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se_baobiaogongneng
- 介绍在罗克韦尔上位机SE做报表功能的实现，采用Access做数据库，excel显示-Introduced in Rockwell host computer SE function of the realization of the report, Access database, excel
Serial-port-VCPP
- Visual C++上位机串口编程文档 Visual C++上位机串口编程文档-Visual C++ PC serial programming document Visual C++ PC serial programming document
main
- M430F5438模拟串口向上位机发送短信指令-M430F5438 analog serial upward bit machine to send SMS commands
CHUANKOU
- 串口发送,固定发送字符到上位机，并在上位机上显示-chuankou send
hid_comm
- 串口通讯程序，上位机通讯过程数据，和设备通信-Serial communication program, PC communication process data, and communicate with devices
基于485网络的蔬菜大棚温湿度控制系统设计
- 随着蔬菜大棚技术的普及，温室大棚数量不断增多，对于蔬菜大棚来说，最重要的一个管理因素是温湿度控制。温湿度太低或太高，都会影响蔬菜的生长，甚至导致蔬菜死亡，所以要将温湿度始终控制在适合蔬菜生长的范围内。传统的温度控制是在温室大棚内部悬挂温度计，工人依据读取的温度值来调节大棚内的温度。如果仅靠人工控制既耗人力，又容易发生差错。现在，随着农业产业规模的提高，对于数量较多的大棚，传统的温度控制措施就显现出很大的局性。为此，在现代化的蔬菜大棚管理中通常有温湿度自动控制系统，以控制蔬菜大棚温度，适应生产需要
XL232UP
- 一款MCU的与上位机通信C代码程序，可实现数据交换。-A Communication between PC and MCU' s C code, which enables data exchange.
MODBUS
- C#写了一款上位机监控软件，基于MODBUS RTU协议。 软件的基本结构： 采用定时器（Timer控件）为时间片。 串口采用serialPort1_DataReceived中断接收，并进行MODBUS格式判断。 把正确接收的数据取出，转换为有特定的结构体中。 数据通过时间片实时刷新。 MODBUS协议-C# write a PC monitoring software, based MODBUS RTU protocol. The basic structu
VC6_DDK_xp_DS3.2_study
- 我在做usb上位机驱动过程中做的笔记VC6+DDK_xp+DS3.2-I was doing usb PC notes made during driving VC6+DDK_xp+DS3.2
daima
- 产品质量检测系统，用于和下位机通信，下位机采集信息，传输给上位机显示出来，时间实时检测。-Product quality inspection system for and slave communication, the next crew collected information transmitted to the host computer display, real-time detection.
uartcommunication
- /*说明：AVR串口是通过UDR发送出去的，类似于51单片机的SBUF*/ /*程序功能:能够通过串行数据发送给PC机0x12数据，接收上位机数据并且+1后发送回上位机*/-uart communication implement
X2Bacnet-direction-for-use
- X2Bacnet不仅是一款运行在PC端的硬件协议网关的上位机配置软件，而且还是一款OPC DA和XML-DA服务器，在PC端ProgID为SunFull.X2Bacnet.-X2Bacnet not run on the PC side is a hardware protocol gateway PC configuration software, but also an OPC DA and XML-DA server, the PC side ProgID as SunFull.X2Ba
X2Modbus-direction-for-use
- X2Modbus相当于一座通信桥梁，将其它非标准通信协议网关转化成Modbus标准通讯协议和OPC DA规范，使得支持Modbus协议的上位机软件-X2Modbus equivalent to a communication bridge to other non-standard communication protocol gateway into standard Modbus protocol and OPC DA specification supports Modbus protoc
SmartCOSV3.3
- SmartCOSV3.3用户手册（接触式），是上位机下位机，编程不可缺少的资料-SmartCOSV3.3 user manual (touch) is a PC the next crew, programming indispensable information
Technical-report--PWM-motor-control
- 实现51单片机PWM波对电机的调速和控制，实现上位机和下位机的通讯。-The realization of the 51 microcontroller PWM wave of motor speed regulation and control, realize the communication of upper machine and lower machine.
VB-with-_RS-232_-serial-
- 最新VB上位机参考书籍，主要讲述的是串口通讯，详尽丰富的例子，通俗易懂，可以缩短开发时间，也是新手学习的好工具。-Last VB PC reference books, mainly about serial communication, detailed examples of rich, easy to understand, you can shorten development time, but also a good tool for beginners to learn.
shangweiji
- 上位机程序编写，方便快捷，简单易懂，适合大家学习-PC programming, convenient, easy to understand for everyone to learn
TIELU
- a3p125的应用实，包含gprs和gps的连接，通过交换机和上位机通信-Application of a3p125, including GPRS and GPS connected, through the switch and the host computer communication
VB(MSComm)
- 讲述vb制作单片机上位机的简单电子书，vb和c语言的精华-PC tells vb production microcontroller simple e-books, vb and c language the essence
jidianqikongz
- VB编写的上位机，通过与单片机串口通信控制各个继电器的通断-VB PC, with the single chip computer serial communication control on-off of each relay