.println(RUNNINGAVERAGE_LIB_VERSION);

  for (int i=0;i<6; i++) 
  {
    RA[i] = new RunningAverage( size[i] );
    RA[i]->clear();
  }
}

void loop(void) 
{
  for (int i=0; i<6; i++)
  {
    RA[i]->addValue(analogRead(pin[i]));
  }

  for (int i=0; i<6; i++)
  {
    Serial.print(RA[i]->getAverage(), 3);
    Serial.print(",");
  }
  Serial.println();

  samples++;
  if (samples == 300)
  {
    samples = 0;
    for (int i=0;i<6; i++) 
    {
      RA[i]->clear();
    }
  }
  delay(100);
}