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CAN NOT get:
infrared 2, RGB Camera
TX2 CAN recognize the 3 cameras :
xxx@XXX:$ ls /dev/ | grep video
crw-rw-rw-+ 1 root plugdev 81, 0 Feb 22 12:39 video0
crw-rw-rw-+ 1 root plugdev 81, 1 Feb 22 12:39 video1
crw-rw-rw-+ 1 root plugdev 81, 2 Feb 22 12:39 video2
xxx@XXX:$ v4l2-ctl --list-devices
Intel(R) RealSense(TM) Depth Ca (usb-3530000.xhci-3):
/dev/video0
/dev/video1
/dev/video2
When enable 1 camera at once, can ONLY get the infrared 1 camera data, can NOT get either infrared 2 or RGB camera data (No Frames Received).
And there is a kind of ERROR backend-v4l2.cpp:1335 reported by realsense-viewer in terminator
When enable infrared 1 and infrared 2 at same time, neither of them can get frame
And I also tested with rs_capture ,
xxx@XXX:~$ /usr/local/bin/rs-capture
22/02 15:31:39,458 ERROR [547675435472] (backend-v4l2.cpp:1335)
RealSense error calling rs2_pipeline_wait_for_frames(pipe:0x9094b0):
Frame didn't arrived within 5000
Hi. I've had similar problems and they seem to be caused by the camera being detected as USB2 device instead of USB3. I've tried with many different USB3 cables, and the only one I can get working properly is the one that came with the D435 camera.
If you are on linux you can check your camera by typing "lsusb -t" in the terminal. Check if the transfer speed is listed as 480M or 5000M. If it's 480M, the computer has detected the camera as a USB2 device
CAN NOT get:
infrared 2, RGB Camera
TX2 CAN recognize the 3 cameras :
xxx@XXX:$ ls /dev/ | grep video
crw-rw-rw-+ 1 root plugdev 81, 0 Feb 22 12:39 video0
crw-rw-rw-+ 1 root plugdev 81, 1 Feb 22 12:39 video1
crw-rw-rw-+ 1 root plugdev 81, 2 Feb 22 12:39 video2
xxx@XXX:$ v4l2-ctl --list-devices
Intel(R) RealSense(TM) Depth Ca (usb-3530000.xhci-3):
/dev/video0
/dev/video1
/dev/video2
When enable 1 camera at once, can ONLY get the infrared 1 camera data, can NOT get either infrared 2 or RGB camera data (No Frames Received).
And there is a kind of ERROR backend-v4l2.cpp:1335 reported by realsense-viewer in terminator
When enable infrared 1 and infrared 2 at same time, neither of them can get frame
And I also tested with rs_capture ,
xxx@XXX:~$ /usr/local/bin/rs-capture
22/02 15:31:39,458 ERROR [547675435472] (backend-v4l2.cpp:1335)
RealSense error calling rs2_pipeline_wait_for_frames(pipe:0x9094b0):
Frame didn't arrived within 5000
rs_capture log file is attacted:
2019-02-22-15_31_38.log
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