mirror of https://github.com/arendst/Tasmota.git
77 lines
1.4 KiB
C
77 lines
1.4 KiB
C
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#ifndef __RTC_H__
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#define __RTC_H__
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#include <Wire.h>
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#define RTC_ADRESS 0x51
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typedef struct
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{
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uint8_t Hours;
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uint8_t Minutes;
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uint8_t Seconds;
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}RTC_TimeTypeDef;
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typedef struct
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{
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uint8_t WeekDay;
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uint8_t Month;
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uint8_t Date;
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uint16_t Year;
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}RTC_DateTypeDef;
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class BM8563_RTC {
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public:
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BM8563_RTC();
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void begin(void);
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void GetBm8563Time(void);
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void SetTime(RTC_TimeTypeDef* RTC_TimeStruct);
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void SetDate(RTC_DateTypeDef* RTC_DateStruct);
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void GetTime(RTC_TimeTypeDef* RTC_TimeStruct);
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void GetDate(RTC_DateTypeDef* RTC_DateStruct);
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int SetAlarmIRQ(int afterSeconds);
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int SetAlarmIRQ( const RTC_TimeTypeDef &RTC_TimeStruct);
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int SetAlarmIRQ( const RTC_DateTypeDef &RTC_DateStruct, const RTC_TimeTypeDef &RTC_TimeStruct);
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void clearIRQ();
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void disableIRQ();
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public:
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uint8_t Second;
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uint8_t Minute;
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uint8_t Hour;
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uint8_t Week;
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uint8_t Day;
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uint8_t Month;
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uint8_t Year;
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uint8_t DateString[9];
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uint8_t TimeString[9];
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uint8_t asc[14];
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private:
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void Bcd2asc(void);
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void DataMask();
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void Str2Time(void);
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void WriteReg(uint8_t reg, uint8_t data);
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uint8_t ReadReg(uint8_t reg);
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uint8_t Bcd2ToByte(uint8_t Value);
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uint8_t ByteToBcd2(uint8_t Value);
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private:
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/*定义数组用来存储读取的时间数据 */
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uint8_t trdata[7];
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/*定义数组用来存储转换的 asc 码时间数据*/
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//uint8_t asc[14];
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};
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#endif
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