搜索资源列表
PLCFX
- 三菱PLC FX系列PLC编程口通信协议动态链接库DLL V2.0简介 一、三菱PLC FX系列PLC编程口通信协议动态链接库DLL(以下简称DLL) ，是为满足工业通信需要，针对工业领域要求上位机对三菱FX系列PLC 实时采集与控制的组态编程而设计。本DLL是采用Delphi语言开发的标 准串口通讯库，具有以下特点： 1)、实时性、可靠性好，可根据通信数据量自行调整通信时间 2)、适用于多PLC联网和上位机通信，满足多方面的需要 3)、函数接口功能全，操作简单 4)、附加实用转换与读取函数，易
STC12.rar
- 串口通信，能够实现上位机与下位机的通讯，并可接收上位机的控制码，实现控制功能，同时发出控制信号，实现控制功能。,serial signal interface,can send signal to the computer,also can receive the signal from the PC
Labviewsucai
- labview与plc的串口通讯和labview的其他使用为plc和上位机通讯提供帮助-and plc labview labview serial communication and other uses for the plc and PC communication help
12servo
- 14路舵机控制程序上位机软件vc6.0串口通讯-Servos control procedures 14 PC serial communication software vc6.0
SmallSensor
- VC2008编写的串口通讯软件：小型化sensor上位机。利用CSerialPort实现了上下位机的相互通讯，List Control显示数据，并且使用txt文件在本地存储记录。-VC2008 prepared by the serial communication software: small sensor PC. CSerialPort achieved using upper and lower computer communicate with each other, List Con
S7-200_VB
- 实现上位PC机vb环境学与下位机-西门子plcS7-200的串口通讯-PC-vb to achieve the upper and lower position in Environmental Studies- Siemens plcS7-200 serial communication
SCommTest
- VC编写的上位机控制串口接收发送程序，适合串口通讯初学者使用-VC prepared by the PC control the serial port to receive the sending program for serial communication beginners
SERIAL_c51
- c51语言编写的串行口中断控制器，使用此程序可以用串行口进行单片机之间及和上位机之间进行通讯 -C51 language serial port interrupt controller, the use of this procedure can be used for single-chip serial port and between the host computer and communications between
PLC_PID
- 基于PLC的数字PID控制，我的本科毕业设计，使用串口通讯，具有上位机和下位机，还有相关的说明文档-PLC-based digital PID control, my graduate design, the use of serial communication with host computer and the next-bit machines, as well as related documentation
chuankongtiaoshizhushou
- 一个很好的串口通讯调试工具，用于建立上位机与下位机的通信连接测试。-A good serial communication debugging tools for PC and set up the next bit machine communications connectivity test.
RS232andPC
- AMTEGA16的串口通讯程序，带上位机程序。-Serial Communication AMTEGA16 procedures, aircraft procedures take place.
comlink
- 单片机与电脑进行串口数据通讯试验，采用STC的单片机，需要STC的串口通讯软件，大家可以到STC主页下载上位机软件-Single-chip serial port and computer data communications test, the use of STC' s single-chip, the need for serial communication software STC, the STC home page you can download the PC softw
C_Comm
- 用于工业完整串口通讯C源代码，上位机通讯-Complete source code for serial communication C
serial
- 串口通讯的上位机软件,希望你能用的上,是用V++写的,-The host computer serial communication software, I hope you can use the upper, is written in V++, thank you
myduoji
- 单片机作为上位机通过串口通讯使舵机驱动的源程序-MCU as a host computer via serial communication to the steering gear-driven source code
SCPortTest(11-10)
- 利用单文档实现上位机与下位机之间的串口通讯-Single Document Serial Communication
microgate_upper_machine
- 电子罗盘的上位机软件,含串口通讯,图形介面显示等.-Electronic Compass PC software, including serial communication, graphical interface display.
pcDUIc51
- 这是个PC机和单片机的串口通讯程序，内容详实，三个实例都能正常运行，有助于程序员上位机软件的编写。-This is a PC machine and the Serial communication program, informative, and three instances of normal operation can help programmers write PC software.
prettythelast
- 万年历（按键可调节）带串口通讯和485通讯可以上位机进行设置，或者主机进行设置。-485 with serial communications and calendar (button adjustable)
CHP500B
- 串口通信，采用CRC16 算法，用mscomm控件实现对chp500电源的信息采集，可以设置电源的电压和频率，word文件的是通讯协议，上位机发送和下位机返回，串口通讯看懂了通讯协议就没什么问题的啦。-Serial communication using the CRC16 algorithm, mscomm realize chp500 power control information collection, you can set the voltage and frequency, wo