Unstable inclusion of two cameras Realsense D435 and D435i

[amburkoff]

Computer: NVIDIA Jetson AGX Xavier - Jetpack 4.3 [L4T 32.3.1]
D435 firmware: 05.12.03.00
D435i firmware: 05.12.03.00
Two cables https://www.amazon.com/TetherPro-USB-C-1-8m-High-Visibility-Orange/dp/B0794BL8CH/ref=sr_1_15?dchild=1&keywords=TetherPro+1.8&qid=1590582032&sr=8-15 inserted into two ports type-c in Jetson directly without an additional usb hub.
Ubuntu 18.04
Enable jetson_clocks.sh
LibRealSense v2.33.1
RealSense ROS v2.2.13

Both camera devices are visible
realsense_list.txt

Launched a startup file
realsense_multiple.txt

realsense_error2.txt - the first camera started, and the second camera did not start.

realsense_error3.txt - The first camera did not start, and the second camera started.

realsense_error4.txt - the first camera started, and the second camera did not start.

realsense_error5.txt - launch file launch failed.

realsense_error6.txt - cameras did not start.

Pulled out and again inserted usb cable on both cameras

realsense_error7.txt - both cameras started up

realsense_error8.txt - both cameras started up

realsense_error9.txt - the one camera started, and the second camera did not start.
realsense_list9.txt

realsense_error10.txt - the one camera started, and the second camera did not

They left one camera connected, the second camera was physically disabled.

realsense_error11.txt - launch file launch failed.

realsense_error12.txt - it works, but it gives errors in the terminal

realsense_error13.txt - it works, but it gives errors in the terminal

realsense_list14.txt - The camera started working, worked for a while, then an error occurred "27/05 15:44:51,024 ERROR [545645384064] (uvc-streamer.cpp:106) uvc streamer watchdog triggered on endpoint: 131" and the camera stopped sending an image
realsense_error14.txt

[MartyG-RealSense]

Hi @amburkoff

The RealSense developer team are working on upcoming improvements to multiple camera support that should hopefully help with some of the multiple-camera problems that Jetson users have encountered.

IntelRealSense/librealsense#6467

In the meantime, a RealSense community member has suggested a workaround for camera detection issues in multicam setups:

IntelRealSense/librealsense#5828 (comment)

[MartyG-RealSense]

Hi @amburkoff Do you require further assistance with this case please? Thanks!

[RealSenseSupport]

Closing this issue. Thank you.