测转速2.asm
来自「能够测转速的小程序」· 汇编 代码 · 共 1,418 行 · 第 1/2 页
ASM
1,418 行
; 测转速 二部用
ORG 0000H
AA: MOV TMOD , #00010001B
CLR TR1
MOV TL1, #00H
MOV TH1, #00H
JB P3.5, $
JNB P3.5, $
SETB TR1
JB P3.5, $
CLR TR1
MOV A, TH1
CLR C
CJNE A, #05H, AA1
LJMP AA2
AA1:
JC AA3
;***************
;***************
CLR C
MOV A, #0B8H ; TL1
SUBB A, TL1
MOV TL1, A
MOV A, #0BH
SUBB A, TH1
MOV TH1, A
MOV A, TL1
CPL A
MOV TL1, A
MOV A, TH1
CPL A
MOV TH1, A
CLR TF1
SETB TR1
SETB P3.4
JNB TF1, $
CLR P3.4
CLR TR1
CLR TF1
MOV A, #0DEH
CPL A
MOV TL1, A
MOV A, #05H
CPL A
MOV TH1, A
CLR TF1
SETB TR1
SETB P3.7
JNB TF1, $
CLR P3.7
LJMP AA
AA3: ; CLR C
; MOV A, TL1
; RLC A
; MOV TL1, A
; MOV A, TH1
; RLC A
; MOV TH1, A
MOV A, TL1
CPL A
MOV TL1, A
MOV A, TH1
CPL A
MOV TH1, A
CLR TF1
SETB TR1
SETB P3.7
JNB TF1, $
CLR P3.7
MOV A, #0DEH
CPL A
MOV TL1, A
MOV A, #05H
CPL A
MOV TH1, A
CLR TF1
SETB TR1
SETB P3.4
JNB TF1, $
CLR P3.4
LJMP AA
AA2: NOP
MOV A, #0DEH
CPL A
MOV TL1, A
MOV A, #05H
CPL A
MOV TH1, A
CLR TF1
SETB TR1
SETB P3.7
JNB TF1, $
CLR P3.7
MOV A, #0DEH
CPL A
MOV TL1, A
MOV A, #05H
CPL A
MOV TH1, A
CLR TF1
SETB TR1
SETB P3.4
JNB TF1, $
CLR P3.4
LJMP AA
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
LJMP AA
NOP
NOP
LJMP AA
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
LJMP AA
NOP
LJMP AA
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
LJMP AA
NOP
NOP
LJMP AA
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
LJMP AA
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
NOP
NOP
NOP
LJMP AA
⌨️ 快捷键说明
复制代码Ctrl + C
搜索代码Ctrl + F
全屏模式F11
增大字号Ctrl + =
减小字号Ctrl + -
显示快捷键?