Do you think it would be possible that you send us a video demonstrating your issue?
Its very hard to demonstrate the video because issue with the large distance and not sure how we can record video.
Then could you please tell me what is the distance that you want to scan from and how big is your target?
I am using trial version of sdk 7 but major problem is with the extended range like its not working with larger distance. We've tried lot of things with the guidelines provided and Mr. James also provide some document ( email@example.com) but still not working