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AT89c51 使用 PC键盘 的 C源代码
AT89c51 使用 PC键盘 的 C源代码-AT89C51 use PC keyboard C source code
- 2023-05-23 13:40:02下载
- 积分:1
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6单片机与单片机之间的数据交换,在
用VC++6.0实现PC机与单片机之间的数据交换-VC 6.0 PC and SCM data exchange between the
- 2022-02-13 20:24:12下载
- 积分:1
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用C51写的EEPROM24c32(I2C)芯片读写程序
用C51写的EEPROM24c32(I2C)芯片读写程序-C51 written by EEPROM24c32 (I2C) chip to read and write procedures
- 2022-12-07 15:45:03下载
- 积分:1
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目 的: 建立DS18B20操作库
目标系统: 基于avr单片机
应用软件: AVRGCC
版 本: Version 1.2
圆版时间:...
目 的: 建立DS18B20操作库
目标系统: 基于avr单片机
应用软件: AVRGCC
版 本: Version 1.2
圆版时间: 2007-09-25
开发人员: heshw99 -Objective: To establish library goals DS18B20 operating systems: avr-based single-chip applications: AVRGCC version: Version 1.2 a round version of Time: 2007-09-25 Developer: heshw99
- 2022-12-20 18:15:03下载
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This program can capture the correct signal sent by the MCU, and SHOW them
该程序能捕捉到单片机发出的正确信号,并显示出来
- 2022-02-15 23:16:50下载
- 积分:1
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基于VC++6.0应用MSCOMM控件的串口通信上位机程序,实现与51单片机的通信...
基于VC++6.0应用MSCOMM控件的串口通信上位机程序,实现与51单片机的通信-Based on VC++ 6.0 Application MSCOMM control PC serial communication procedures, with 51 single-chip communication
- 2022-10-13 13:55:02下载
- 积分:1
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ateml 10位AD 通用程序
ateml 10位AD 通用程序-ateml 10 AD common procedures
- 2023-04-01 05:15:03下载
- 积分:1
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8253的初始化程序举例:
例1:选择2号计数器,工作在3方式,计数初值为533H(2个字节),采用二进制计数。其初始化程序段为
MOV DX,307...
8253的初始化程序举例:
例1:选择2号计数器,工作在3方式,计数初值为533H(2个字节),采用二进制计数。其初始化程序段为
MOV DX,307H ;命令口
MOV AL,10110110B ;2号计数器的初始化命 令字
OUT DX,AL ;写入命令寄存器
MOV DX,306H ;2号计数器数据口
MOV AX,533H ;计数初值
OUT DX,AL ;选送低字节到2号计数器
MOV AL,AH ;取高字节送AL
OUT DX,AL ;后送高字节到2号计数器
-8253 initialization procedures examples : Example 1 : Select counters on the 2nd, in three ways. Counting for the initial 533H (2 bytes), a binary counting. Initialization of its procedures for MOV DX, 307H; I ordered MOV AL, 10110110B; on the 2nd Counter initialize command word OUT DX, AL; write commands Register MOV DX, 306H; data on the 2nd Counter I MOV AX, 533H; Counting initial OUT DX, AL; low-byte sent to the 2nd Counter MOV AL, AH; With a high-byte send AL OUT DX, AL; evacuations high byte counter to the 2nd
- 2023-08-04 20:25:03下载
- 积分:1
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595串入并出芯片的驱动程序,大大减少了输入数出口在单片机开发系统中显示上所占用的数量...
595串入并出芯片的驱动程序,大大减少了输入数出口在单片机开发系统中显示上所占用的数量
- 2022-05-28 16:39:28下载
- 积分:1
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pic microcontroller principle, want to learn PIC microcontroller
pic单片机原理,对于想学习PIC型单片机的同仁是很好的教材,PIC单片机是用途最广这单晶片之一,本教程以PIC16开头的8位单片机为例详细阐述其原理的。-pic microcontroller principle, want to learn PIC microcontroller-based colleagues is a very good teaching, PIC is the most extensive use of this single-chip, the Guide to PIC16 beginning of the 8-bit microcontroller for example detail its principles.
- 2022-03-14 08:04:20下载
- 积分:1