Open buicongnguyen80 opened 8 months ago
Ensure that you are using the correct version of realsense-viewer. T265 was discontinued and removed from the reading software.
Yes, I use according to the guide from Qualcomm : https://developer.qualcomm.com/forum/qdn-forums/hardware/qualcomm-robotics-rb5-development-kit/68234#comment-22103 In this link, they clone with the branch 2.53 which still support T265. The remain issue is: T265 still recognized as another device: 16532.032728] usb 1-2.3: new high-speed USB device number 88 using tegra-xusb [16532.054736] usb 1-2.3: New USB device found, idVendor=03e7, idProduct=2150 [16532.054753] usb 1-2.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [16532.054765] usb 1-2.3: Product: Movidius MA2X5X [16532.054777] usb 1-2.3: Manufacturer: Movidius Ltd. [16532.054787] usb 1-2.3: SerialNumber: 03e72150
You should try version (v2.50.0) or (v2.51.1). If the problem persists, you should try updating the firmware using realsense-viewer.
https://github.com/IntelRealSense/librealsense/releases/tag/v2.51.1
Yes, I have just reset RB5 board, install again from beginning. Then I do: https://github.com/IntelRealSense/librealsense/blob/R/251/doc/libuvc_installation.md download source file librealsense-2.51.1 to the RB5 device unzip,
Make sure no RealSense device is connected Open the terminal, run:
$ chmod +x ./libuvc_installation.sh $ ./libuvc_installation.sh Wait until Librealsense script completed message is displayed (may take some time) Connect RealSense device Run rs-enumerate-devices from the terminal to verify the installation
But the problem is still there. I use usb-devices then I have seen the camera is recognized as Movidius Ltd. device.
I opened realsense-viewer but no device was showed up. I test with PC Windows 11, there is no problem with the camera and cable. May you suggest the way to fix it ? I have seen similar issues with NVIDIA Jetson but it was fixed long time ago. May you add the fix to RB5 Qualcomm too ?
I use USB MicroB with one USB 3.0.
I checked with the cable which has 2 USB port, 1 USB 2.0 for supplying more power and 1 USB 3.0.
The problem still exist.
I found that the issue is quite similar to my issue: https://github.com/IntelRealSense/librealsense/issues/11890
Then I do as the guide here: https://developer.qualcomm.com/forum/qdn-forums/hardware/qualcomm-robotics-rb5-development-kit/68234#comment-22103 and also with this link: https://www.macnica.co.jp/en/business/semiconductor/articles/qualcomm/135331/
I do as this guide but when I connect T265 to Qualcomm RB5 device and run realsense-viewer. I receive message: There are 0 connected RealSense devices. What should I do to have T265 displayed on realsense-viewer ?
When I use dmsg and lsusb and usb-devices to check the connected device, It look like this problem : https://github.com/IntelRealSense/librealsense/issues/4681
However, in RB5, I plug and unplug the T265 but there is no change. No device was detected. Thank you and still wait for the support.