搜索资源列表
RS485
- 串口通讯编程实例,支持RS232-RS485通讯协议.
MODBUS-RS485
- modbus與rs485 通訊協定說明，希望對各位有所幫助，個人覺得還不錯。
RS485设备驱动源代码
- RS485设备驱动源代码-RS485 device driver source code
multi RS485的简单现场总线通信系统设
- 基于RS485的简单现场总线通信系统设计，功能如下：单发单收，在发送状态，能够连续发送从0到99的数字； 单发单收，在接收状态，能够接收数据，并在数码管上正确地显示出来； 单发多收，在AB完成的基础上，接上多个接收设备，能够正确发送和接收； -Based on a simple RS485 field bus communication system design, the following functions: single single collection, send
TestDELTA.rar
- 用于测试台达变频器RS485通讯的一个测试工程，详细介绍了基本的参数设置，通讯方法。,for testing in Taiwan RS485 converter of a communications test works, detailing the basic parameter setting, communication methods.
RS485
- RS485串口通信，主要功能是连接数百台的硬件设备串口通信。-RS485 serial communication, the main function is to connect hundreds of serial communication hardware.
rs485net
- 有pic16f873实现的RS485通信，里面包括原理图和原代码。希望对pic学习的有帮助。-PIC16F873 realized there RS485 communications, which includes schematics and the original code. Pic would like to learn helpful.
VBforLampControl
- 这是一款用VB编写的路灯群监控界面，本路灯系统基于RS485总线系统，界面运用了IOCOMP控件，漂亮实用。-This is a street with a group of VB, monitoring interface, the street system is based on RS485 bus system, the use of the IOCOMP control interface, beautiful and practical.
ch19-1
- RS485联机程序范例 ,用KEIK C51写的.完全调试通过-Examples of RS485 line process, with written KEIK C51. Full debugging through
RS485Comm
- 本例程演示了PC机和智能型仪表如何通过RS485接口进行通信。仪表采用百特公司产XMA5000智能型专家自整定PID调节器，该仪表的通讯协议已经在例程代码中作了详细说明。该例程非常简单，旨在说明如何在VC++中使用重叠方式读写串口。这个是异步通信，昨天传那个是同步通信。-The routine demonstration of PC and intelligent instrument through RS485 communication interface. Instrumentation
RS485
- 力天电子msp430单片机实验版LT-1BRS485程序-Power MSP430 Singlechip day electronic version of LT-1BRS485 experimental procedures
EilersenLoadcell
- communication with loadcellmade loadcell which gives rs485 output in bin & evc format.123-communication with loadcellmade loadcell which gives rs485 output in bin & evc format.
RS485
- RS485 micro avr rs232 Proteus SN75176
RS485-communicate
- MSP430F149 RS485串口通信-MSP430F149 RS485 communicatee
AVR-RS485-master
- AVR RS485 Master - C source code
金针菇包装机带RS485变频器ZLFLGC
- 金针菇包装机，永宏PLC带RS485与变频器ZLFLGC .pdw(Flammulina velutipes packaging machine, Yong Hong PLC band RS485 and frequency converter, ZLFLGC.Pdw)
S7-200与RS485设备通讯实例
- WB系列智能电量传感器可以对各种交、直流电量参数进行实时采集计算、分析,它具有RS485智能端口，可以同PLC、工控机进行通讯，也可以多个WB智能传感器组成RS485网。本文将详细介绍WB智能电量传感器与西门子PLC S7-200 CPU的通讯方法，包括硬件的连接和软件的编程。(For AC. and DC. Parameters , WB Intelligent Sensor can real-time collect , calculate and analyse. WB Intellige
RS485-CAN转换器工业版说明书
- Helpfile for RS485 CAN
RS485与变频器(RS指令)_源代码
- 三菱PLC对变频器无缝调速系统，RS485通用。(MITSUBISHI PLC for the frequency converter seamless speed control system, RS485 general.)
s7200 RS485通讯
- s7200 RS485通讯，详细设置(S7200 RS485 communication, detailed Settings)