Li Weiyi / Blynk

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Dependents:   ESP8266BlynkWeatherStation TEST123

Fork of Blynk by Volodymyr Shymanskyy

utility/BlynkUtility.h

Committer:
vshymanskyy
Date:
2016-05-07
Revision:
0:58b20b438383

File content as of revision 0:58b20b438383:

/**
 * @file       BlynkUtility.h
 * @author     Volodymyr Shymanskyy
 * @license    This project is released under the MIT License (MIT)
 * @copyright  Copyright (c) 2015 Volodymyr Shymanskyy
 * @date       Jun 2015
 * @brief      Utility functions
 *
 */

#ifndef BlynkUtility_h
#define BlynkUtility_h

template<class T>
const T& BlynkMin(const T& a, const T& b)
{
    return (b < a) ? b : a;
}

template<class T>
const T& BlynkMax(const T& a, const T& b)
{
    return (b < a) ? a : b;
}

template <unsigned WSIZE, typename T>
void BlynkAverageSample (T& avg, const T& input) {
    avg -= avg/WSIZE;
    const T add = input/WSIZE;
    // Fix for shorter delays
    avg += (add > 0) ? add : -1;
}

#endif