ERROR: can't find device


I am trying to use Nuitrack library.
When I try to run the example program : LD_LIBRARY_PATH=/usr/local/lib/nuitrack ./Gesture
I get the following error :
[ INFO:0] Initialize OpenCL runtime... UVCVideoCapture::open ERROR: can't find device Can't find video camera! Can't find Depth camera! ERROR: Can't create DepthSensor module AstraProPerseeDepthProvider: Can't create RGB Stream (can't open video capture) KinectDepthProvider: Devices not found OpenNI2DepthProvider: Can't open device ( DeviceOpen using default: no devices found ) OpenNIDepthProvider: Can't create OpenNI DepthGenerator (OpenNI Status: Can't create any node of the requested type!) Realsense2DepthProvider: Can't initialize Realsense2: rs2_config_resolve(config:0x55ae36b87990, pipe:0x55ae36b8b040): Couldn't resolve requests
The realsense device is well connected but I am trying with the SR300 version.

Thanks you in advance for your help,

PS :
The realsense device is working, I tried it with : realsense-viewer command
I use Ubuntu 18

Hi Alexandre,

There is no official support for RealSense SR300 with Nuitrack at the moment.