stm32f429 modbus tcp
时间: 2023-08-17 08:05:01 浏览: 221
modbus stm32
对于STM32F429的Modbus TCP实现,可以参考以下步骤:
1. 首先,在STM32CubeMX中配置STM32F429的串口和以太网接口。
2. 然后,下载并移植适用于STM32F429的Modbus库,如F429_HAL_Freemodbus_rtu或F407_HAL_Freemodbus_rtu。
3. 在代码中实现Modbus TCP的服务器建立过程。ModbusTCP的默认端口为502端口,无需更改。你可以使用以上提到的TCP服务器建立过程的代码作为参考。<span class="em">1</span><span class="em">2</span><span class="em">3</span>
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