代码搜索:P0口控制

找到约 10,000 项符合「P0口控制」的源代码

代码结果 10,000
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htm 基于gsm和mcu的远程家电控制系统,gsm,mcu,远程家电控制系统-中电网.htm

基于GSM和MCU的远程家电控制系统,GSM,MCU,远程家电控制系统-中电网
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asm 1.asm

ORG 0H LJMP MAIN ORG 30H MAIN: MOV P0,#0FFH MOV P2,#0H DISPLAY: SETB P2.0 ;选择第一个数码管 MOV P0,#0C0H;送到P0口数码管显示 LCALL DELAY ;显示延时 MOV P0,#0FFH CLR P2.0 ;选择第二个数码管 SETB P2.1 MOV P
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txt 1602lcd显示程序汇编.txt

ORG 0000H;程序从00H执行 RS EQU P2.0;(定义RS为P2.0) RW EQU P2.1; (定义RW为P2.1) E EQU P2.2;(定义E为P2.2) MOV P0,#01H;(送01H到P0)清除屏幕 ACALL ENABLE;(调用ENABLE字程序) MOV P0,#01H;(送01H到P0口)清除屏幕 ACALL ENABLE;(调用EN
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c key4x412232.c

#include "reg51.h" #include"intrins.h" #define uchar unsigned char #define uint unsigned int #define nop _nop_() /*定义空操作指令*/ #define DATE P0 //数据口 //键盘扫描 #define x(n)
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c fyd12864.c

#include #include "FYD12864.h" //IO输入输出控制 void InitP0(bit i) { if(i==1) P0 = 0xff; else P0 = 0x00; } //短延时函数:ShortDelay() void ShortDelay(uchar i) { for(;i>0;i--) ;
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c fyd12864.c

#include #include "FYD12864.h" //IO输入输出控制 void InitP0(bit i) { if(i==1) P0 = 0xff; else P0 = 0x00; } //短延时函数:ShortDelay() void ShortDelay(uchar i) { for(;i>0;i--) ;
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c fyd12864.c

#include #include "FYD12864.h" //IO输入输出控制 void InitP0(bit i) { if(i==1) P0 = 0xff; else P0 = 0x00; } //短延时函数:ShortDelay() void ShortDelay(uchar i) { for(;i>0;i--) ;
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c fyd12864.c

#include #include "FYD12864.h" //IO输入输出控制 void InitP0(bit i) { if(i==1) P0 = 0xff; else P0 = 0x00; } //短延时函数:ShortDelay() void ShortDelay(uchar i) { for(;i>0;i--) ;
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c fyd12864.c

#include #include "FYD12864.h" //IO输入输出控制 void InitP0(bit i) { if(i==1) P0 = 0xff; else P0 = 0x00; } //短延时函数:ShortDelay() void ShortDelay(uchar i) { for(;i>0;i--) ;
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h ad985x.h

#ifndef __AD985X_H #define __AD985X_H #include /*AD985X的三根控制线定义*/ sbit fqud_985x = P3^0; //AD985x的频率更新控制线与MCU的P3.0IO口连接 sbit reset_985x = P3^1; //AD985x的复位信号控制线与MCU的P3.1IO口连接 sbit