我想问下NVIDIA JETSON ORIN NANO的debug串口如何测试其功能是否正常

如何测试NVIDIA JETSON ORIN NANO的debug串口功能是否正常

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Hi 19565337738,

Are you using the devkit or custom board for Orin Nano?
What’s your Jetpack version in use?

Which UART interface would you like to verify?
You could start from loopback test through short TXD/RXD first.