// ************************************************************************************************
//
// Documentation for this, and the rest of the LC libraies that make this up.
// Here's the book : https://github.com/leftCoast/LC_libraryDocs/blob/main/LC_libraries.pdf
// Search for : timeObj & runningAvg
//
// ************************************************************************************************

#include <timeObj.h>
#include <runningAvg.h>

#define MS_PER_READING  1000
#define NUM_READINGS    10

timeObj     readingTimer(MS_PER_READING); // A timer.
runningAvg  smoother(NUM_READINGS);       // A smoother. (running average).
float       result;                       // The global result value.

void setup() {
  Serial.begin(115200);
  // Other setup() things.
}

void loop() {

  if (readingTimer.ding()) {                    // If the timer expires..
    result = smoother.addData(analogRead(A0));  // Take reading and get avearage result.
    Serial.print("Reading : ");                 // Send it out to Mrs user.
    Serial.println(result,2);                   // This too.
    readingTimer.stepTime();                    // Reset the timer for next reading.
  }                                             //
  // Do other loop() things.
}