CaptainKAZ

grub-probe-bk：错误： cannot find a GRUB drive for /dev/mapper/ventoy2. Check your device.map.

3

Hello i am encountering a problem when updating linux kernel (linux-image-5.11.0-27-generic) on physical machine. My system is Ubuntu 20.04 and my hardware is lenovo legion Y7000-1060 and after that when...

Takes about 5ms for a read/write

2

I measured the communication time and found that an RW operation for a single axis takes about 5ms, which is super inefficient. It can only support one odrive with 2...

How to inherit gazebo_ros2_control::GazeboSystem(gazebo_hardware_plugins) elegantly?

2

Hi I want to write a plugin to expand default hardware plugin (`gazebo_ros2_control::GazeboSystem`) So I `#include ` and inherit the origin class like this `class GazeboXXXExpandedSystem : public gazebo_ros2_control::GazeboSystem` and...