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利用UART串口显示I2C收发的数据是出现乱码的情况如何解决?
I2C转换为UART的硬件是如何搭建的?
回环模式传输,这个问题已经解决了。不过还是要谢谢你,原因是例程中没有配置UART时钟源
太粗心大意了,操作外设的时候,记得先操作时钟的。