Hi,
I have written a small application that uses a USB camera (ELP Full HD camera with zoom lens 2.8-12mm) and OpenCV finds out two identical images.
The coordinates are then transferred to the RobotArm.
The implementation of Camera and RobotArm coordinates I have solved in the form of an array.
The program code can be found here: https://github.com/KlausKoeln/uArm-swift-pro
Watch the video here: https://youtu.be/c9ZLuHVKyrs
Have fun
Klaus