Ros indigo ubuntu 14.04 asus xtion failed to show picture.
So I've been playing a little around with the turtlebot and asus xtion pro live, using the provided tutorials.
Everything seems to be working fairly good, except that I can't seem to get a colored picture from the camera.
I'm using the command roslaunch openni2_launch openni2.launch, since the openni library(?) won't work with my xtion edition. But whenever i run the code, i get the error Warning USB events thread - failed to set priority. I know that I'm not the only one getting this, but what I've found on the internet doesn't seem to be working or I might have misunderstood something.
It should also be noted that whenever i run Rviz, I get the pointcloud, but my terminal window, which has the openni2 package running starts to say that it is missing some calibration, could this be my problem or is there some easy fix for it?
Also please note that I'm fairly new to linux/ubuntu.
Hopefully some of you are able to help me.
\Michael V
