| 1 | .org 0x0000
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| 2 | rjmp RESET
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| 3 | reti ; INT0_ISR
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| 4 | reti ; PCINT0_ISR
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| 5 | reti ; TIM1_COMPA_ISR
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| 6 | reti ; TIM1_OVF_ISR
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| 7 | reti ; TIM0_OVF_ISR
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| 8 | reti ; EE_RDY_ISR
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| 9 | reti ; ANA_COMP_ISR
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| 10 | reti ; ADC_ISR
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| 11 | reti ; TIM1_COMPB_ISR
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| 12 | reti ; TIM0_COMPA_ISR
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| 13 | reti ; TIM0_COMPB_ISR
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| 14 | reti ; WDT_ISR
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| 15 | reti ; USI_START_ISR
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| 16 | reti ; USI_OVF_ISR
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| 17 |
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| 18 | RESET:
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| 19 | ldi R16,0x00 ; R16(LED_MODE) = 0
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| 20 | ldi R17,0x00 ; R17(LED_COUNTER) = 0
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| 21 | ldi R18,0x00 ; R18(MODE_TIMER) = 0
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| 22 | ; LED_INIT
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| 23 | ldi R20,0x19 ; R20 <- **011001B
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| 24 | out 0x17,R20 ; DDRB <- R20
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| 25 | MAIN_LOOP:
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| 26 | inc R17
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| 27 | inc R18 ; R18(MODE_TIMER)++
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| 28 | cpi R18,0x50 ; TimeLimitChekc
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| 29 | brne LED_CONTROL
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| 30 | ldi R18,0x00 ; R18(MODE_TIMER) CLEAR
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| 31 | inc R16 ; R16(LED_MODE)++
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| 32 | andi R16,0x03
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| 33 | ldi R17,0x00
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| 34 | LED_CONTROL:
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| 35 | cpi R16,0x01
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| 36 | brcs LED_MODE0
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| 37 | breq LED_MODE1
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| 38 | cpi R16,0x03
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| 39 | brne LED_MODE2
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| 40 | rjmp LED_MODE3
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| 41 | ; -------------------------
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| 42 | LED_MODE0:
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| 43 | andi R17,0x03
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| 44 | breq LED_MODE0L
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| 45 | cpi R17,0x02
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| 46 | breq LED_MODE0R
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| 47 | LED_MODE0C:
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| 48 | ldi R20,0xf7 ; R20 <- 11110111B
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| 49 | out 0x18,R20 ; PORTB <- R20
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| 50 | rjmp LED_MODE0_WAIT
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| 51 | LED_MODE0L:
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| 52 | ldi R20,0xfe ; R20 <- 11111110B
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| 53 | out 0x18,R20 ; PORTB <- R20
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| 54 | rjmp LED_MODE0_WAIT
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| 55 | LED_MODE0R:
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| 56 | ldi R20,0xef ; R20 <- 11101111B
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| 57 | out 0x18,R20 ; PORTB <- R20
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| 58 | LED_MODE0_WAIT:
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| 59 | rjmp LED_WAIT
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| 60 | ; -------------------------
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| 61 | LED_MODE1:
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| 62 | mov R20,R17
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| 63 | andi R20,0x04
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| 64 | breq LED_MODE1LR
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| 65 | LED_MODE1C:
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| 66 | ldi R20,0xf7 ; R20 <- 11110111B
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| 67 | out 0x18,R20 ; PORTB <- R20
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| 68 | rjmp LED_MODE1_WAIT
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| 69 | LED_MODE1LR:
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| 70 | ldi R20,0xee ; R20 <- 11101110B
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| 71 | out 0x18,R20 ; PORTB <- R20
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| 72 | LED_MODE1_WAIT:
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| 73 | rjmp LED_WAIT
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| 74 | ; -------------------------
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| 75 | LED_MODE2:
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| 76 | cpi R17,0x01
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| 77 | breq LED_MODE2_ON
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| 78 | cpi R17,0x03
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| 79 | breq LED_MODE2_ON
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| 80 | andi R17,0x07
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| 81 | LED_MODE2_OFF:
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| 82 | ldi R20,0xff ; R20 <- 11111111B
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| 83 | out 0x18,R20 ; PORTB <- R20
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| 84 | rjmp LED_MODE2_WAIT
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| 85 | LED_MODE2_ON:
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| 86 | ldi R20,0xe6 ; R20 <- 11100110B
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| 87 | out 0x18,R20 ; PORTB <- R20
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| 88 | LED_MODE2_WAIT:
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| 89 | rjmp LED_WAIT
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| 90 | ; -------------------------
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| 91 | LED_MODE3:
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| 92 | cpi R17,0x0e
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| 93 | brne LED_MODE3_MAIN
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| 94 | ldi R17,0x00
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| 95 | LED_MODE3_MAIN:
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| 96 | cpi R17,0x01
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| 97 | brcs LED_MODE30
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| 98 | breq LED_MODE31
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| 99 | cpi R17,0x03
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| 100 | brcs LED_MODE32
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| 101 | breq LED_MODE33
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| 102 | cpi R17,0x05
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| 103 | brcs LED_MODE34
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| 104 | breq LED_MODE35
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| 105 | cpi R17,0x07
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| 106 | brcs LED_MODE35
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| 107 | breq LED_MODE34
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| 108 | cpi R17,0x09
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| 109 | brcs LED_MODE33
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| 110 | breq LED_MODE32
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| 111 | cpi R17,0x0b
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| 112 | brcs LED_MODE31
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| 113 | breq LED_MODE30
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| 114 | rjmp LED_MODE35
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| 115 | LED_MODE30:
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| 116 | ldi R20,0xfe ; R20 <- 11111110B
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| 117 | out 0x18,R20 ; PORTB <- R20
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| 118 | rjmp LED_MODE3_WAIT
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| 119 | LED_MODE31:
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| 120 | ldi R20,0xf6 ; R20 <- 11110110B
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| 121 | out 0x18,R20 ; PORTB <- R20
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| 122 | rjmp LED_MODE3_WAIT
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| 123 | LED_MODE32:
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| 124 | ldi R20,0xe6 ; R20 <- 11100110B
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| 125 | out 0x18,R20 ; PORTB <- R20
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| 126 | rjmp LED_MODE3_WAIT
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| 127 | LED_MODE33:
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| 128 | ldi R20,0xe7 ; R20 <- 11100111B
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| 129 | out 0x18,R20 ; PORTB <- R20
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| 130 | rjmp LED_MODE3_WAIT
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| 131 | LED_MODE34:
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| 132 | ldi R20,0xef ; R20 <- 11101111B
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| 133 | out 0x18,R20 ; PORTB <- R20
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| 134 | rjmp LED_MODE3_WAIT
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| 135 | LED_MODE35:
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| 136 | ldi R20,0xff ; R20 <- 11111111B
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| 137 | out 0x18,R20 ; PORTB <- R20
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| 138 | LED_MODE3_WAIT:
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| 139 | ldi R20,0x04 ; WAIT_TIME
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| 140 | rjmp LED_WAIT
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| 141 | ; -------------------------
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| 142 | LED_WAIT:
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| 143 | ldi R20,0x01 ; WAIT_TIME
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| 144 | LED_WAIT0:
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| 145 | ldi R21,0x7f ; R21,0xff
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| 146 | LED_WAIT1:
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| 147 | ldi R22,0xff ; R22,0xff
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| 148 | LED_WAIT2:
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| 149 | nop
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| 150 | dec R22 ; R22--
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| 151 | brne LED_WAIT2 ; R22 != 0 LED_WAIT3
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| 152 | dec R21 ; R21--
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| 153 | brne LED_WAIT1 ; R21 != 0 LED_WAIT2
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| 154 | dec R20 ; R20--
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| 155 | brne LED_WAIT0 ; R20 != 0 LED_WAIT1
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| 156 | rjmp MAIN_LOOP
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