485通讯程序

说明：  CAN基础知识教程，CAN总线的基础教程(CAN BUS basics tutorial)

本文件相似的说明了串口发送数据的全部过程。(This document describes the entire process similar to the serial port to send data.)

VC++的MFC开发串口调试助手源代码，包括数据发送，接收，显示制式等 (VC++ of MFC development of serial debugging assistant source code, including data transmission, reception, display formats, etc.)

说明：  MATLAB GUI上位机，WiFI通信，连接稳定，可同时采集四个通道的数据，互不干扰(Matlab GUI upper computer, WiFi communication, stable connection, can collect data of four channels at the same time, without mutual interference)

说明：  PORT 在线通讯源代码，用于串口通讯。(PORT online communications source code for serial communication.)

用MFC编译的串口调试助手，初学者可以参考(Serial debug assistant compiled with MFC which beginner can refer to)

串口发送modbus协议CRC校验低字节（若为查表所得数据为高字节，其实为CRC的低字节）(serial modbus connection agreement low byte CRC (if available for look-up table for the high-byte data, In fact, for low-byte CRC))

串口调试助手，用python实现的串口助手功能，打包成exe后可以直接使用(Serial debugging assistant)

labview串口程序，可发一个四字节有符号数，多字节可自己修改，使用文本框，数组和示波器输出。(sent a signed int eger whit 4 Byte)

说明：  是一种LTE上行同步的新方法以及以后的信道估计算法的仿真和验证(A new solution for sync in LTE)