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Revision 234

Added by Telmo Baptista almost 5 years ago

RTC functional to retrieve date and time

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utils.h
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#ifndef UTILS_H_INCLUDED
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#define UTILS_H_INCLUDED
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#define BCD_FIRST(n)     (n >> 4)       /** @brief Get first digit (leftmost digit) of 8-bit BCD */


  		




  
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#define BCD_SECOND(n)    (n & 0x0F)     /** @brief Get second digit (rightmost digit) of 8-bit BCD */


  		




  
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/**


  		




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 * @brief Gets the least significant byte of a 16-bit variable


  		




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 * @param val 16-bit variable


  		












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