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Description: 该程序是本人自己开发的通用变频器串口调试程序,可以通过该程序实现对变频器的通讯控制.包括运行频率的设定,运行和停止的控制,以及实现对变频器参数的访问。通讯协议附在压缩目录下。希望该程序对开发变频器通讯软件的人有一定帮助！-I own that the procedure was developed by General Inverter serial debugger can be achieved through the process of communication control inverter. Including the operating frequency setting, operation and stop the control, as well as the realization of the inverter parameters visit. Compression protocol attached directory. I hope the program on the development of inverter communications software to help people have a certain!
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Size: 2013184 |
Author: 徐克 |
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Description: 在有名的开源elphel 333 系列网络摄像机基础上，本人设计了RS485到ETRAX 100 LX的串口的转换板，用于控制云台，此代码为完整的，包含客户端的控制用的FLASH，以及服务端的服务程序源代码。-revenue in the famous series elphel 333 network camera based on I designed a RS485 ETRAX 100 LX to the serial conversion boards, for the control of pan and tilt, this code for a complete and includes client control of FLASH services, as well as the end of the program source code.
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Size: 74752 |
Author: 朱振华 |
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Description: rs485串口的通信源代码,希望大家多多下载啊,指点指点 -rs485 serial communications source code, I hope Members can download ah guide instructions
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Size: 43008 |
Author: tianshi |
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Description: 自已编的程序.能通过RS485总线更新单片机中的应用程序,带一程序流程图和一些说明希望能对大家有所帮助!-Made their own procedures. Through RS485 Bus update MCU applications with a process flow chart and some that I hope can be helpful to everyone!
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Size: 395264 |
Author: 肖难 |
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Description: 这是几年前我写的，自动识别RS485和RS232接线极性、自动检测波特率、自动匹配协议的云台控制软件，只是当时我还没用C写-This is a few years ago I wrote, and automatic identification RS485 and RS232 wiring polarity, automatically detects the baud rate, auto-matching agreement Yuntai control software, but I did not then use C to write
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Size: 15360 |
Author: 钱雄 |
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Description: 这是本人有幸收集的最完整的10多级液晶显示程序模块，包括滚动条显示，动态标志显示，rs485协议，发送报文格式，显示的参数类型众多。对于开发液晶界面有极高参考价值，物超所值-I had the honor of this is the most complete collection of 10 multi-stage liquid crystal display modules, including the scroll bar display, dynamic display signs, rs485 protocol, sending message format, showing the many types of parameters. LCD interface for the development of high reference value, value for money
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Size: 537600 |
Author: 官中华 |
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Description: RS485方式实现远距离通讯。
搜索下载的我还没看完。-RS485 remote communication means. I have not downloaded english reading.
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Size: 26624 |
Author: zhangfulong |
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Description: 自己设计的pic单片机开发板源程序和说明书（内有原理图）支持pic16系列28脚和40脚器件。串口输出信息。4个LED数码管驱动；4个LED驱动；4个按键驱动；1个RS232接口；1个RS485接口；板载IIC存储器24C02驱动，；实时时钟；1Wire温度传感器；4通道功率输出驱动；2个继电器驱动；1个蜂鸣器； 2个通道AD转换（使用1个）； 红外收发（保留）； 扩展I/O接口； 按键复位电路； 板载ICSP接口。通过ICD2可在线编程，调试；复用IO均采用拨动开关控制。
-Of their own design Singlechip pic development board and a detailed description of the source program (with schematics) to support the PIC16 family of 28 feet and 40-pin devices. Serial output. 4 LED digital tube driven 4 LED driver four key drivers an RS232 interface an RS485 interface IIC onboard memory 24C02 driven real-time clock 1Wire temperature sensor 4-channel power output driver 2 relay driver a buzzer 2-channel AD converter (using an) infrared transceiver (reservations) expansion of I/O interface button reset circuit onboard ICSP interface. Available online through the ICD2 programming, debugging multiplexing IO using DIP switch control.
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Size: 2499584 |
Author: chenmao |
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Description: RS485通讯程序，这是周立功单片机的例子程序，相信对大家会有点帮助的。-RS485 communication program, which is weeks Ligong Singlechip example program, I believe all of you a bit of help.
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Size: 34816 |
Author: flying |
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Description: RS232-485资料，我所搜集的很多关于485的资料，其资料在产品中应用-RS232-485 information, I collected a lot of information on the 485, the information in the Product Application
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Size: 1510400 |
Author: xin |
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Description: 基于RS485的多机通讯，真的是很不错的源代码啊，我在网上看见了就下了发出来大家学习-RS485-based Multi-machine communication, is really very good source ah, I saw on the Internet was issued to them to learn
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Size: 18432 |
Author: 张乐天 |
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Description: RS485 communication needs 1st adress byte(9bit) and others 8bit for multiprocessor communication. Theese tools suply this operation. Please check it readme.txt file. I ams sorry I have no time help file. But it s simple. Coded by Basri KUL.Fully Free.
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Size: 343040 |
Author: cooluser |
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Description: This Modbus RTU Protocl that i have written by Visual Basic to control Inverter N100 (Hyndai-Korea) and Multimeter(GE) via RS485 Network-This is Modbus RTU Protocl that i have written by Visual Basic to control Inverter N100 (Hyndai-Korea) and Multimeter(GE) via RS485 Network
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Size: 307200 |
Author: Khai |
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Description: 用C++控制喷泉程序，可以控制I/O，rs485-Using C++ control fountain process, can control I/O, rs485
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Size: 228352 |
Author: 黄澎 |
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Description: 本程序是一个AVR单片机通信小程序（其他单片机只要修改一下初始化即可），解压后用ICC软件打开项目即可编译，用到了RS232和RS485两种通信方式，两个串口，RS485走的9位数据位。很小的一个系统程序，只有三个C文件和一个H头文件。很适合在校学生和刚开始接触实际设计的新人。-This program is a small communication program AVR microcontroller (other microcontroller initialization as long as you can change it), with the ICC after decompression software to open the project can be compiled, use the RS232 and RS485 two kinds of means of communication, two serial ports, RS485 to go 9-bit data bits. A very small system program, only the three C files and an H header files. Very suitable for school students and the beginning of the actual design of the new contacts.
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Size: 40960 |
Author: rocky |
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Description: 本压缩包包括基于LPC2119的RS485 CAN总线转换器设计PDF、RS485与CAN总线转换器的设计文档、无线发射和接收的通信系统设计，这几个方向发展前景很好，特别是CAN总线，相信对你们有帮助的-The archive includes the RS485 CAN Bus-based LPC2119 Converter PDF, RS485 and CAN bus converter design documents, wireless transmission and reception of communications system design, development prospects of these directions very well, especially the CAN bus, I believe Do you have help
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Size: 525312 |
Author: 雨 |
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Description: 这是我自已为实验室画的基于STM32的PCB，现在将原理图及PCB全部分享，图是用PROTEL 99SE绘制的。可能会有布线不合理之处，仅供大家参考。
实验板资源介绍
1）CPU为100脚STM32F103XX
2）TFTLCD
3）SD卡
4）4X4键盘模块及四个独立按键
5）ISP下载口及20脚JTAG下载口
6）RS232接口、RS485接口、PS/2接口、USB接口
7）I/O口驱动的蜂鸣器
8）I2C口驱动的AT24C02
9）三线SPI接口的DS1302
10）单路ADC
11）两路LED灯，方便实验板调试
-This is my own paintings for the laboratory-based STM32 of the PCB, schematic and PCB will now all share, map is drawn with PROTEL 99SE. Wiring may be unreasonable, only for your reference. Experimental board resource describes 1) CPU is 100 feet STM32F103XX 2) TFTLCD 3) SD cards 4) 4X4 keypad module and four separate buttons 5) ISP download port and 20-pin JTAG download port 6) RS232 Interface, RS485 Interface, PS/2 Interface, USB Interface 7) I/O port driver buzzer 8) I2C port driven AT24C02 9) three-wire SPI interface, the DS1302 10) single ADC 11) Two LED lights, to facilitate debugging test board
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Size: 869376 |
Author: 彬彬有礼 |
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Description: 29、RS485(USART3)实验，我买的光盘里的资料例子-29, RS485 (USART3) experiment, I bought the CD example in the data
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Size: 690176 |
Author: 卢彬彬 |
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Description: 这是RS485的开发资料，有助于初学者得学习和应用，希望大家很好的理解。-This is the development of RS485 data to help beginners have to learn and use, I hope you well understood.
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Size: 19456 |
Author: 韩玉 |
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Description: 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 Intelligent Sendot's RS485 Port is used to communication with PLC and IPC ,and several WB Intelligent Sensors are used in the RS485 network. Now I will introduce the communication between WB Intelligent Sensor and Siemern PLC or S7-200 CPU, and the connection of hardware and design of software about communication.)
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Size: 114688 |
Author: 十二生肖之首
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