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Furi_hal_rtc: new function (#3294)

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* furi_hal_rtc_timestamp_to_datetime added
* hw targets api version sync
* hw targets api version sync, bump
* FuriHal: update rtc docs
* unit tests added

Co-authored-by: hedger <hedger@users.noreply.github.com>
Co-authored-by: Aleksandr Kutuzov <alleteam@gmail.com>
This commit is contained in:
Leptopt1los
2024-01-14 17:07:42 +09:00
committed by GitHub
co-authored by hedger Aleksandr Kutuzov
parent 1f9fd4c42a
commit 3fd5f15e7f
5 changed files with 81 additions and 1 deletions
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targets/f7/furi_hal/furi_hal_rtc.c
+26
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@@ -424,6 +424,32 @@ uint32_t furi_hal_rtc_datetime_to_timestamp(FuriHalRtcDateTime* datetime) {
return timestamp;
}
void furi_hal_rtc_timestamp_to_datetime(uint32_t timestamp, FuriHalRtcDateTime* datetime) {
uint32_t days = timestamp / FURI_HAL_RTC_SECONDS_PER_DAY;
uint32_t seconds_in_day = timestamp % FURI_HAL_RTC_SECONDS_PER_DAY;
datetime->year = FURI_HAL_RTC_EPOCH_START_YEAR;
while(days >= furi_hal_rtc_get_days_per_year(datetime->year)) {
days -= furi_hal_rtc_get_days_per_year(datetime->year);
(datetime->year)++;
}
datetime->month = 1;
while(days >= furi_hal_rtc_get_days_per_month(
furi_hal_rtc_is_leap_year(datetime->year), datetime->month)) {
days -= furi_hal_rtc_get_days_per_month(
furi_hal_rtc_is_leap_year(datetime->year), datetime->month);
(datetime->month)++;
}
datetime->day = days + 1;
datetime->hour = seconds_in_day / FURI_HAL_RTC_SECONDS_PER_HOUR;
datetime->minute =
(seconds_in_day % FURI_HAL_RTC_SECONDS_PER_HOUR) / FURI_HAL_RTC_SECONDS_PER_MINUTE;
datetime->second = seconds_in_day % FURI_HAL_RTC_SECONDS_PER_MINUTE;
}
uint16_t furi_hal_rtc_get_days_per_year(uint16_t year) {
return furi_hal_rtc_days_per_year[furi_hal_rtc_is_leap_year(year) ? 1 : 0];
}