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Rev | Author | Line No. | Line |
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310 | pangu | 1 | #if defined (__AVR_ATmega8__) |
2 | #define TIMER_TEILER CK8 |
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3 | //#define TIMER_RELOAD_VALUE 125 |
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4 | #endif |
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5 | |||
6 | #define INT0_ENABLE GIMSK |= 0x40 |
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7 | #define INT0_DISABLE GIMSK &= ~0x40 |
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8 | #define TIM0_START TIMSK |= 0x01 |
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9 | #define TIM0_STOPP TIMSK &= ~0x01 |
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10 | #define ICP_INT_ENABLE TIMSK |= 0x20 |
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11 | #define ICP_INT_DISABLE TIMSK &= ~0x20 |
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12 | #define TIMER1_INT_ENABLE TIMSK |= 0x04 |
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13 | #define TIMER1_INT_DISABLE TIMSK &= ~0x04 |
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14 | #define TIMER2_INT_ENABLE TIMSK |= 0x40 |
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15 | #define TIMER2_INT_DISABLE TIMSK &= ~0x40 |
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16 | #define INT0_POS_FLANKE MCUCR |= 0x01 |
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17 | #define INT0_ANY_FLANKE MCUCR |= 0x01 |
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18 | #define INT0_NEG_FLANKE MCUCR &= ~0x01 |
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19 | #define CLR_INT0_FLAG GIFR &= ~0x40 |
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20 | #define INIT_INT0_FLANKE MCUCR &= ~0x03; MCUCR |= 0x02; |
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21 | #define TIMER0_PRESCALER TCCR0 |
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22 | #define ICP_POS_FLANKE TCCR1B |= (1<<ICES1) |
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23 | #define ICP_NEG_FLANKE TCCR1B &= ~(1<<ICES1) |
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24 | |||
25 | |||
26 | extern volatile unsigned int CountMilliseconds; |
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27 | extern volatile unsigned char Timer0Overflow; |
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28 | extern volatile unsigned int flag10ms; |
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29 | |||
30 | |||
31 | void Timer_Init(void); |
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32 | void Delay_ms(unsigned int); |
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33 | unsigned int SetDelay (unsigned int t); |
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34 | char CheckDelay (unsigned int t); |
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35 |