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Tài trợ cho PIC Vietnam |
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| MPASM Lập trình bằng hợp ngữ là một việc làm vô cùng vất vả, tuy nhiên, để hiểu và làm việc với vi điều khiển, hợp ngữ trở thành một công cụ khá đắc lực ... |
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Ðiều Chỉnh | Xếp Bài |
21-11-2011, 01:04 AM
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#7 |
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Đệ tử 3 túi
Tham gia ngày: Nov 2011
Bài gửi: 58
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chạy led đơn ở portb tích cực mức thấp tổng hợp 10 kiểu chạy, bạn có thể tham khảo
PROCESSOR 16F877A #INCLUDE<P16F877A.INC> DEM1 EQU 20H DEM2 EQU 21H __CONFIG _CP_OFF & _WDT_OFF & _BODEN_OFF & _PWRTE_ON & _XT_OSC & _WRT_OFF & _LVP_OFF & _CPD_OFF ORG 0000H BCF STATUS,6 BSF STATUS,5 CLRF TRISB BCF STATUS,5 CLRF PORTB MAIN CHAY0 MOVLW B'01111111' MOVWF PORTB CALL DELAY MOVLW B'10111111' MOVWF PORTB CALL DELAY MOVLW B'11011111' MOVWF PORTB CALL DELAY MOVLW B'11101111' MOVWF PORTB CALL DELAY MOVLW B'11110111' MOVWF PORTB CALL DELAY MOVLW B'11111011' MOVWF PORTB CALL DELAY MOVLW B'11111101' MOVWF PORTB CALL DELAY MOVLW B'11111101' MOVWF PORTB CALL DELAY MOVLW B'11111110' MOVWF PORTB CALL DELAY MOVLW B'11111101' MOVWF PORTB CALL DELAY MOVLW B'11111011' MOVWF PORTB CALL DELAY MOVLW B'11110111' MOVWF PORTB CALL DELAY MOVLW B'11101111' MOVWF PORTB CALL DELAY MOVLW B'11011111' MOVWF PORTB CALL DELAY MOVLW B'10111111' MOVWF PORTB CALL DELAY MOVLW B'01111111' MOVWF PORTB CALL DELAY MOVLW B'10111111' MOVWF PORTB CALL DELAY MOVLW B'11011111' MOVWF PORTB CALL DELAY MOVLW B'11101111' MOVWF PORTB CALL DELAY MOVLW B'11110111' MOVWF PORTB CALL DELAY MOVLW B'11111011' MOVWF PORTB CALL DELAY MOVLW B'11111101' MOVWF PORTB CALL DELAY MOVLW B'11111101' MOVWF PORTB CALL DELAY MOVLW B'11111110' MOVWF PORTB CALL DELAY MOVLW B'11111101' MOVWF PORTB CALL DELAY MOVLW B'11111011' MOVWF PORTB CALL DELAY MOVLW B'11110111' MOVWF PORTB CALL DELAY MOVLW B'11101111' MOVWF PORTB CALL DELAY MOVLW B'11011111' MOVWF PORTB CALL DELAY MOVLW B'10111111' MOVWF PORTB CALL DELAY CHAY1 MOVLW B'00000000' MOVWF PORTB CALL DELAY MOVLW B'10000000' MOVWF PORTB CALL DELAY MOVLW B'11000000' MOVWF PORTB CALL DELAY MOVLW B'11100000' MOVWF PORTB CALL DELAY MOVLW B'11110000' MOVWF PORTB CALL DELAY MOVLW B'11111000' MOVWF PORTB CALL DELAY MOVLW B'11111100' MOVWF PORTB CALL DELAY MOVLW B'11111110' MOVWF PORTB CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY MOVLW B'11111110' MOVWF PORTB CALL DELAY MOVLW B'11111100' MOVWF PORTB CALL DELAY MOVLW B'11111000' MOVWF PORTB CALL DELAY MOVLW B'11110000' MOVWF PORTB CALL DELAY MOVLW B'11100000' MOVWF PORTB CALL DELAY MOVLW B'11000000' MOVWF PORTB CALL DELAY MOVLW B'10000000' MOVWF PORTB CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY MOVLW B'10000000' MOVWF PORTB CALL DELAY MOVLW B'11000000' MOVWF PORTB CALL DELAY MOVLW B'11100000' MOVWF PORTB CALL DELAY MOVLW B'11110000' MOVWF PORTB CALL DELAY MOVLW B'11111000' MOVWF PORTB CALL DELAY MOVLW B'11111100' MOVWF PORTB CALL DELAY MOVLW B'11111110' MOVWF PORTB CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY MOVLW B'11111110' MOVWF PORTB CALL DELAY MOVLW B'11111100' MOVWF PORTB CALL DELAY MOVLW B'11111000' MOVWF PORTB CALL DELAY MOVLW B'11110000' MOVWF PORTB CALL DELAY MOVLW B'11100000' MOVWF PORTB CALL DELAY MOVLW B'11000000' MOVWF PORTB CALL DELAY MOVLW B'10000000' MOVWF PORTB CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY MOVLW B'00000001' MOVWF PORTB CALL DELAY MOVLW B'00000011' MOVWF PORTB CALL DELAY MOVLW B'00000111' MOVWF PORTB CALL DELAY MOVLW B'00001111' MOVWF PORTB CALL DELAY MOVLW B'00011111' MOVWF PORTB CALL DELAY MOVLW B'00111111' MOVWF PORTB CALL DELAY MOVLW B'01111111' MOVWF PORTB CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY MOVLW B'01111111' MOVWF PORTB CALL DELAY MOVLW B'00111111' MOVWF PORTB CALL DELAY MOVLW B'00011111' MOVWF PORTB CALL DELAY MOVLW B'00001111' MOVWF PORTB CALL DELAY MOVLW B'00000111' MOVWF PORTB CALL DELAY MOVLW B'00000011' MOVWF PORTB CALL DELAY MOVLW B'00000001' MOVWF PORTB CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY MOVLW B'00000001' MOVWF PORTB CALL DELAY MOVLW B'00000011' MOVWF PORTB CALL DELAY MOVLW B'00000111' MOVWF PORTB CALL DELAY MOVLW B'00001111' MOVWF PORTB CALL DELAY MOVLW B'00011111' MOVWF PORTB CALL DELAY MOVLW B'00111111' MOVWF PORTB CALL DELAY MOVLW B'01111111' MOVWF PORTB CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY MOVLW B'01111111' MOVWF PORTB CALL DELAY MOVLW B'00111111' MOVWF PORTB CALL DELAY MOVLW B'00011111' MOVWF PORTB CALL DELAY MOVLW B'00001111' MOVWF PORTB CALL DELAY MOVLW B'00000111' MOVWF PORTB CALL DELAY MOVLW B'00000011' MOVWF PORTB CALL DELAY MOVLW B'00000001' MOVWF PORTB CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY CHAY2 MOVLW B'10101010' MOVWF PORTB CALL DELAY MOVLW B'01010101' MOVWF PORTB CALL DELAY MOVLW B'10101010' MOVWF PORTB CALL DELAY MOVLW B'01010101' MOVWF PORTB CALL DELAY MOVLW B'10101010' MOVWF PORTB CALL DELAY MOVLW B'01010101' MOVWF PORTB CALL DELAY MOVLW B'10101010' MOVWF PORTB CALL DELAY MOVLW B'01010101' MOVWF PORTB CALL DELAY CHAY3 MOVLW B'11111111' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY CALL DELAY CHAY4 MOVLW B'10000000' MOVWF PORTB CALL DELAY MOVLW B'01000000' MOVWF PORTB CALL DELAY MOVLW B'00100000' MOVWF PORTB CALL DELAY MOVLW B'00010000' MOVWF PORTB CALL DELAY MOVLW B'00001000' MOVWF PORTB CALL DELAY MOVLW B'00000100' MOVWF PORTB CALL DELAY MOVLW B'00000010' MOVWF PORTB CALL DELAY MOVLW B'00000001' MOVWF PORTB CALL DELAY MOVLW B'00000010' MOVWF PORTB CALL DELAY MOVLW B'00000100' MOVWF PORTB CALL DELAY MOVLW B'00001000' MOVWF PORTB CALL DELAY MOVLW B'00010000' MOVWF PORTB CALL DELAY MOVLW B'00100000' MOVWF PORTB CALL DELAY MOVLW B'01000000' MOVWF PORTB CALL DELAY MOVLW B'10000000' MOVWF PORTB CALL DELAY CHAY5 MOVLW B'11111111' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'11100111' MOVWF PORTB CALL DELAY MOVLW B'11000011' MOVWF PORTB CALL DELAY MOVLW B'10000001' MOVWF PORTB CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY MOVLW B'10000001' MOVWF PORTB CALL DELAY MOVLW B'11000011' MOVWF PORTB CALL DELAY MOVLW B'11100111' MOVWF PORTB CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY CALL DELAY CHAY6 MOVLW B'01111110' MOVWF PORTB CALL DELAY MOVLW B'00111100' MOVWF PORTB CALL DELAY MOVLW B'00011000' MOVWF PORTB CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY MOVLW B'00011000' MOVWF PORTB CALL DELAY MOVLW B'00111100' MOVWF PORTB CALL DELAY MOVLW B'01111110' MOVWF PORTB CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY CALL DELAY CHAY7 MOVLW B'00111111' MOVWF PORTB CALL DELAY MOVLW B'10011111' MOVWF PORTB CALL DELAY MOVLW B'11001111' MOVWF PORTB CALL DELAY MOVLW B'11100111' MOVWF PORTB CALL DELAY MOVLW B'11110011' MOVWF PORTB CALL DELAY MOVLW B'11111001' MOVWF PORTB CALL DELAY MOVLW B'11111100' MOVWF PORTB CALL DELAY MOVLW B'11111001' MOVWF PORTB CALL DELAY MOVLW B'11110011' MOVWF PORTB CALL DELAY MOVLW B'11100111' MOVWF PORTB CALL DELAY MOVLW B'11001111' MOVWF PORTB CALL DELAY MOVLW B'10011111' MOVWF PORTB CALL DELAY MOVLW B'00111111' MOVWF PORTB CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY CHAY8 MOVLW B'01111111' MOVWF PORTB CALL DELAY MOVLW B'10111111' MOVWF PORTB CALL DELAY MOVLW B'11011111' MOVWF PORTB CALL DELAY MOVLW B'11101111' MOVWF PORTB CALL DELAY MOVLW B'11110111' MOVWF PORTB CALL DELAY MOVLW B'11111011' MOVWF PORTB CALL DELAY MOVLW B'11111101' MOVWF PORTB CALL DELAY MOVLW B'11111101' MOVWF PORTB CALL DELAY MOVLW B'11111110' MOVWF PORTB CALL DELAY MOVLW B'01111110' MOVWF PORTB CALL DELAY MOVLW B'10111110' MOVWF PORTB CALL DELAY MOVLW B'11011110' MOVWF PORTB CALL DELAY MOVLW B'11101110' MOVWF PORTB CALL DELAY MOVLW B'11110110' MOVWF PORTB CALL DELAY MOVLW B'11111010' MOVWF PORTB CALL DELAY MOVLW B'11111100' MOVWF PORTB CALL DELAY MOVLW B'01111100' MOVWF PORTB CALL DELAY MOVLW B'10111100' MOVWF PORTB CALL DELAY MOVLW B'11011100' MOVWF PORTB CALL DELAY MOVLW B'11101100' MOVWF PORTB CALL DELAY MOVLW B'11110100' MOVWF PORTB CALL DELAY MOVLW B'11111000' MOVWF PORTB CALL DELAY MOVLW B'01111000' MOVWF PORTB CALL DELAY MOVLW B'10111000' MOVWF PORTB CALL DELAY MOVLW B'11011000' MOVWF PORTB CALL DELAY MOVLW B'11101000' MOVWF PORTB CALL DELAY MOVLW B'11110000' MOVWF PORTB CALL DELAY MOVLW B'01110000' MOVWF PORTB CALL DELAY MOVLW B'10110000' MOVWF PORTB CALL DELAY MOVLW B'11010000' MOVWF PORTB CALL DELAY MOVLW B'11100000' MOVWF PORTB CALL DELAY MOVLW B'01100000' MOVWF PORTB CALL DELAY MOVLW B'10100000' MOVWF PORTB CALL DELAY MOVLW B'11000000' MOVWF PORTB CALL DELAY MOVLW B'01000000' MOVWF PORTB CALL DELAY MOVLW B'10000000' MOVWF PORTB CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY CHAY9 MOVLW B'11111111' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'00000000' MOVWF PORTB CALL DELAY CALL DELAY MOVLW B'11111111' MOVWF PORTB CALL DELAY CALL DELAY GOTO MAIN DELAY MOVLW D'200' MOVWF DEM1 LOOP DECFSZ DEM1 GOTO LOOP1 GOTO THOAT LOOP1 MOVLW D'250' MOVWF DEM2 LOOP3 DECFSZ DEM2 GOTO LOOP3 GOTO LOOP THOAT NOP RETURN RETURN END |
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