Blynk example
Dependents: Blynk_Example_WIZwiki-W7500
Fork of Blynk by
utility/BlynkUtility.h@0:58b20b438383, 2016-05-07 (annotated)
- Committer:
- vshymanskyy
- Date:
- Sat May 07 08:02:50 2016 +0000
- Revision:
- 0:58b20b438383
- Child:
- 5:05777a102fdb
First commit
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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vshymanskyy | 0:58b20b438383 | 1 | /** |
vshymanskyy | 0:58b20b438383 | 2 | * @file BlynkUtility.h |
vshymanskyy | 0:58b20b438383 | 3 | * @author Volodymyr Shymanskyy |
vshymanskyy | 0:58b20b438383 | 4 | * @license This project is released under the MIT License (MIT) |
vshymanskyy | 0:58b20b438383 | 5 | * @copyright Copyright (c) 2015 Volodymyr Shymanskyy |
vshymanskyy | 0:58b20b438383 | 6 | * @date Jun 2015 |
vshymanskyy | 0:58b20b438383 | 7 | * @brief Utility functions |
vshymanskyy | 0:58b20b438383 | 8 | * |
vshymanskyy | 0:58b20b438383 | 9 | */ |
vshymanskyy | 0:58b20b438383 | 10 | |
vshymanskyy | 0:58b20b438383 | 11 | #ifndef BlynkUtility_h |
vshymanskyy | 0:58b20b438383 | 12 | #define BlynkUtility_h |
vshymanskyy | 0:58b20b438383 | 13 | |
vshymanskyy | 0:58b20b438383 | 14 | template<class T> |
vshymanskyy | 0:58b20b438383 | 15 | const T& BlynkMin(const T& a, const T& b) |
vshymanskyy | 0:58b20b438383 | 16 | { |
vshymanskyy | 0:58b20b438383 | 17 | return (b < a) ? b : a; |
vshymanskyy | 0:58b20b438383 | 18 | } |
vshymanskyy | 0:58b20b438383 | 19 | |
vshymanskyy | 0:58b20b438383 | 20 | template<class T> |
vshymanskyy | 0:58b20b438383 | 21 | const T& BlynkMax(const T& a, const T& b) |
vshymanskyy | 0:58b20b438383 | 22 | { |
vshymanskyy | 0:58b20b438383 | 23 | return (b < a) ? a : b; |
vshymanskyy | 0:58b20b438383 | 24 | } |
vshymanskyy | 0:58b20b438383 | 25 | |
vshymanskyy | 0:58b20b438383 | 26 | template <unsigned WSIZE, typename T> |
vshymanskyy | 0:58b20b438383 | 27 | void BlynkAverageSample (T& avg, const T& input) { |
vshymanskyy | 0:58b20b438383 | 28 | avg -= avg/WSIZE; |
vshymanskyy | 0:58b20b438383 | 29 | const T add = input/WSIZE; |
vshymanskyy | 0:58b20b438383 | 30 | // Fix for shorter delays |
vshymanskyy | 0:58b20b438383 | 31 | avg += (add > 0) ? add : -1; |
vshymanskyy | 0:58b20b438383 | 32 | } |
vshymanskyy | 0:58b20b438383 | 33 | |
vshymanskyy | 0:58b20b438383 | 34 | #endif |