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usb-rs232
- 专业研发USB转串口产品,高速USB2.0,一 个USB口可连接16个RS-232/422/485设备-usb-rs232
RS485
- 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 correspond
1
- 介绍了RS-232到RS-485的转换，以及用此拓扑结构在工程实践中的应用-Introduced the RS-232 to RS-485 conversion, and with the topological structure of the application in engineering practice
RS485designguild
- RS 485 串 口 设 计 英文 介绍-rs485 design guide
RS485
- 非常好用的基于RS-485的多机通信，希望可以帮到有需要的人-Very easy to use RS-485 based on multi-machine communication, the desire to help people in need
NIOS_Uart
- 基于NIOS，串口---RS485通讯程序。接收中断函数的注册用服务。-Based on NIOS,--- RS485 serial communication program. Receive interrupt function registered with the service.
danpianjiyuanchengkongzhi
- 文章介绍了用AT89S8252单片机的串行接口与智能温度巡回检测仪（XJ-08S）通过RS—485总线相互通讯实现热水温度远程显示的一种低成本解决方案，内容涉及RS—485总线通讯、单片机驱动数码管显示、数据转换以及键盘处理软硬件设计等内容。-This paper introduces the serial interface using AT89S8252 microcontroller and Intelligent Temperature Loggers (XJ-08S) via RS-4
DUT
- DUT系列数据采集模块将温度传感器（热电阻，热电偶等）的输出信号或电流、电压直接转换成数字量，通过RS-485总线及标准通信协议将数据传送给主机。在模块上由89C51单片机管理模块自动工作，通道转换、ADC启动、采集数据、参比端补偿（热电偶）、引线电阻补偿（热电阻）、数字校零、非线性校正和数据处理等，均由单片机完成，主机仅在需要数据时，发送读取数据命令，模块给出已经线性化了的温度的数字量。通讯协议兼容台湾研华ADAM4000系列和松下PLC的通讯协议，可以与大多数组态软件直接连接，不需要额外的驱
51danpianjitongxin
- 改文件是51单片机的通信内容及程序，其中包括应用RS-232及RS-485与上位机的通信，也可以与PC机进行通信。-Changed files are 51 single-chip communication content and processes, including the application of RS-232 and RS-485 communication with the host computer can also communicate with the PC machi
04z195
- 基于RS-485总线的数据采集系统 通 信 协 议 的 设计与实现-RS485
51-chuankoutongxin
- 51单片机的串口通信模块C语言源程序，包括RS-232接口及电平转换芯片；RS-485接口及其电平转换芯片等-51 of the Serial Communication Module C language source code, including the RS-232 Interface and level conversion chip RS-485 Interface and level conversion chips
RS232
- The Document Gives the basic idea about RS485 communication with the PC. It shows basic hardware arrangement of Rs-232 to 485 converter
SerialDebug
- 这是我化一个晚上编的一个串口调试程序，以前我常常用RS-485、rs-323但对其并没有做过详细的了解，这几天正好公司出没有什么事，所以有点时间写点什么的。编写完以后，感觉用起来感觉非常不错，简单使用。-VC++
RS485PC
- 基于RS-485总线的多CPU控制系统的设计与实现.pdf-RS-485 bus based multi-CPU control system design and implementation. Pdf
RS_485
- 其它TinyM0开发板的，与RSM3485的RS-485通讯例子，CPU为LPC1114.-Other TinyM0 development board, and the RS-485 communication RSM3485 example, CPU is LPC1114.
rs485
- RS-485接口的程序，实现有线的串口通信。-RS-485 interface, the program and realize the serial communication cable.
Bulletproof_RS_485
- Ways to bullerproof RS-485 communications . Application note by NS
RS-485
- 单片机点对多点通讯程序C语言,用途非常广泛-MCU-multipoint communication program C language, uses a wide range of
rs485
- RS485协议的详细解释，RS-485串行通讯协议及其应用-Detailed explanation of RS485 protocol, RS-485 serial communication protocol and its application
BasedonRS-485multi-pointdataacquisition
- 基于RS-485多点数据采集能够采集三点的温度和电压-Based on RS-485 multi-point data acquisition to capture three of the temperature and voltage