How to plug into USB Micro port on NVIDIA Xavier

Hello, I have three usb devices I’d like to connect to our NVIDIA Xavier Dev kit. 2 USB Cameras on the USB-C ports, and a Dynamixel U2D2 controller which I think could connect via a USB-OTG cable to the USB Micro port on the Xavier Devkit.

However, when I plug in the dynamixel device to the USB micro port with an USB OTG cable, it just didn’t do anything. (The device is not even powering up).

What are the next steps here?

The micro port on Xavier dev kit is for UART output. Only the two type-C ports are for USB functions. The OTG port is J512. Please check product design guide for more information.