2018-04-04 11:27:00 +02:00
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#ifndef _TIMER_H_
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#define _TIMER_H_
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#include <avr/interrupt.h>
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#include <avr/io.h>
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#include <stdint.h>
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void timer_init(void);
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void timer_reset(void);
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2018-04-04 19:37:26 +02:00
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// void timer_overflow(void);
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2018-04-04 11:27:00 +02:00
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2018-04-04 19:37:26 +02:00
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ISR(TIMER1_OVF_vect);
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2018-04-04 11:27:00 +02:00
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uint32_t timer_now32(void);
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uint64_t timer_now64(void);
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// counter | Timer1 | Timer0
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// 61(31)...24 | 23...8 | 7...0 <- Bits
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// 838.8608ms | 12.8µs | 50ns <- each lowest Bit represents
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uint32_t volatile highBits32; // max: ~214.7483648s
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uint64_t volatile highBits64; // max: ~29247a
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2018-04-04 11:51:21 +02:00
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#endif
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