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- Its a Lamda Power Supply. Here each program illustrated how to control the equipment remotely through a RS232/RS485 Cable from a remote system. These programs are developed in LabVIEW 7.1. LabVIEW is a Product & Trademark of National Instruments(NI).
mcd
- 功能特征: RS485远程控制单路、多路开关。 红外遥控功能开关。 单控制合能控制三路 220V 16A或二路 220V 5A。 -dd
G110
- 西门子G110变频器汇编通讯控制程序,使用RS232转RS485通讯。-G110
Rs485_master_test
- Master RS485 - dspic30f4013
yuanchengjiankong
- 配置RS485接口,可实现远程监控,该平台可实现数控原理实验和远程监控实验两部分内容-Configure RS485 interface, remote monitoring can be realized
RS485
- RS-485 introductory information for beginners microcontroller students help! Welcome to download!
disptime
- 温度采集显示,还未完善基于无线技术,rs485通信,远程传输等-The temperature acquisition is not yet perfect
RS-485-UART
- RS485串口收发源码,中断接收与发送 查询接收与发送,很全面的程序源码-RS485 UART test
usart
- 这是一个 串口通讯程序,用于RS232 或RS485等。-this is a usart program ,use for 232 or rs485 ,etc
DLLpullsdk
- PullSDK接口支持TCP/IP和RS485通信协议,并支持UDP广播方式搜索门禁控制器及修改门禁控制器的IP地址、子网掩码、网关。 PullSDK接口使用C语言开发,对数据通讯做了高度优化,使其成为一个简洁高效的访问接口。 PullSDK接口在设计开始参考了SQL,但更考虑到业务中最常用的模型,是精心提炼出来的一组接口,做到了设计、实现、使用三方的平衡 -PullSDK interface supports TCP/IP and RS485 communication proto
Serial-debugger
- 串口调试程序,调试串口的收发数据,RS232、RS485,可以进行调试哦-Serial debugger
MAX485-chinses
- RS485接口协议,较详细的说明了485协议的具体定义原则,和编程注意事项-RS485 interface protocol, a more detailed descr iption of the 485 agreement specifically defined principles and Programming Considerations
DM6467_RS485_R
- DM6467及DM6467T芯片在CCS开发环境下测试RS485接收是否正常的源代码-DM6467 and DM6467T test RS485 under CCS.
DM6467_RS485_S
- DM6467及DM6467T芯片在CCS开发环境下测试RS485发送是否正常的源代码。-DM6467 and DM6467T test RS485 sending under CCS。
RS485-V4
- LabVIEW8.6环境下,可发送和接收帧头+modbus报文+帧尾的数据。程序易于修改,含有多态函数,子函数及一个交流负载通信的实例函数。-LabVIEW8.6 environment, can send and receive tail frame head+ modbus message+ frame data. Easy to modify, the program contains polymorphic function, communication function and a a
Hex
- Network of 4 avr with rs485
变频器控制(485)
- Labview与变频器的485通讯实现代码,包含CRC校验子VI。(The 485 communication code between Labview and frequency converter includes CRC checker VI.)