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stm32f103与rc522的测试实例

于 2023-04-07 发布 文件大小:1,009.50 kB
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代码说明:

实验目的: 本实验为新建工程实验,仅供大家新建工程时参考。 硬件资源: 1,串口1(波特率:115200,PA9/PA10连接在板载USB转串口芯片CH340上面) 2,rc522驱动实现读卡,并把读卡信息传输到串口。 实验现象: 本实验下载后,串口1将不停的输出读卡信息 

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