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@@ -849,7 +849,7 @@ void ultrasonic_handle_interrupt()
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516: 81 30 cpi r24, 0x01 ; 1
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516: 81 30 cpi r24, 0x01 ; 1
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518: 41 f4 brne .+16 ; 0x52a <ultrasonic_handle_interrupt+0x18>
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518: 41 f4 brne .+16 ; 0x52a <ultrasonic_handle_interrupt+0x18>
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{
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{
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// set interrupt pin 0 on PORTD to falling edge
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// set interrupt pin 2 on PORTD to falling edge
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EICRA = 0x20;
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EICRA = 0x20;
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51a: 80 e2 ldi r24, 0x20 ; 32
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51a: 80 e2 ldi r24, 0x20 ; 32
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51c: 80 93 6a 00 sts 0x006A, r24 ; 0x80006a <__TEXT_REGION_LENGTH__+0x7e006a>
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51c: 80 93 6a 00 sts 0x006A, r24 ; 0x80006a <__TEXT_REGION_LENGTH__+0x7e006a>
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@@ -64,7 +64,7 @@ void ultrasonic_handle_interrupt()
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// if the interrupt was generated on a rising edge (start sending echo)
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// if the interrupt was generated on a rising edge (start sending echo)
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if (int_stat == INTERRUPT_RISING)
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if (int_stat == INTERRUPT_RISING)
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{
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{
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// set interrupt pin 0 on PORTD to falling edge
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// set interrupt pin 2 on PORTD to falling edge
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EICRA = 0x20;
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EICRA = 0x20;
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// reset the time in timer1
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// reset the time in timer1
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