易语言FX_PLC通信源码

串口调试助手，适合做串口通讯的人员使用。VB.NET编程。(vb.net serial debug for usart comm.)

调试使用的串口助手，程序源码，功能齐全，可以调试程序(Serial Port Assistant for Debugging, Program Source Code, Full-featured, Debugging Program)

说明：  信捷 plc xc xd等通用型串口控制.modbus通讯(General serial port control such as Xinjie PLC XC XD. Modbus Communication)

vc_串口通讯，介绍了如何用VC实现串口通信的原理和源程序(vc_ serial communication, describes how to use the VC to achieve the principle and source of serial communication)

EASYARM2200的TCP IP协议栈在UC OS下的完整移植程序,不多说了,需要的下载！()

WL013开发板，串口通信详细例程，含软件流程框图，c源程序、asm源程序等!适合初学者学习！(WL013 development board, serial communication detailed routines, including software flow chart, c source. asm2 source, etc.! for beginners learning!)

合众达提供的两个驱动，可以添加自己的算法。一个是串口的，一个是实时系统的。(America to the two drivers, they can add their own algorithms. 1 serial port, a real-time system.)

该源代码主要是实现串口通信，并将所传输的内容实现保存。(The source code is mainly realize serial communication, and the transmission of content preservation.)

485多机通讯的连接方式，主要有总线方式、星形方式等(connection of multi pc communication with 485)

GD32F103,用串口发送并回显程序（UART）(GD32F103, with a serial port to send and echo procedures (UART))