APM planner keep saying rc not calibrated.
flashed Q-brain with BL hali firmware. I dont know how to set it in apm planner
wanted to add secondary flight controller to raspberry pi using clearflight or maybe APM planner
I don't know how or where to connect sonic range finder to raspberry pi HAT or ardupilot .
what is mavlink and how do I use it?
Try postig for help here http://discuss.ardupilot.org/c/ground-control-software/apm-planner-2-0 The official home for APM Planner 2.0 support
I have APM planner running on Raspberry pi. I will try to post the image file.