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mọi người giúp em với a!!!!!!!!! lcd của em không hiển thị
em đã test trên proteus ok nhưng làm mạch thật thì không hiển thị.
em làm mạch khóa số nhưng chỉ nhập pass được lần đầu tiên, lần thứ 2 thì nhũng giá trị ở ô nhớ ban đầu em thiết lập bị thay đổi nên em nhập đúng giá trị nhưng vẫn báo sainguyendinhgiap11101905@gmail.com. mọi người giúp em đi ạ. cuối tuần sau em phải nộp bài rùi. thanks mọi người. có gì mọi người góp ý dùm e qua mail nguyendinhgiap11101905@gmail.com
code cua e day a:
;------DO AN MON HOC 1 ------------------------
; NGUOI THUC HIEN: NGUYEN DINH GIAP
; LOP: DV11
; DE TAI:
; NGAY THUC HIEN: 24-02-2014
; NGAY HOAN THANH:
;--------------- DINH NGHIA ------------
;---chan ma tran phim
H_0 EQU P3.0
H_1 EQU P3.1
H_2 EQU P3.2
H_3 EQU P3.3
C0 EQU P3.4
C1 EQU P3.5
C2 EQU P3.6
C3 EQU P3.7
;----chan lcd
E EQU P2.5
RS EQU P2.7
RW EQU P2.6
BF EQU P0.7
LCD EQU P0
UNLOCK EQU P2.3
LOCK EQU P2.4
;--------------------------------
ORG 0
;---- THIET LAP LCD --------------
MOV 41H,#2
MOV 42H,#8
MOV 43H,#0
MOV 44H,#4
MOV 45H,#9
MOV 46H,#3
MOV R6,#0
MOV R5,#3
CLR LOCK
CLR RS
CLR RW
MOV LCD,#38H
CLR E
SETB E
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#06H
CLR E
SETB E
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#00001110B
CLR E
SETB E
MAIN:
CALL CHECK_BF
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#DONG1_CHAO
CALL HIEN_THI
CALL CHECK_BF
MOV DPTR,#DONG2_CHAO
CALL DONG_2
CALL CHECK_BF
CALL HIEN_THI
CALL CHECK_BF
CALL TRE
CALL TRE
CALL TRE
CALL TRE
CALL TRE
CALL TRE
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#DONG3_CHAO
CALL HIEN_THI
CALL CHECK_BF
MOV DPTR,#DONG4_CHAO
CALL DONG_2
CALL CHECK_BF
CALL HIEN_THI
CALL CHECK_BF
;---------- CT ON-------------
CT_ON:
MOV P3,#11111110B
JB C3,$
CALL ON
CALL QUET_PHIM
TIEP:
MOV P3,#11111110B
JB C0,TIEP_1
CALL DOI_PASS
CALL QUET_PHIM
TIEP_1:
JB C1,TIEP
CALL THOAT
RET
THOAT:
SETB UNLOCK
CLR LOCK
JMP MAIN
;--------------------- QUET PHIM -----------------------------------------------------------------------------------------------------------------------------------------------
QUET_PHIM:
MOV P3,#11111110B
L1:
JB C0,L2
CALL SO_1
L2:
JB C1,L3
CALL SO_2
L3:
JB C2,L4
CALL SO_3
L4:
MOV P3,#11111101B
JB C0,L5
CALL SO_4
L5:
JB C1,L7
CALL SO_5
L7:
JB C2,L8
CALL SO_6
L8:
JB C3,L9
JMP CT_OFF
L9:
MOV P3,#11111011B
JB C0,L10
CALL SO_7
L10:
JB C1,L11
CALL SO_8
L11:
JB C2,L12
CALL SO_9
L12:
MOV P3,#11110111B
JB C1,L13
CALL SO_0
L13:
JB C3,QUET_PHIM
CALL XOA
RET
;----------------THI HANH PHIM --------------
;----------- DAP UNG BAN PHIM
SO_0:
CALL DELAY
JNB C1,$
MOV 30H,#0H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_1:
CALL DELAY
JNB C0,$
MOV 30H,#1H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_2:
CALL DELAY
JNB C1,$
MOV 30H,#2H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_3:
CALL DELAY
JNB C2,$
MOV 30H,#3H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_4:
CALL DELAY
JNB C0,$
MOV 30H,#4H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_5:
CALL DELAY
JNB C1,$
MOV 30H,#5H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_6:
CALL DELAY
JNB C2,$
MOV 30H,#6H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_7:
CALL DELAY
JNB C0,$
MOV 30H,#7H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_8:
CALL DELAY
JNB C1,$
MOV 30H,#8H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_9:
CALL DELAY
JNB C2,$
MOV 30H,#9H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
;;;;;;-------------------------------------------------------
KT_ENTER:
MOV P3,#11111011B
JB C3,$
CALL DELAY
JNB C3,$
CALL SO_SANH
RET
XOA:
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#04H
CLR E
SETB E
SETB RS
CLR RW
MOV LCD,#' '
CLR E
SETB E
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#0C6H
CLR E
SETB E
RET
CT_OFF:
JMP MAIN
RET
;----------CHUONG TRINH CON
CAT_MA:
INC R6
MOV P1,R6
MOV A,R6
CJNE A,#1,TIEP1
MOV 31H,30H
MOV P1,31H
TIEP1:
CJNE A,#2,TIEP2
MOV 32H,30H
MOV P1,32H
TIEP2:
CJNE A,#3,TIEP3
MOV 33H,30H
MOV P1,33H
TIEP3:
CJNE A,#4,TIEP4
MOV 34H,30H
MOV P1,34H
TIEP4:
CJNE A,#5,TIEP5
MOV 35H,30H
MOV P1,35H
TIEP5:
CJNE A,#6,TIEP6
MOV 36H,30H
MOV 21H,#0
MOV P1,36H
CALL KT_ENTER
RET
TIEP6:
CALL QUET_PHIM
SO_SANH:
MOV A,31H
CJNE A,41H,WRONG
MOV A,32H
CJNE A,42H,WRONG
MOV A,33H
CJNE A,43H,WRONG
MOV A,34H
CJNE A,44H,WRONG
MOV A,35H
CJNE A,45H,WRONG
MOV A,36H
CJNE A,46H,WRONG
CLR UNLOCK
SETB LOCK
CALL DUNG_PASS
RET
DUNG_PASS:
MOV R6,#0
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#DUNG
CALL HIEN_THI
MOV DPTR,#MOI_VAO
CALL CHECK_BF
CALL DONG_2
CALL CHECK_BF
CALL HIEN_THI
CLR UNLOCK
SETB LOCK
CALL TRE
CALL TRE
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#DOI
CALL HIEN_THI
CALL CHECK_BF
CALL DONG_2
MOV DPTR,#THOAT_1
CALL CHECK_BF
CALL HIEN_THI
CALL TIEP
RET
WRONG:
MOV P1,42H
MOV A,#0
MOV R6,#0
CALL CHECK_BF
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#SAI
CALL HIEN_THI
CALL CHECK_BF
CALL DONG_2
MOV DPTR,#NHAP_LAI
CALL CHECK_BF
CALL HIEN_THI
CALL CHECK_BF
CALL CON_TRO_1
DJNZ R5,NEXT_1
CALL CHECK_BF
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#TROM_1
CALL HIEN_THI
CALL CHECK_BF
CALL DONG_2
MOV DPTR,#TROM_2
CALL CHECK_BF
CALL HIEN_THI
MOV R5,#3
LOOP3:
SETB LOCK
CALL DELAY
CLR LOCK
JMP LOOP3
RET
NEXT_1:
CALL QUET_PHIM
;-------------- HIEN THI LUA CHON
;----------------------------------------------------------
ON:
CALL DELAY
JNB C3,$
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#NHAP1
CALL HIEN_THI
CALL CHECK_BF
CALL DONG_2
MOV DPTR,#PASS1
CALL CHECK_BF
CALL HIEN_THI
CALL CON_TRO
RET
DOI_PASS:
CALL DELAY
JNB C1,$
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#DOI1
CALL HIEN_THI
MOV DPTR,#PASS2
CALL CHECK_BF
CALL DONG_2
CALL CHECK_BF
CALL HIEN_THI
CALL CHECK_BF
CALL CON_TRO
RET
;----------------------- HIEN THI CHUOI
HIEN_THI:
MOV A,R0
MOVC A,@A+DPTR
ACALL XUAT ; Goi chuong trinh hien thi
ACALL DELAY
MOV A,#06H ; Dich con tro sang phai
CALL Delay
INC R0
CJNE R0,#16,HIEN_THI
MOV R0,#0
CALL DELAY
RET
;;;;;;;;------------------------
XUAT:
SETB RS
CLR RW
MOV LCD,A
CLR E
SETB E
CALL CHECK_BF
RET
CON_TRO:
CLR RS
CLR RW
MOV LCD,#0C6H
CLR E
SETB E
RET
CON_TRO_1:
CLR RS
CLR RW
MOV LCD,#0C9H
CLR E
SETB E
RET
CHECK_BF:
CLR RS
SETB RW
SETB BF
AGAIN:
CLR E
SETB E
JB BF,AGAIN
RET
XOA_LCD:
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#00000001B
CLR E
SETB E
CALL DONG_1
RET
DONG_1:
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#80H
CLR E
SETB E
RET
DONG_2:
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#11000000B
CLR E
SETB E
RET
DELAY:
MOV TMOD,#01H
MOV TH0,#HIGH(-1000)
MOV TL0,#LOW(-1000)
SETB TR0
JB TF0,$
CLR TR0
CLR TF0
RET
TRE:
MOV TMOD,#01H
MOV R1,#20
LOOP2:
MOV TH0,#HIGH(-50000)
MOV TL0,#LOW(-50000)
SETB TR0
JB TF0,$
DJNZ R1,LOOP2
CLR TR0
CLR TF0
RET
DONG1_CHAO: DB ' DH GTVT TP HCM '
DONG2_CHAO: DB 'DO AN MON HOC 1 '
DONG3_CHAO: DB 'NGUYEN DINH GIAP'
DONG4_CHAO: DB 'DV11-1151040014 '
THOAT1: DB 'CAM ON BAN DA '
THOAT2: DB 'SU DUNG HE THONG'
NHAP1: DB 'MOI NHAP PASS '
DOI: DB '1. DOI PASS '
THOAT_1: DB '2. THOAT CT '
PASS1: DB 'PASS: '
DOI1: DB 'NHAP PASS CU '
PASS2: DB 'PASS: '
DUNG: DB ' PASS DUNG '
MOI_VAO: DB ' MOI VAO '
SAI: DB 'PASS SAI '
NHAP_LAI: DB 'NHAP LAI: '
TROM_1: DB ' CO TROM '
TROM_2: DB ' CO TROM '
END
con mach day a:
em làm mạch khóa số nhưng chỉ nhập pass được lần đầu tiên, lần thứ 2 thì nhũng giá trị ở ô nhớ ban đầu em thiết lập bị thay đổi nên em nhập đúng giá trị nhưng vẫn báo sainguyendinhgiap11101905@gmail.com. mọi người giúp em đi ạ. cuối tuần sau em phải nộp bài rùi. thanks mọi người. có gì mọi người góp ý dùm e qua mail nguyendinhgiap11101905@gmail.com
code cua e day a:
;------DO AN MON HOC 1 ------------------------
; NGUOI THUC HIEN: NGUYEN DINH GIAP
; LOP: DV11
; DE TAI:
; NGAY THUC HIEN: 24-02-2014
; NGAY HOAN THANH:
;--------------- DINH NGHIA ------------
;---chan ma tran phim
H_0 EQU P3.0
H_1 EQU P3.1
H_2 EQU P3.2
H_3 EQU P3.3
C0 EQU P3.4
C1 EQU P3.5
C2 EQU P3.6
C3 EQU P3.7
;----chan lcd
E EQU P2.5
RS EQU P2.7
RW EQU P2.6
BF EQU P0.7
LCD EQU P0
UNLOCK EQU P2.3
LOCK EQU P2.4
;--------------------------------
ORG 0
;---- THIET LAP LCD --------------
MOV 41H,#2
MOV 42H,#8
MOV 43H,#0
MOV 44H,#4
MOV 45H,#9
MOV 46H,#3
MOV R6,#0
MOV R5,#3
CLR LOCK
CLR RS
CLR RW
MOV LCD,#38H
CLR E
SETB E
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#06H
CLR E
SETB E
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#00001110B
CLR E
SETB E
MAIN:
CALL CHECK_BF
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#DONG1_CHAO
CALL HIEN_THI
CALL CHECK_BF
MOV DPTR,#DONG2_CHAO
CALL DONG_2
CALL CHECK_BF
CALL HIEN_THI
CALL CHECK_BF
CALL TRE
CALL TRE
CALL TRE
CALL TRE
CALL TRE
CALL TRE
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#DONG3_CHAO
CALL HIEN_THI
CALL CHECK_BF
MOV DPTR,#DONG4_CHAO
CALL DONG_2
CALL CHECK_BF
CALL HIEN_THI
CALL CHECK_BF
;---------- CT ON-------------
CT_ON:
MOV P3,#11111110B
JB C3,$
CALL ON
CALL QUET_PHIM
TIEP:
MOV P3,#11111110B
JB C0,TIEP_1
CALL DOI_PASS
CALL QUET_PHIM
TIEP_1:
JB C1,TIEP
CALL THOAT
RET
THOAT:
SETB UNLOCK
CLR LOCK
JMP MAIN
;--------------------- QUET PHIM -----------------------------------------------------------------------------------------------------------------------------------------------
QUET_PHIM:
MOV P3,#11111110B
L1:
JB C0,L2
CALL SO_1
L2:
JB C1,L3
CALL SO_2
L3:
JB C2,L4
CALL SO_3
L4:
MOV P3,#11111101B
JB C0,L5
CALL SO_4
L5:
JB C1,L7
CALL SO_5
L7:
JB C2,L8
CALL SO_6
L8:
JB C3,L9
JMP CT_OFF
L9:
MOV P3,#11111011B
JB C0,L10
CALL SO_7
L10:
JB C1,L11
CALL SO_8
L11:
JB C2,L12
CALL SO_9
L12:
MOV P3,#11110111B
JB C1,L13
CALL SO_0
L13:
JB C3,QUET_PHIM
CALL XOA
RET
;----------------THI HANH PHIM --------------
;----------- DAP UNG BAN PHIM
SO_0:
CALL DELAY
JNB C1,$
MOV 30H,#0H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_1:
CALL DELAY
JNB C0,$
MOV 30H,#1H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_2:
CALL DELAY
JNB C1,$
MOV 30H,#2H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_3:
CALL DELAY
JNB C2,$
MOV 30H,#3H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_4:
CALL DELAY
JNB C0,$
MOV 30H,#4H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_5:
CALL DELAY
JNB C1,$
MOV 30H,#5H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_6:
CALL DELAY
JNB C2,$
MOV 30H,#6H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_7:
CALL DELAY
JNB C0,$
MOV 30H,#7H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_8:
CALL DELAY
JNB C1,$
MOV 30H,#8H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
SO_9:
CALL DELAY
JNB C2,$
MOV 30H,#9H
MOV A,#'*'
CALL XUAT
CALL CAT_MA
RET
;;;;;;-------------------------------------------------------
KT_ENTER:
MOV P3,#11111011B
JB C3,$
CALL DELAY
JNB C3,$
CALL SO_SANH
RET
XOA:
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#04H
CLR E
SETB E
SETB RS
CLR RW
MOV LCD,#' '
CLR E
SETB E
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#0C6H
CLR E
SETB E
RET
CT_OFF:
JMP MAIN
RET
;----------CHUONG TRINH CON
CAT_MA:
INC R6
MOV P1,R6
MOV A,R6
CJNE A,#1,TIEP1
MOV 31H,30H
MOV P1,31H
TIEP1:
CJNE A,#2,TIEP2
MOV 32H,30H
MOV P1,32H
TIEP2:
CJNE A,#3,TIEP3
MOV 33H,30H
MOV P1,33H
TIEP3:
CJNE A,#4,TIEP4
MOV 34H,30H
MOV P1,34H
TIEP4:
CJNE A,#5,TIEP5
MOV 35H,30H
MOV P1,35H
TIEP5:
CJNE A,#6,TIEP6
MOV 36H,30H
MOV 21H,#0
MOV P1,36H
CALL KT_ENTER
RET
TIEP6:
CALL QUET_PHIM
SO_SANH:
MOV A,31H
CJNE A,41H,WRONG
MOV A,32H
CJNE A,42H,WRONG
MOV A,33H
CJNE A,43H,WRONG
MOV A,34H
CJNE A,44H,WRONG
MOV A,35H
CJNE A,45H,WRONG
MOV A,36H
CJNE A,46H,WRONG
CLR UNLOCK
SETB LOCK
CALL DUNG_PASS
RET
DUNG_PASS:
MOV R6,#0
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#DUNG
CALL HIEN_THI
MOV DPTR,#MOI_VAO
CALL CHECK_BF
CALL DONG_2
CALL CHECK_BF
CALL HIEN_THI
CLR UNLOCK
SETB LOCK
CALL TRE
CALL TRE
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#DOI
CALL HIEN_THI
CALL CHECK_BF
CALL DONG_2
MOV DPTR,#THOAT_1
CALL CHECK_BF
CALL HIEN_THI
CALL TIEP
RET
WRONG:
MOV P1,42H
MOV A,#0
MOV R6,#0
CALL CHECK_BF
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#SAI
CALL HIEN_THI
CALL CHECK_BF
CALL DONG_2
MOV DPTR,#NHAP_LAI
CALL CHECK_BF
CALL HIEN_THI
CALL CHECK_BF
CALL CON_TRO_1
DJNZ R5,NEXT_1
CALL CHECK_BF
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#TROM_1
CALL HIEN_THI
CALL CHECK_BF
CALL DONG_2
MOV DPTR,#TROM_2
CALL CHECK_BF
CALL HIEN_THI
MOV R5,#3
LOOP3:
SETB LOCK
CALL DELAY
CLR LOCK
JMP LOOP3
RET
NEXT_1:
CALL QUET_PHIM
;-------------- HIEN THI LUA CHON
;----------------------------------------------------------
ON:
CALL DELAY
JNB C3,$
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#NHAP1
CALL HIEN_THI
CALL CHECK_BF
CALL DONG_2
MOV DPTR,#PASS1
CALL CHECK_BF
CALL HIEN_THI
CALL CON_TRO
RET
DOI_PASS:
CALL DELAY
JNB C1,$
CALL XOA_LCD
CALL CHECK_BF
CALL DONG_1
CALL CHECK_BF
MOV DPTR,#DOI1
CALL HIEN_THI
MOV DPTR,#PASS2
CALL CHECK_BF
CALL DONG_2
CALL CHECK_BF
CALL HIEN_THI
CALL CHECK_BF
CALL CON_TRO
RET
;----------------------- HIEN THI CHUOI
HIEN_THI:
MOV A,R0
MOVC A,@A+DPTR
ACALL XUAT ; Goi chuong trinh hien thi
ACALL DELAY
MOV A,#06H ; Dich con tro sang phai
CALL Delay
INC R0
CJNE R0,#16,HIEN_THI
MOV R0,#0
CALL DELAY
RET
;;;;;;;;------------------------
XUAT:
SETB RS
CLR RW
MOV LCD,A
CLR E
SETB E
CALL CHECK_BF
RET
CON_TRO:
CLR RS
CLR RW
MOV LCD,#0C6H
CLR E
SETB E
RET
CON_TRO_1:
CLR RS
CLR RW
MOV LCD,#0C9H
CLR E
SETB E
RET
CHECK_BF:
CLR RS
SETB RW
SETB BF
AGAIN:
CLR E
SETB E
JB BF,AGAIN
RET
XOA_LCD:
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#00000001B
CLR E
SETB E
CALL DONG_1
RET
DONG_1:
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#80H
CLR E
SETB E
RET
DONG_2:
CALL CHECK_BF
CLR RS
CLR RW
MOV LCD,#11000000B
CLR E
SETB E
RET
DELAY:
MOV TMOD,#01H
MOV TH0,#HIGH(-1000)
MOV TL0,#LOW(-1000)
SETB TR0
JB TF0,$
CLR TR0
CLR TF0
RET
TRE:
MOV TMOD,#01H
MOV R1,#20
LOOP2:
MOV TH0,#HIGH(-50000)
MOV TL0,#LOW(-50000)
SETB TR0
JB TF0,$
DJNZ R1,LOOP2
CLR TR0
CLR TF0
RET
DONG1_CHAO: DB ' DH GTVT TP HCM '
DONG2_CHAO: DB 'DO AN MON HOC 1 '
DONG3_CHAO: DB 'NGUYEN DINH GIAP'
DONG4_CHAO: DB 'DV11-1151040014 '
THOAT1: DB 'CAM ON BAN DA '
THOAT2: DB 'SU DUNG HE THONG'
NHAP1: DB 'MOI NHAP PASS '
DOI: DB '1. DOI PASS '
THOAT_1: DB '2. THOAT CT '
PASS1: DB 'PASS: '
DOI1: DB 'NHAP PASS CU '
PASS2: DB 'PASS: '
DUNG: DB ' PASS DUNG '
MOI_VAO: DB ' MOI VAO '
SAI: DB 'PASS SAI '
NHAP_LAI: DB 'NHAP LAI: '
TROM_1: DB ' CO TROM '
TROM_2: DB ' CO TROM '
END
con mach day a:
