楼主:
gecer (gecer)
2013-09-11 22:03:01ORG 00H
MOV A,#11111111B
MOV R0,#00000000B
LOOP:MOV P1,A
ACALL DELAY
MOV P1,R0
ACALL DELAY
SJMP LOOP
DELAY:MOV R6,#250
S1:MOV R7,#200
DJNZ R7,$
DJNZ R6,S1
RET
END
小弟用keil编写 build结果有两个warnings 不过keil没有指示哪里的warning
请板友协助
作者: morewatertw (多喝水) 2013-09-12 17:04:00
把startup.a51移除,两者code memory冲突到了.