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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asm 9_55keyd.asm

;//********************************************************* ;文件名: 55KeyD for 8088 ;功能: 8255控制键盘显示实验 ;接线: 连接8279键盘显示模块的JD3E到8255模块的JD3C(PA口); ; JD2E到8255模块的JD4C(PB口)
www.eeworm.com/read/242685/12991081

c 12-4.c

#include "mylib.h" extern uint k; void main(void) { // DDRC=0xF0; //C口高四位为输出控制端口 // DDRA=0xFF; //A口为数据线(一般为输出,仅在读LCD状//态时为输入) // f
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txt lingyanglcddisplay.txt

//IOA0_8 D0_8 数据IOA口低8位 //IOB0_2 RS RW E 控制口IOB低三位 #include void delay(int count); void sendCMD(int dat); //发送命令字 void sendDAT(char
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h numbers.h

#ifndef _Numbers_h #define _Numbers_h void Number1() { P0 = 0x00 ; P2 = 0x00 ; col(0,1,1,1,1,1,1,1); } void Number2() { P0 = 0xFE ; col(0,0,0,0,0,0,0,0); clear(); col(1,1,1,
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asm intr.asm

.section program; #include "intr.def" .extern _ivg_isr; _init_interrupt_vector: .global _init_interrupt_vector; [--sp] = r0; [--sp] = p0; [--sp] = p1; SAVE_LC0();
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23 lljj11.23

V1 I768 U20 N2 = 1LD3 2LD3 3LD3 1A5 2A5 =1Q2 2Q2 1TD8 2TD8 MSL11X MSS P4 0 P8 2 P12 3 P16 3 P20 4 P21 5 P21 4 P21 4 P21 5 P21 4 P21 5 P21 4 P21 4 P21 5 P21 4 P21 5 P21 4 P21 4
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2 m.2

V1 I768 U20 N2 = 1LD3 2LD3 3LD3 1A5 2A5 =1Q2 2Q2 1TD8 2TD8 MSL11X MSS P7 2 P13 3 P13 4 P13 3 P13 4 P13 3 P13 3 P12 4 P13 3 P13 4 P13 3 P13 4 P13 3 P13 3 P13 4 P12 3 P13 4 P13 3
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h yc8051f040.h

#ifndef YC8051F040CPU_H_DEFINED #define YC8051F040CPU_H_DEFINED #define P0PAGE 0x00 sbit P00 = P0 ^ 0; sbit P01 = P0 ^ 1; sbit P02 = P0 ^ 2; sbit P03 = P0 ^ 3; sbit P04 = P0 ^ 4; sbit P0
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h yc8051f040.h

#ifndef YC8051F040CPU_H_DEFINED #define YC8051F040CPU_H_DEFINED #define P0PAGE 0x00 sbit P00 = P0 ^ 0; sbit P01 = P0 ^ 1; sbit P02 = P0 ^ 2; sbit P03 = P0 ^ 3; sbit P04 = P0 ^ 4; sbit P0
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c 2402ci.c

/******************************************************************************* * 24C02读写 3位数码管显示显示开机的次数,断电保持功能 * *硬件连接:数码管数据P0,数码管控制P2,24C02控制SDAP3.7 SCLP3.6 *