[BrianAtlanta]

We used a similar setup, but a USB camera. We helped out a team that had problems with using the IP camera. Turned out the the PI would boot faster than the camera. This caused problems. We helped them trouble shoot the issue, and a ping was setup to detect if the camera was responding before starting vision processing. I think they used openCV directly and not GRIP.

This might not be a problem for you, but after you get things working, I would suggest that you unplug the camera and boot up the pi. Then after GRIP starts, plug in the camera. If it works, GREAT. If not, add some method of detecting if the camera is booted up before starting GRIP.