MODBUS在stm32工控应用入门教程+测试工具+源码

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Modbus通讯协议、代码编写，都有讲！手把手教学！

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第一节通讯的硬件层协议机制，主从模式的建立.mp4

第五节ASC传输方式及特点.mp4

第四节 RTU的机制及数据传输实现方式.mp4

第十节 MODBUS实现主机对从设备写入数据包.mp4

第三节基于485通讯的MODBUS协议，确定主机寻址格式.mp4

第七节CRC校验添加，MODBUS主程序的建立.mp4

第六节 MODBUS通讯的硬件层及状态通讯准备.mp4

第九节MODBUS实现主机对从设备读取数据包.mp4

第二节硬件层半双工通讯方式的实现.mp4

第八节 MODBUS实现数据通讯及校验，定义主要功能码.mp4

CRC16校验小工具 1.1绿色版

Modbus调试精灵1.024

Modbus通信协议.pdf

STM32-MODBUS程序

串口调试助手V2.1.exe

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