Running M300 Drone with OSDK Extension Module for PSDK Application as a Non-Root User: Accessing /dev/ttyACM0 Port

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Umesh

• 2024年06月14日 10:53

I'm using an M300 drone with the OSDK extension module for a PSDK application, and I want to run it as a non-root user. However, I'm unable to access the /dev/ttyACM0 port, which is responsible for camera streaming and other related functions. Can you let me know how to get access to the /dev/ttyACM0 port as a non-root user?

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  bon

  • 2024年06月17日 04:49

  Same issue here. I'm planning to use this wrapper https://umdlife.github.io/psdk_ros2/index.html but ttyACM0 related functionalities do not work.
  I have created udev rules to set both ttyUSB0 and ttyACM0 to 666 but the initialization process still tries to set permissions.
  
  does your run try to change permissions too?

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  Umesh

  • 2024年06月17日 05:11

  Yes my run also tried to change permission. 

   

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