ORG 0000H
AJMP MAIN
ORG 000BH
AJMP TIME0
ORG 0030H
MAIN: MOV DPTR, #TAB
MOV IE, #82H
MOV TMOD,#01H
MOV TCON,#00H
MOV TH0,#3CH
MOV TL0,#0B0H
MOV 40H,#0C0H
MOV 41H,#0C0H
MOV R1, #14H
MOV R2,#00H
MOV P2,#0FFH
SETB TR0
///// 以下为显示程序
ST1: MOV A,40H
MOV P0,A
CLR P2.1
ACALL DELAY
MOV A,41H
SETB P2.1
MOV P0,A
CLR P2.2
ACALL DELAY
SETB P2.2
SJMP ST1
/////以下为中断处理程序
TIME0: MOV TH0,#3CH
MOV TL0,#0B0H
DJNZ R1,TIM0
MOV R1,#14H
INC R2
MOV A,R2
CJNE A,#3CH,$+3
JC TIM1
MOV R2,#00H
TIM1: ACALL CHANG
TIM0: RETI
////以下为读取显示子程序
CHANG: MOV A,R2
MOV B,#10H
DIV AB
MOVC A,@A+DPTR
MOV 40H,A
MOV A,B
MOVC A,@A+DPTR
MOV 41H,A
RET
DELAY: MOV R7,#0F0H
DEL: NOP
NOP
DJNZ R7,DEL
RET
TAB:DB 0C0H,0F9H,0A4H,0B0H,099H
DB 092H,082H,0F8H,080H,090H
END
错误提示为:assembling 1.asm...
1.asm(14): error A9: SYNTAX ERROR
1.asm(14): error A3: ILLEGAL CHARACTER
Target not created
求诸位大侠指点一下
我添加了啊,试了好多遍还是那样
不行呀,学校要求用汇编,呵呵
追答这个是什么单片机啊
用的是什么编译器
我不一定能回答了