Hi I am trying to run the "Camera stream view sample - display the camera video stream" application from the PSDK 3.0sample code on the Matrice 30. However when i try to run it, I received this error.
26.263][channel]-[Error]-[DjiStreamChannelUsbBulk_AddPort:389) Init usb bulk channel failed, ret:000000EC.
[26.263][channel]-[Error]-[DjiStreamChannelUsbBulk_Create:131) Add usb bulk port failed, ret:000000EC.
[26.263][liveview]-[Error]-[DjiLiveview_BulkRegisterCallback:676) Init usb bulk stream channel failed, ret:236.
[26.263][liveview]-[Error]-[DjiLiveview_Init:256) Init fpv usb bulk stream channel failed, ret:227.

The hardware that I am trying to run this on is a Jetson Xavier NX. My connection is attached ibelow. I have determined that the code fails when trying to open /dev/usb-ffs/bulk/ep1 during the usb bulk init. However, I do not have such a file on my Xavier. Any idea on how to fix this problem? Thanks!

Hi, did you ever figure this out? I am having a very similar issue on my Jetson Nano with Matrice 350.