p kj / Mbed 2 deprecated LPC824-BlynkWeatherstation

Microduino

Dependencies:   mbed

Fork of Io_moon by Li Weiyi

Blynk_v0_3_7/Blynk/utility/BlynkUtility.h@0:740c1eb2df13, 2016-06-23 (annotated)

Committer:
lixianyu
Date:
Thu Jun 23 11:16:14 2016 +0000
Revision:
0:740c1eb2df13
* AM2321?????????2s????i2c?????; * SimpleTimer??bug?????????????????????????; * Blynk??bug??????????????; * ?????????

Who changed what in which revision?

UserRevisionLine numberNew contents of line
lixianyu 0:740c1eb2df13 1 /**
lixianyu 0:740c1eb2df13 2 * @file BlynkUtility.h
lixianyu 0:740c1eb2df13 3 * @author Volodymyr Shymanskyy
lixianyu 0:740c1eb2df13 4 * @license This project is released under the MIT License (MIT)
lixianyu 0:740c1eb2df13 5 * @copyright Copyright (c) 2015 Volodymyr Shymanskyy
lixianyu 0:740c1eb2df13 6 * @date Jun 2015
lixianyu 0:740c1eb2df13 7 * @brief Utility functions
lixianyu 0:740c1eb2df13 8 *
lixianyu 0:740c1eb2df13 9 */
lixianyu 0:740c1eb2df13 10
lixianyu 0:740c1eb2df13 11 #ifndef BlynkUtility_h
lixianyu 0:740c1eb2df13 12 #define BlynkUtility_h
lixianyu 0:740c1eb2df13 13
lixianyu 0:740c1eb2df13 14 template<class T>
lixianyu 0:740c1eb2df13 15 const T& BlynkMin(const T& a, const T& b)
lixianyu 0:740c1eb2df13 16 {
lixianyu 0:740c1eb2df13 17 return (b < a) ? b : a;
lixianyu 0:740c1eb2df13 18 }
lixianyu 0:740c1eb2df13 19
lixianyu 0:740c1eb2df13 20 template<class T>
lixianyu 0:740c1eb2df13 21 const T& BlynkMax(const T& a, const T& b)
lixianyu 0:740c1eb2df13 22 {
lixianyu 0:740c1eb2df13 23 return (b < a) ? a : b;
lixianyu 0:740c1eb2df13 24 }
lixianyu 0:740c1eb2df13 25
lixianyu 0:740c1eb2df13 26 template <unsigned WSIZE, typename T>
lixianyu 0:740c1eb2df13 27 void BlynkAverageSample (T& avg, const T& input) {
lixianyu 0:740c1eb2df13 28 avg -= avg/WSIZE;
lixianyu 0:740c1eb2df13 29 const T add = input/WSIZE;
lixianyu 0:740c1eb2df13 30 // Fix for shorter delays
lixianyu 0:740c1eb2df13 31 avg += (add > 0) ? add : -1;
lixianyu 0:740c1eb2df13 32 }
lixianyu 0:740c1eb2df13 33
lixianyu 0:740c1eb2df13 34 #endif
lixianyu 0:740c1eb2df13 35