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AM5728怎么更改UART3到UART2?



我现在使用创龙开发板TL5728-EasyEVM,开发板例程UART_BasicExample_evmAM572x_c66xExampleProject中是UART3,现在需要用到串口UART2。

我做过一些修改,管脚复用、时钟、地址,但是UART2还是不能用。

例程调用函数还需要怎么修改,有什么地方我忽略了?

希望能够得到详细的回复,谢谢!