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35 #include "drv_digital_out.h"
36 #include "drv_digital_in.h"
37 #include "drv_one_wire.h"
59 #define RTC4_CMD_READ_CLOCK 0x66
60 #define RTC4_CMD_WRITE_CLOCK 0x99
78 #define RTC4_SEC_PER_MINUTE 60
79 #define RTC4_SEC_PER_HOUR 3600
80 #define RTC4_SEC_PER_DAY 86400
81 #define RTC4_START_YEAR 1970
82 #define RTC4_DAYS_PER_LEAP_YEAR 366
83 #define RTC4_DAYS_PER_YEAR 365
84 #define RTC4_DAYS_IN_FEB 29
102 #define RTC4_DCB_INT_ENABLE 0x80
103 #define RTC4_DCB_OSC_ENABLE 0x0C
104 #define RTC4_DCB_INTERVAL_1S 0x00
105 #define RTC4_DCB_INTERVAL_4S 0x10
106 #define RTC4_DCB_INTERVAL_32S 0x20
107 #define RTC4_DCB_INTERVAL_64S 0x30
108 #define RTC4_DCB_INTERVAL_2048S 0x40
109 #define RTC4_DCB_INTERVAL_4096S 0x50
110 #define RTC4_DCB_INTERVAL_65536S 0x60
111 #define RTC4_DCB_INTERVAL_131072S 0x70
117 #define RTC4_FAMILY_CODE 0x27
135 #define RTC4_MAP_MIKROBUS( cfg, mikrobus ) \
136 cfg.gp0 = MIKROBUS( mikrobus, MIKROBUS_PWM ); \
137 cfg.gp1 = MIKROBUS( mikrobus, MIKROBUS_AN ); \
138 cfg.int_pin = MIKROBUS( mikrobus, MIKROBUS_INT )
void rtc4_cfg_setup(rtc4_cfg_t *cfg)
RTC 4 configuration object setup function.
pin_name_t gp0
Definition: rtc4.h:203
rtc4_gpio_sel_t
RTC 4 Click gpio selector.
Definition: rtc4.h:173
uint32_t day
Definition: rtc4.h:164
uint32_t sec
Definition: rtc4.h:152
err_t rtc4_init(rtc4_t *ctx, rtc4_cfg_t *cfg)
RTC 4 initialization function.
err_t rtc4_set_unix_and_int(rtc4_t *ctx, uint32_t unix_time, uint8_t int_interval)
RTC 4 set unix and interrupt interval function.
RTC 4 Click time object.
Definition: rtc4.h:149
pin_name_t int_pin
Definition: rtc4.h:207
uint8_t rtc4_get_interrupt(rtc4_t *ctx)
RTC 4 get interrupt function.
void rtc4_unix_to_date_time(uint32_t unix_time, rtc4_date_t *date, rtc4_time_t *time)
RTC 4 unix to date time function.
rtc4_time_t time
Definition: main.c:30
err_t rtc4_check_communication(rtc4_t *ctx)
RTC 4 check communication function.
err_t rtc4_set_date_time(rtc4_t *ctx, rtc4_date_t *date, rtc4_time_t *time, uint8_t int_interval)
RTC 4 set date time function.
pin_name_t gp1
Definition: rtc4.h:204
err_t rtc4_get_unix_time(rtc4_t *ctx, uint32_t *unix_time)
RTC 4 get unix time function.
uint8_t address
Definition: rtc4.h:192
uint32_t min
Definition: rtc4.h:151
@ RTC4_GPIO_0
Definition: rtc4.h:174
RTC 4 Click configuration object.
Definition: rtc4.h:201
uint32_t month
Definition: rtc4.h:163
@ RTC4_ERROR
Definition: rtc4.h:220
@ RTC4_GPIO_1
Definition: rtc4.h:175
@ RTC4_OK
Definition: rtc4.h:219
RTC 4 Click date object.
Definition: rtc4.h:161
rtc4_gpio_sel_t gpio_sel
Definition: rtc4.h:209
rtc4_return_value_t
RTC 4 Click return value data.
Definition: rtc4.h:218
rtc4_date_t date
Definition: main.c:31
err_t rtc4_get_date_time(rtc4_t *ctx, rtc4_date_t *date, rtc4_time_t *time)
RTC 4 get date time function.
digital_in_t int_pin
Definition: rtc4.h:186
one_wire_t ow
Definition: rtc4.h:189
uint32_t year
Definition: rtc4.h:162
void rtc4_gpio_selection(rtc4_cfg_t *cfg, rtc4_gpio_sel_t gpio_sel)
RTC 4 driver interface setup function.
RTC 4 Click context object.
Definition: rtc4.h:184
one_wire_rom_address_t rom_addr
Definition: rtc4.h:191
uint32_t hours
Definition: rtc4.h:150
void rtc4_date_time_to_unix(rtc4_date_t *date, rtc4_time_t *time, uint32_t *unix_time)
RTC 4 date time to unix function.