DCF77-library-for-STM32F4
This library receiving DCF77 signal with strong noise,
but require significantly cpu power (140 uS @ 168 MHz)
/**
- @file dcf77.c
- @author Maxim Enbaev
- @version V2.0
- @date 28-September-2015
- @brief This file provides DCF77 signal reception library for STM32F4 microcontrollers
- @attention
-
- The MIT License (MIT)
- Copyright (c) 2016 Maxim Enbaev emax@cosmostat.com
-
- Permission is hereby granted, free of charge, to any person obtaining a copy of this software
- and associated documentation files (the "Software"), to deal in the Software without restriction,
- including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense,
- and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so,
- subject to the following conditions:
-
- The above copyright notice and this permission notice shall be included in all copies or substantial portions
- of the Software.
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- THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED,
- INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
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- ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. *
-
*/