I have installed ROS indigo, openni2, and plugged Orbbec Astra sensor in. When I try to execute:
roslaunch openni2_launch openni2.launch
I get the warning that no device is connected:
No matching device found.... waiting for devices.
Reason: std::string openni2_wrapper::OpenNI2Driver::resolveDeviceURI(const string&)
@ /tmp/buildd/ros-indigo-openni2-camera-0.2.3-0trusty-20150327-
0611/src/openni2_driver.cpp @ 623 :
Invalid device number 1, there are 0 devices connected.
How to view simple pointcloud in rviz using Orbbec Astra camera?
Install these two packages: ros_astra_camera and ros_astra_launch
Follow instruction from the
ros_astra_cameraREADME.