mirror of https://github.com/sqfmi/Watchy.git
38 lines
1.1 KiB
C++
38 lines
1.1 KiB
C++
#ifndef WATCHY_RTC_H
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#define WATCHY_RTC_H
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#include <DS3232RTC.h>
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#include <Rtc_Pcf8563.h>
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#define DS3231 0
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#define PCF8563 1
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#define RTC_DS_ADDR 0x68
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#define RTC_PCF_ADDR 0x51
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#define RTC_YEAR_OFFSET 1900 // Use for calculation to display year properly.
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#define RTC_CENTURY_OFFSET 100 // Short Year offset.
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#define RTC_1900TO1970 2208988800UL // Subtract from NTP to get Epoch.
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#define RTC_1970TO2000 946684800UL // Subtract from Epoch to get Y2k.
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#define RTC_1900TO2000 (RTC_1900TO1970 + RTC_1970TO2000) // Subtract from NTP to get Y2k.
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class WatchyRTC {
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public:
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DS3232RTC rtc_ds;
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Rtc_Pcf8563 rtc_pcf;
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uint8_t rtcType;
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public:
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WatchyRTC();
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void init();
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void config(String datetime);
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void clearAlarm();
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void read(tmElements_t &tm);
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void set(tmElements_t tm);
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uint8_t temperature();
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private:
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void _DSConfig(String datetime);
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void _PCFConfig(String datetime);
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int _getDayOfWeek(int d, int m, int y);
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String _getValue(String data, char separator, int index);
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};
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#endif
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