60 lines
2.1 KiB
C
60 lines
2.1 KiB
C
/*
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* This file is part of the Micro Python 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, 2014 Damien P. George
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* Copyright (c) 2015 Daniel Campora
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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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#ifndef PYBRTC_H_
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#define PYBRTC_H_
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// RTC triggers
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#define PYB_RTC_ALARM0 (0x01)
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#define RTC_ACCESS_TIME_MSEC (5)
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#define PYB_RTC_MIN_ALARM_TIME_MS (RTC_ACCESS_TIME_MSEC * 2)
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typedef struct _pyb_rtc_obj_t {
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mp_obj_base_t base;
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mp_obj_t irq_obj;
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uint32_t irq_flags;
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uint32_t alarm_ms;
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uint32_t alarm_time_s;
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uint16_t alarm_time_ms;
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byte pwrmode;
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bool alarmset;
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bool repeat;
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bool irq_enabled;
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} pyb_rtc_obj_t;
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extern const mp_obj_type_t pyb_rtc_type;
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extern void pyb_rtc_pre_init(void);
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extern void pyb_rtc_get_time (uint32_t *secs, uint16_t *msecs);
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extern uint32_t pyb_rtc_get_seconds (void);
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extern void pyb_rtc_calc_future_time (uint32_t a_mseconds, uint32_t *f_seconds, uint16_t *f_mseconds);
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extern void pyb_rtc_repeat_alarm (pyb_rtc_obj_t *self);
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extern void pyb_rtc_disable_alarm (void);
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#endif // PYBRTC_H_
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