Robot Body Operation:
Waist External Interfaces 
USB 3.0: USB expansion port of the main controller, used to connect peripherals such as a mouse, keyboard, or Bluetooth devices, and to operate the main controller system with a monitor.
HDMI port: HDMI expansion of the main controller, supports connecting a monitor via an HDMI cable to display the graphical interface of the main controller.
TypeC expansion port: Flashing port of the main controller. During actual flashing, the flashing button on the Orin must be pressed as well. For such requirements, contact R&D support personnel.
RJ45 port: WAN port expansion of the main controller, supports connecting to network devices with Internet access (such as a router or floor outlet).