FAQ

1. Q: After running sh run.sh, it shows No such file or directory.

   A: Please check if the xbox remote controller has been successfully connected to the NUC. If the controller is connected successfully, the /dev/input/js* directory can be found in the ubuntu system. However, if the controller is not connected successfully, the program will continuously detect whether the /dev/input/js* directory exists. If it does not exist, the error message No such file or directory will appear. So please confirm whether the controller is connected successfully. If it is connected successfully, there will be a prompt of xbox connected.

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2. Q: Where is the storage path of the running log?

   A: After starting the program, the log will be automatically recorded in the bin folder. Log path:
   bash /home/pnd-humanoid/Documents/adam_demo/bin/*.txt

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3. Q: What are the condition restrictions for maintaining balance in the standing mode?

   A: In the standing state, the center of mass position cannot exceed the contact surface between the footplate and the ground. If the center of mass exceeds this range, Adam cannot continue to maintain balance.

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4. Q: If Adam fails to connect automatically, how can I manually connect the router and controller?

   A:

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5. Q: The SDK fails to run and returns error:

   

   A: The error occurs because when creating the Conda environment, the command source /opt/ros/humble/setup.bash was manually or automatically executed, which contaminates the environment. Conda and ROS 2 cannot be used at same time.

   Solution: Recreate a new environment without running this command.