基于AVR平台的C语言开发，Atmanavr环境下编译实现，该源程序包括用mega16的UART口实现在片485通讯。

RS485多机通信（主机呼叫从机，从机返回数据） 基于AVR mega16单片机，实现RS485通信，内含proteus仿真图。-More than 485 machine communication (calls from the host machine, from machine to return data) based on AVR mega16 single chip to achieve RS485 communications, containing proteus simu

RS485多机通信（主机发送，从机接收） 基于ATmega16单片机，内有proteus住址原理图。-RS485 Multiprocessor Communication (host sends, receives from the plane) based on ATmega16, there proteus schematic address.

AVR mega16单片机模拟串口程序 很实用 232 485 都可以 波特率可设定 程序内已设定2400-8-1-8MHz 目前项目工作一切正常！-AVR mega16 microcontroller serial simulation program can be very practical 232,485 baud rate can be set within the program has been set 2400-8-1-8MHz current project work as u