STM32F103用串口空闲中断+DMA实现modbus通信示例

上传者: 20222919 | 上传时间: 2020-12-04 09:08:44 | 文件大小: 5.62MB | 文件类型: ZIP
在STM32F103C8T6T6单片机上,利用串口空闲中断和DMA功能实现Modbus通信时数据检测功能。不再需要利用定时器中断去判断一帧数据是否接收完成。

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  • qq_40790706 :
    谢谢,不亏是专业的
    2021-04-28

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