运行实例程序时出现chmod: cannot access '/dev/ttyUSB0': No such file or directory 的错误
Completed运行./dji_sdk_demo_linux_cxx程序时出现了以下错误:
这个问题如何解决呢?
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ttyUSB0对应的是USB-TTL接入到机载计算机上识别的串口,接入USB-TTL后可通过ls /dev | grep ttyUSB* 来查看。如果串口端口不是ttyUSB0,对应将代码中的串口修改成实际连接的硬件端口。 hal_uart.h ![](https://djisdksupport.zendesk.com/attachments/token/hwB99sRJuXKIy9Ui9pN3eMfNo/?name=image.png)
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