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CRC_8051
- This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1 communications, and (3) RS-422/RS-485 communications. -This a demo illustrating (1) 8-bit CRC check sums, (2) 57600,N,9,1 communications, and (3) RS-422/RS-485 communications.
lfpv3
- 微机保护(LFP系列)与RTU的通讯规约(V3.0) 1. 通讯接口： 1.1 接口标准： RS-232C/RS-422/RS-485 1.2 通讯格式： 异步，一位起始位，八位数据位，一位停止位，无校验位。 1.3 通讯速率： 4800~38.4Kbps。 1.4 通讯方式： 主从方式。
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- RS-232、RS-422与RS-485标准及应用技术
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- RS-232、RS-422与RS-485标准及应用技术2
RS RS-232 至RS RS-485 RS RS-422 智能转换器
- RS RS-232 至RS RS-485 RS RS-422 智能转换器-RS RS-232 to RS RS-485 RS RS-422 Intelligent Converters
rs
- 串行数据标准选用之我见 RS-232、RS-422与RS-485标准及应用 转换器的构成
RS-48
- RS-485选型及应用指南，包括RS-485/RS-422芯片介绍、RS-485 接口电路、通讯协议、程序设计、应用要点等。
RS-232、RS-422与RS-485标准及应用1
- 全面分析了RS-232、RS-422、RS-485之间的区别-comprehensive analysis of the RS-232, RS-422, RS-485 the distinction between
串口通讯-422
- rs422串口编程-RS422 serial programming
rs-232485422
- 本文详细地介绍了如何从RS-232信号线上高效率地产生电源如何实现RS-232 接口与RS-485/RS-422接口的智能转换同时也给出了具体的硬件设计及软件设计方法-This article describes in detail how the signal from the RS-232 line of high efficiency power generation how to achieve the RS-232 interface with RS-485/RS-422 Inte
Modbus
- modbus通信协议的相关资料文档 中文版 支持RS-232 RS-485 RS-422等 -Modbus communication protocol document relevant information in support of the Chinese version of RS-232 RS-485 RS-422, etc.
RS-232.RS-422.RS-485
- RS-232、RS-422与RS-485串口标准简介 test-RS-232、RS-422 add RS-485 test
RS-232RS-422RS-485
- RS-232、RS-422与RS-485标准及应用-RS-232, RS-422 and RS-485 standard and its application
RS-485_guide
- 详细介绍RS-485/422原理与区别、元件选择、参考电路、通讯规约、程序设计等方面的应用要点，以及在产品实践中总结出的一些经验、窍门-Detail the difference between theory and RS-485/422, component selection, reference circuits, communications statute, procedures for the application of design elements, as well as pr
LIN
- The LIN/RS-232 Converter allows a personal computer to act as a diagnostic analyzer during development and testing. konerterLIN.jpg - schemastic LIN.vi - The LIN->RS-232 Converter comes with a PC program that allows you to only receive LIN mes
what-is--serial-port
- 串口是计算机上一种非常通用设备通信的协议.大多数计算机包含两个基于RS232的串口。串口同时也是仪器仪表设备通用的通信协议；很多GPIB兼容的设备也带有RS-232口。这里简单的介绍 RS-232 RS-422 RS-485.-A serial port is a very general computer equipment communication agreement. Most computer contains two RS232 serial port based on. A ser
51-MODBUS
- Modbus协议最初由Modicon公司开发出来，在1979年末该公司成为施耐德自动化(Schneider Automation)部门的一部分，现在Modbus已经是工业领域全球最流行的协议。此协议支持传统的RS-232、RS-422、RS-485和以太网设备。许多工业设备，包括PLC，DCS，智能仪表等都在使用Modbus协议作为他们之间的通讯标准。有了它，不同厂商生产的控制设备可以连成工业网络，进行集中监控。-Modicon Modbus protocol originally develo
RS-proc-comm
- 串口编程资源：RS系列串行端口资料，串口通讯，串口调试软件-RS-232,RS-422,RS-485 series.
RS-422-communition-display
- SQUIRREL_51开发板 RS-422通讯演示-液晶屏显示-RS-422 communition display
RS-422-communication---LCD-display
- 基于STC12C5A60S2单片机的422通信及TFT液晶屏显示-422 communications STC12C5A60S2 based microcontroller and TFT LCD display