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Description: 这是一个51单片机与PC的通信系统：利用3*4小键盘输入0~9的一串数字（不大于5），通过8051自带的串口发送给PC并显示在系统的6位LED上；单片机接收上位机的输入并显示在LED上。8051串行口经232电平转换后，与PC机串行口相连。PC机使用串口调试应用程序V2.2.exe，实现上位机与下位机的通讯。-This is a 51 microcontroller and PC communication system : use 3 * 4 0 small keyboard input of a bunch of nine-figure (no more than 5), by 8051, bringing their serial sent to the PC and display system in the six LED; SCM receiving PC input and displayed on the LED on. 8,051 by 232 serial port-level conversion, and the PC serial port connected. PC using serial debugging applications V2.2.exe achieve PC and the next crew communications.
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Size: 204344 |
Author: Jawen |
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Description: 8051实现232串口控制的最简单程序,仅用于学习及熟悉232串口的基本控制-8051 232 serial control to achieve the most simple procedures, only for learning and familiarity with the basic 232 serial control
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Size: 17240 |
Author: 朱允斌 |
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Description: 本代码是用C8051F330 MCU对24LC256EEPROM的读写和与RS232终端以9600BPS速率通信代码.-this code is used to 24LC256EEPROM C8051F330 MCU reader and RS232 terminals to 9600BPS rate communications code.
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Size: 41984 |
Author: 许之敏 |
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Description: 这是一个51单片机与PC的通信系统：利用3*4小键盘输入0~9的一串数字（不大于5），通过8051自带的串口发送给PC并显示在系统的6位LED上；单片机接收上位机的输入并显示在LED上。8051串行口经232电平转换后，与PC机串行口相连。PC机使用串口调试应用程序V2.2.exe，实现上位机与下位机的通讯。-This is a 51 microcontroller and PC communication system : use 3* 4 0 small keyboard input of a bunch of nine-figure (no more than 5), by 8051, bringing their serial sent to the PC and display system in the six LED; SCM receiving PC input and displayed on the LED on. 8,051 by 232 serial port-level conversion, and the PC serial port connected. PC using serial debugging applications V2.2.exe achieve PC and the next crew communications.
Platform: |
Size: 203776 |
Author: Jawen |
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Description: 8051实现232串口控制的最简单程序,仅用于学习及熟悉232串口的基本控制-8051 232 serial control to achieve the most simple procedures, only for learning and familiarity with the basic 232 serial control
Platform: |
Size: 17408 |
Author: 朱允斌 |
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Description: 基于8051的网络远程控制系统
本项目通过网络实现远程监控，远程的电脑具有固定IP，在远程电脑的COM1的串行传输端口接一块8051控制板，然后以RS-232传输方式传输数据到8051的电路板，8051控制板上采用固态继电器（Solid State Relay）连接到电子产品，从而可以远程控制这些电子产品何时开启或关闭。8051控制板上还可以每分钟测量一次当前温度，再传输到远程监控端。-8051-based network remote control system for the item through the network to achieve remote monitoring, remote computers with fixed IP, the remote computer
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Size: 4096 |
Author: 陈永 |
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Description: /8051单片机TLC1549数据采集程序源代码
//单片机：At89S52
//连接类型：232 |485 接口
//校验方式：checksum
//开发环境：keil C-/ 8051 TLC1549 data acquisition source code// single-chip: At89S52// connection type: 232 | 485// Check mode: checksum// development environment: keil C
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Size: 7168 |
Author: 缪洁辉 |
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Description: Dallas Semiconductor基于8051的微控制器类产品中,许多型号都支持通过通用RS-232串口实现在系统编程。-Dallas Semiconductor MTK
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Size: 1494016 |
Author: Mr.mao |
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Description: 内容涉及到将标准8051或80C51串行口
（UART）应用于通常的RS-232串行通讯时，如何确定波特率及晶振频率。-Content related to 8051 or 80C51 standard serial port (UART) used in the usual RS-232 serial communication, how to determine the baud rate and the crystal frequency.
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Size: 157696 |
Author: jeff |
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Description: communication with 8051 lcd and PC through rs232
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Size: 71680 |
Author: sau |
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Description: /8051单片机TLC1549数据采集程序源代码 //单片机：At89S52 //连接类型：232 |485 接口 //校验方式：checksum //开发环境：keil C-/ 8051 TLC1549 data acquisition source code// single-chip: At89S52// connection type: 232 | 485// Check mode: checksum// development environment: keil C
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Size: 7168 |
Author: anceandt |
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Description: 这是usb转232串口的转换程序，这是一个基于8051单片机的16*32点阵程序，可以实现文字的平滑移动，而且里面还有PROTEULS仿真图-good good good good
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Size: 4715520 |
Author: xy |
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Description: serial communication using RS 232 and ZigBee using 8051 Microntroller
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Size: 16384 |
Author: ramakant |
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