Hi all. New to this forum have been a pilot for a while. I have a Phantom 3 at work and a Phantom 4 at home. I work in a High School and we just got some Tello drones. My plan is to teach my students python and fly a swarm of drones, and teach other kids how to use the apps. I have the drones at home over break learning how to use every app and freshening up programming skills. Everything on my phone works perfect. I cannot get my pc or my laptop to properly connect. It says I am connected but the drone just sits there and looks at me when I run the program. I did get it working, but I had to change the port number every time I ran the program. Anyone have or had the same issue.