登录
首页 » PDF » RS485

RS485

于 2010-04-04 发布 文件大小:194KB
0 359
下载积分: 1 下载次数: 0

代码说明:

说明:  阐述了RS-485总线规范,描述了影响RS-485总线通信速率和通信可靠性的三个因素,同时提出 了相应的解决方法并讨论了总线负载能力和传输距离之间的具体关系。 (Described the RS-485 bus specification, describes the impact of RS-485 bus communication speed and communication reliability of the three factors, while the corresponding solutions presented and discussed the bus load capacity and the specific relationship between the transmission distance.)

下载说明:请别用迅雷下载,失败请重下,重下不扣分!

发表评论

0 个回复

  • 0000PUB-07_Khatir
    ANALYSIS OF RECOVERY FROM COMMUTATION FAILURES IN AN HVDC INVERTER CONNECTED TO A WEAK RECEIVING AC SYSTEM
    2012-12-10 14:22:32下载
    积分:1
  • 00786a_Driving-MOSFET-in-High-Current--Switch-Mod
    Driving MOSFET in High-Current, Switch Mode Regulators
    2013-12-23 20:13:07下载
    积分:1
  • C-language-programming-book-
    是c语言的编程指导手册,分为基础篇和函数篇,使编程人员能快速查找函数等的使用方法。(This is the C language programming guide, divided into basic function and using method, so programmers can quickly find the function. The C language is a programming guide, divided into basic function and using method, so programmers can quickly find the function and so on. )
    2017-05-02 14:37:32下载
    积分:1
  • serial_test
    完整的串口编程实例,MSCOMM控件编程(A Complete Example of Serial Port Programming)
    2020-06-16 10:20:01下载
    积分:1
  • Estimation-Theory
    Solution Manual to Fundamentals of Statistical Signal Processing - Estimation Theory By Steven M.Kay
    2020-10-12 23:57:32下载
    积分:1
  • sd_spi_cn
    说明:  关于sd卡在嵌入式应用中的资料,是网友亲自翻译的,适用于初用sd卡的爱好者(On the sd card applications in the embedded information is personally Netizen translation for the beginning of the lovers with sd card)
    2008-10-21 22:46:48下载
    积分:1
  • IEC870-101-102-103-104-modbus-cdt
    电力最常用的规约的学习资料,包括101,102,103,104,modbus,cdt,其中104还有测试程序,及解析工具;( The most commonly used power statute learning materials, including 101,102,103,104, modbus, cdt, where there are 104 test procedures, and analysis tool )
    2016-05-12 14:47:36下载
    积分:1
  • NFC3
    NFC协议第三部分,描述了NFC tag 2 通讯协议(NFC protocol third part describes the communication protocol NFC tag 3)
    2016-06-26 11:23:02下载
    积分:1
  • Semilogy_Plot
    说明:  intelligent transportation system and internet of vehicles
    2020-06-24 21:40:01下载
    积分:1
  • multipath-and-time-varient-system
    多径时变(多普勒效应)信道的文献讲解和相关仿真程序。(Multipath literature to explain the change (Doppler effect) channel and related simulation program.)
    2020-11-05 21:49:50下载
    积分:1
  • 696516资源总数
  • 106914会员总数
  • 0今日下载