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The requested device with is NOT found #1573
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I followed some github issues and i did the following: ... logging to /home/haitham/.ros/log/17f6f94a-3fea-11eb-a4ad-40b0760db710/roslaunch-cggc-corsair270r-23417.log started roslaunch server http://cggc-corsair270r:37933/ SUMMARYPARAMETERS
NODES ROS_MASTER_URI=http://localhost:11311 process[camera/realsense2_camera_manager-1]: started with pid [23432] [ INFO] [1608199541.158650608]: Device with physical ID 2-2-23 was found. [ INFO] [1608199547.377236481]: Device with physical ID 2-2-24 was found. How i can fix it? |
Case closed as it is being handled at #1510 |
Hi,
Im trying to start the camera node by ROS using:
roslaunch realsense2_camera rs_camera.launch
.and i connected my D435 camera through usb to the computer.
I am using Ubunto 18.04.
and this is the error:
... logging to /home/haitham/.ros/log/17f6f94a-3fea-11eb-a4ad-40b0760db710/roslaunch-cggc-corsair270r-29192.log
Checking log directory for disk usage. This may take a while.
Press Ctrl-C to interrupt
Done checking log file disk usage. Usage is <1GB.
started roslaunch server http://cggc-corsair270r:37045/
SUMMARY
PARAMETERS
NODES
/camera/
realsense2_camera (nodelet/nodelet)
realsense2_camera_manager (nodelet/nodelet)
ROS_MASTER_URI=http://localhost:11311
process[camera/realsense2_camera_manager-1]: started with pid [29207]
process[camera/realsense2_camera-2]: started with pid [29208]
[ INFO] [1608156657.205609619]: Initializing nodelet with 20 worker threads.
[ INFO] [1608156657.285736696]: RealSense ROS v2.2.20
[ INFO] [1608156657.285764753]: Built with LibRealSense v2.40.0
[ INFO] [1608156657.285774122]: Running with LibRealSense v2.40.0
[ INFO] [1608156657.307395607]:
17/12 00:10:57,315 ERROR [140637143815936] (handle-libusb.h:51) failed to open usb interface: 0, error: RS2_USB_STATUS_ACCESS
17/12 00:10:57,315 ERROR [140637246904064] (sensor.cpp:512) acquire_power failed: failed to set power state
17/12 00:10:57,316 WARNING [140637246904064] (rs.cpp:306) null pointer passed for argument "device"
[ WARN] [1608156657.316388961]: Device 1/1 failed with exception: failed to set power state
[ERROR] [1608156657.316423905]: The requested device with is NOT found. Will Try again.
How i can fix it?
Thanks
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