⭐ 欢迎来到虫虫下载站！ | 📦 资源下载 📁 资源专辑 ℹ️ 关于我们
⭐ 虫虫下载站
📤 上传资源

📄 单片机试验00－99计数器.mht

📁 一些Ｃ语言单片机程序
💻 MHT
📖 第 1 页 / 共 5 页
字号:
🔍
12345 
        </O:P></SPAN></SPAN></I></B></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt">Count<SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>EQU 30H<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt">SP1<SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>BIT P3.7<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>ORG 0<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt">START:<SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;=20
        </SPAN>MOV Count,#00H<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt">NEXT:<SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;=20
        </SPAN>MOV A,Count<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>MOV B,#10<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp;=20
        </SPAN>DIV AB<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>MOV DPTR,#TABLE<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp;=20
        </SPAN>MOVC A,@A+DPTR<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>MOV P0,A<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>MOV A,B<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp;=20
        </SPAN>MOVC A,@A+DPTR<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>MOV P2,A<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt">WT:<SPAN=20
        style=3D"mso-tab-count: =
3">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>JNB SP1,WT<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt">WAIT:<SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>JB SP1,WAIT<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>LCALL DELY10MS<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp;=20
        </SPAN>JB SP1,WAIT<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>INC Count<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>MOV A,Count<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp;=20
        </SPAN>CJNE A,#100,NEXT<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>LJMP START<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt">DELY10MS:<SPAN=20
        style=3D"mso-tab-count: 1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; =
</SPAN>MOV=20
        R6,#20<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt">D1:<SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>MOV R7,#248<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>DJNZ R7,$<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp=
;&nbsp;&nbsp;=20
        </SPAN>DJNZ R6,D1<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>RET<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt">TABLE:<SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;=20
        </SPAN>DB 3FH,06H,5BH,4FH,66H,6DH,7DH,07H,7FH,6FH<O:P> =
</O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt"><SPAN=20
        style=3D"mso-tab-count: =
1">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</SPAN><SPAN=20
        style=3D"mso-tab-count: =
2">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbs=
p;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;=20
        </SPAN>END<O:P> </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"MARGIN-LEFT: 18pt; TEXT-INDENT: -18pt; mso-list: l2 =
level1 lfo2; tab-stops: list 18.0pt"><B=20
        style=3D"mso-bidi-font-weight: normal"><I=20
        style=3D"mso-bidi-font-style: normal"><SPAN lang=3DEN-US=20
        style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =
=D3=D7=D4=B2">7=A3=AE<SPAN=20
        style=3D"FONT: 7pt 'Times New Roman'"> </SPAN></SPAN></I></B><B=20
        style=3D"mso-bidi-font-weight: normal"><I=20
        style=3D"mso-bidi-font-style: normal"><SPAN lang=3DEN-US=20
        style=3D"FONT-SIZE: 12pt; FONT-FAMILY: =
=D3=D7=D4=B2">C=D3=EF=D1=D4=D4=B4=B3=CC=D0=F2<O:P>=20
        </O:P></SPAN></I></B></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt">#include =
&lt;AT89X51.H&gt;<O:P>=20
        </O:P></SPAN></P>
        <P class=3DMsoNormal=20
        style=3D"LINE-HEIGHT: 12pt; mso-line-height-rule: exactly"><SPAN =

        lang=3DEN-US style=3D"FONT-SIZE: 9pt">unsigned char code=20
        table[]=3D{0x3f,0x06,0x5b,0x4f,0x66,<O:P> </O:P></SPAN></P>
12345

⌨️ 快捷键说明

复制代码 Ctrl + C
搜索代码 Ctrl + F
全屏模式 F11
切换主题 Ctrl + Shift + D
显示快捷键 ?
增大字号 Ctrl + =
减小字号 Ctrl + -