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【SCM】 PCB1 DL : 0: 232同485转换的pcb图，有需要的只要稍加修改一下就可以了-232 with 485 conversion pcb diagram, there is a need for as long as a little tinkering can be a
Update : 2024-05-17 Size : 16384 Publisher : lianghongzhi
【uCOS】 uCOS-II--149 DL : 0: 参考网上的提供的代码,我把uCosII移植到MSP430f149上,分三个任务,分别是485通讯,键盘扫描,LED显示,可供参考!- Refers to code which on-line provides, I transplant uCosII to MSP430f149 on, divides three duties, respectively is 485 communications, scanning, LED demonstrated-The provision of online reference code, I uCosII transplanted to MSP430F149, the mission is divided into three, namely, 485 communications, the keyboard scanning, LED display is available for reference!- Refers to code which on-line provides, I transplant uCosII to MSP430f149 on, divides three duties, respectively is 485 communications, scanning, LED demonstrated
Update : 2024-05-17 Size : 112640 Publisher : 龚毅
【SCM】 RS-485 DL : 0: 单片机智能产品c语言设计实例详解程序，希望能对大家有用！-Single Chip Smart Products c language design example explain the procedure, hoping to be useful for everyone!
Update : 2024-05-17 Size : 18432 Publisher : 丛进
【SCM】 AFN-8A606DV34 DL : 0: 可视门铃的主机软件，用MCS-51，通过485通讯方式-Visual doorbell host software, with MCS-51, adopted by 485 means of communication
Update : 2024-05-17 Size : 1336320 Publisher : huang
【SCM】 485_CRC DL : 0: 采用16F877实现的485接送通讯。内含CRC校验，是个很好的参考范例！-16F877 realize the use of the 485 shuttle communications. Intron CRC checksum, is a good reference examples!
Update : 2024-05-17 Size : 11264 Publisher : hubaoyu
【Program doc】 485 DL : 0: 可以用语电表的通信程序设计,开发的方法比较容易掌握,可以直接移植-Meter can be expressions of the communication program design, development method is easier to grasp, can be directly transplanted
Update : 2024-05-17 Size : 549888 Publisher : 银河
【Program doc】 lfpv3 DL : 0: 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。
Update : 2024-05-17 Size : 35840 Publisher : yinhezhiguang
【CSharp】 SghCommCnBlog.Send DL : 0: 工业控制232 485 串口开发程序。。界面用DevComponents.DotNetBar2.dll -232 485 industrial control serial development process. . Interface with DevComponents.DotNetBar2.dll
Update : 2024-05-17 Size : 6203392 Publisher : ss
【SCM】 LPC2119MiniBoardPCB DL : 0: LPC2119最小系统板设计图。包括LCD，232，485，RTC，CAN,E2PROM等。-LPC2119 Minimum system board design. Including LCD, 232,485, RTC, CAN, E2PROM, etc..
Update : 2024-05-17 Size : 44032 Publisher : lingwx
【SCM】 Matlab_pc_serial DL : 0: 结合单片机和M a t l a b 两者的优点，基于事件驱动的中断通信机制，提出一种Matlab 环境下PC 机与单片机实时串行通信及数据处理的方法；完成单片机数据采集系统与PC 机的RS-232/RS-485 串行通信及其通信数据的分析处理、文件存储、F I R 滤波及图形显示；简化系统开发流程，提高开发效率。该方法已成功应用于一个P I C 1 6 F 8 7 6 单片机应用系统实例之中-Combination of single-chip and M atlab strong points of both, based on event-driven interruption of communication mechanism, a Matlab environment PC and MCU in real-time serial communication and data processing methods complete single-chip data acquisition system with PC-RS-232/RS-485 serial communication and analysis of communication data processing, file storage, FIR filtering and graphical display simplify the system development flow, improve development efficiency. The method has been successfully applied to a PIC 1 6 F 8 7 6 examples of single-chip microcomputer application systems
Update : 2024-05-17 Size : 151552 Publisher : pengrong
【SCM】 water_485 DL : 0: 485通讯的水表程序，测试通过了，可以说在小龙适应 -485 meter communications procedures, the test is passed, it can be said that dragons adapt
Update : 2024-05-17 Size : 4096 Publisher : 元元
【Communication】 F485 DL : 0: 电表行业485通讯例子-485 meter communications industry examples
Update : 2024-05-17 Size : 762880 Publisher : 楠楠
【Books】 proc DL : 0: 485通信程序，已经通过验证，请各位给以指导-485 communication program has been validated, please give guidance
Update : 2024-05-17 Size : 20480 Publisher : 胡志松
【Communication】 EmulatorCOM DL : 0: 本程序采用异步方式，除了可作为一般串口调试程序（232方式，或485、422主）来使用，也可以作为485、422设备（从模式）进行调试，当选中（是否比较）复选框后，收到上位机请求时，如果和比较区的内容一致，则自动回复发送区的内容，未选择比较框将按照设定的发送周期定时回复。参数设定：发送周期：单位毫秒。用于设定两次自动发送的时间间隔。延迟接收时间：单位毫秒。推荐仅用于485方式，因为485为半双工模式，所以不能同时进行收发，此时间间隔在自动发送时必需小于上面设定的发送周期。限制：发送接收必须为同一进制（十六进制或ASCII等）-err
Update : 2024-05-17 Size : 39936 Publisher : 韩冰
【SCM】 CAN DL : 0: CAN在工业中应用越来越广泛，由于它相比232，485等总线特殊的优点在汽车，电梯等应用中占据非常重要的地位。本代码采用51开发环境，利用C和汇编混合编写的实用程序，供大家学习参考-CAN application in industry more and more extensive, compared to 232,485 because of its advantages such as special bus in the automotive, elevator applications occupy a very important position. This code using 51 development environment, using C and assembler utility hybrid prepared for them to learn from reference
Update : 2024-05-17 Size : 12288 Publisher : wangr
【Technology Management】 Embed DL : 1: 一本经典而且很实用的嵌入式系统学习的入门教材，介绍了WiFi无线网络、PWM、485网络驱动、红外学习与发射、网络编程，很值得大家学习-A classic and very useful introductory embedded systems learning materials, introduced a WiFi wireless network, PWM, 485 network drive, IR learning and launch, network programming, it was worthwhile for us to learn
Update : 2024-05-17 Size : 989184 Publisher : Loolc
【Shell api】 fbz485 DL : 0: 485规约通讯动态库,用户可以开发程序调和该库，以实现通讯-485 Statute of the communications dynamic libraries, users can develop procedures to reconcile the bank in order to achieve communication
Update : 2024-05-17 Size : 1089536 Publisher : wbenchao
【SCM】 m8com DL : 0: AVR MEGA8双机串行口通讯程序,单工485方式,用于单片机组网,有PROTEUS仿真电路,可以立刻验证-AVR MEGA8 double serial port communication program, 485 simplex method for single-chip network, there are PROTEUS simulation circuit can immediately verify
Update : 2024-05-17 Size : 132096 Publisher : 马永聪
【SCM】 R485 DL : 0: 远距离485传输模块的51单片机代码，同时提供了VB下的测试程序。-485 long-distance transmission module 51 MCU code, at the same time provides a test procedure under VB.
Update : 2024-05-17 Size : 3072 Publisher : 孙靖
【SCM】 mini DL : 0: 485通讯程序，可以作为例子，很实用。采用AT89LS51，外接一个MAX491来进行多机全双工RS485通信。-485 procedures, can serve as an example, it is practical. Used AT89LS51, add a MAX491 for RS485 full-duplex multi-machine communication.
Update : 2024-05-17 Size : 2048 Publisher : 李立

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