I have a quick question on sending waypoints through the APM planner. I am working on a project using OpenCV to do live video analysis of FPV feeds in order to look for "targets" for a competition, i.e. post-processing the video on a computer and determining course of action from the results. From there, I have to modify the flight plan in-flight to acquire the next target, retreive data, such as the GPS data at the point where the plane identified the target, from the planner, and print the data out to a txt document. My question is; is there any way I can retrieve this data from the planner and send waypoints through the planner, such as an API? I would like to keep the APM planner in the loop, as it works really well, and I would rather not cut it out. I know I COULD make my own custom program/gui that gets the data I need over serial, but if I can avoid it, please, let me know. Does anyone know of a way to get the values out of the planner that I need, and a way to pass waypoints to the plane through the planner? I really only want to interface the video-processing program and the planner, basically just to send commands and get values. Let me know what you think I should do! Thanks!