| 160 |
Kevin |
1 |
#ifndef RTC_DS3231_H
|
|
|
2 |
#define RTC_DS3231_H
|
|
|
3 |
|
|
|
4 |
#define DS3231_ADDRESS 0x68
|
|
|
5 |
|
|
|
6 |
#define DS3231_SECONDS 0x00
|
|
|
7 |
#define DS3231_MINUTES 0x01
|
|
|
8 |
#define DS3231_HOUR 0x02
|
|
|
9 |
#define DS3231_DAY 0x03
|
|
|
10 |
#define DS3231_DATE 0x04
|
|
|
11 |
#define DS3231_MONTH 0x05
|
|
|
12 |
#define DS3231_YEAR 0x06
|
|
|
13 |
|
|
|
14 |
#define DS3231_ALARM1_SECONDS 0x07
|
|
|
15 |
#define DS3231_ALARM1_MINUTES 0x08
|
|
|
16 |
#define DS3231_ALARM1_HOUR 0x09
|
|
|
17 |
#define DS3231_ALARM1_DAY_DATE 0x0A
|
|
|
18 |
|
|
|
19 |
#define DS3231_ALARM2_MINUTES 0x0B
|
|
|
20 |
#define DS3231_ALARM2_HOUR 0x0C
|
|
|
21 |
#define DS3231_ALARM2_DAY_DATE 0x0D
|
|
|
22 |
|
|
|
23 |
#define DS3231_CONTROL 0x0E
|
|
|
24 |
#define DS3231_STATUS 0x0F
|
|
|
25 |
|
|
|
26 |
void DS3231_Begin(void);
|
|
|
27 |
|
|
|
28 |
char DS3231_Get_Status(void);
|
|
|
29 |
|
|
|
30 |
void DS3231_Set_Time(char sec, char min, char hour, char day, char date,
|
|
|
31 |
char month, char year, char h_mil, char h_am_pm);
|
|
|
32 |
|
|
|
33 |
void DS3231_Get_Time(char *sec, char *min, char *hour, char *day, char *date,
|
|
|
34 |
char *month, char *year, char *h_mil, char *h_am_pm);
|
|
|
35 |
|
|
|
36 |
//void DS3231_Set_Alarm1(char sec, char min, char hour, char date, bit mil, bit am_pm, bit dt_dy);
|
|
|
37 |
//void DS3231_Set_Alarm2(char min, char hour, char date, bit mil, bit am_pm, bit dt_dy);
|
|
|
38 |
|
|
|
39 |
#endif
|
|
|
40 |
|