23 lines
546 B
C++
23 lines
546 B
C++
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// Copyright 2022 Darwin Schuppan <darwin@nobrain.org>
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// SPDX license identifier: MIT
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#pragma once
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#include <avr/interrupt.h>
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#include <avr/io.h>
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#include <avr/wdt.h>
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#include <avr/sleep.h>
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static void (*full_reset)() = nullptr;
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void low_power_sleep_minutes(unsigned long t);
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static inline void wdt_enable_with_full_reset() {
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wdt_enable(WDTO_8S); /* Start watchdog timer for 8s. */
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WDTCSR |= (1 << WDIE); /* Enable watchdog interrupt. */
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}
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static inline void disable_recording_interrupts() {
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TIMSK1 &= ~(_BV(OCIE1A) | _BV(OCIE1B));
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}
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