64 lines
2.6 KiB
C
64 lines
2.6 KiB
C
/*
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* This file is part of the MicroPython project, http://micropython.org/
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2013-2023 Damien P. George
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "py/obj.h"
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#include "shared/timeutils/timeutils.h"
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#include "rtc.h"
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// Return the localtime as an 8-tuple.
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STATIC mp_obj_t mp_time_localtime_get(void) {
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// get current date and time
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// note: need to call get time then get date to correctly access the registers
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rtc_init_finalise();
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RTC_DateTypeDef date;
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RTC_TimeTypeDef time;
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HAL_RTC_GetTime(&RTCHandle, &time, RTC_FORMAT_BIN);
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HAL_RTC_GetDate(&RTCHandle, &date, RTC_FORMAT_BIN);
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mp_obj_t tuple[8] = {
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mp_obj_new_int(2000 + date.Year),
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mp_obj_new_int(date.Month),
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mp_obj_new_int(date.Date),
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mp_obj_new_int(time.Hours),
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mp_obj_new_int(time.Minutes),
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mp_obj_new_int(time.Seconds),
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mp_obj_new_int(date.WeekDay - 1),
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mp_obj_new_int(timeutils_year_day(2000 + date.Year, date.Month, date.Date)),
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};
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return mp_obj_new_tuple(8, tuple);
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}
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// Returns the number of seconds, as an integer, since 1/1/2000.
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STATIC mp_obj_t mp_time_time_get(void) {
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// get date and time
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// note: need to call get time then get date to correctly access the registers
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rtc_init_finalise();
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RTC_DateTypeDef date;
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RTC_TimeTypeDef time;
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HAL_RTC_GetTime(&RTCHandle, &time, RTC_FORMAT_BIN);
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HAL_RTC_GetDate(&RTCHandle, &date, RTC_FORMAT_BIN);
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return mp_obj_new_int(timeutils_seconds_since_epoch(2000 + date.Year, date.Month, date.Date, time.Hours, time.Minutes, time.Seconds));
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}
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