PSDK 3.3 USB to Ethernet communication M30

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kha paladin

• December 12, 2022 19:25

Hello, I see that psdk3.3 now supports USB to ethernet conversion communication. I have attach a USB to ethernet adapter to the USB A from a custom breakout board that is connected to the M30. Software wise, how do I make sure that the M30 knows I'm using a USB to ethernet config? I'm using a Jetson Xavier as my Linux device. What files from the psdk in GitHub do I need to edit to enable USB to ethernet config?

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  DJI Developer Support

  • December 13, 2022 03:34

  First, make sure that the USB device RNDIS is configured successfully or that the USB network module is connected correctly, and then set the following settings in the configuration file to select the network link. dji_sdk_config.h  If using USB network module, it is need to configure VID and PID in the code. hal_network.h 

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  kha paladin

  • December 13, 2022 23:11

  Hello,
  We managed to get the execution of the code by using a usb-to-Ethernet converter, but we ran into a segmentation fault. In addition, the execution of the code would work at random times (not reliably work every time).

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  DJI Developer Support

  • December 14, 2022 01:49

  Please provide GDB trace info, and try to adjust the baud rate. The log shows that the UART communication is unstable.

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