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BOTTOM CAMERA - RESOURCE BUSY

DMarc8
Beginner
1,146 Views

Hello,

While my system is running the optical flow algorithm using the bottom camera and a LeddarOne, I would like to publish images from the bottom camera to ros topic for other purposes. I'm able to acquire images in ROS when the optical flow is disable, using the suggestions in If the optical flow is enable, when I launch the ROS application to acquire images, it exhibits an error saying:

Cannot open '/dev/video2': 16, Device or resource busy

Have anyone experienced this problem and solved it?

Thank you in advance,

Daniele

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1 Reply
idata
Community Manager
178 Views

Hello daniele.marchetti,

 

 

Since you have another thread created for this matter, please add this information on https://communities.intel.com/thread/128475 https://communities.intel.com/thread/128475

 

 

Thank you,

 

Eliza
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