Hi,I would like to control the arducopter using only a pc for my thesis (I don't have an rc rx/tx). But I can't seem to get the motors to move. (I haven't connected any rotors yet)I assembled my quad and everything powers up nicely. I wrote an arduino sketch that outputs pwm to calibrate the ESC's (I used a duty cycle of 50% and 90%). It connects fine and all sensor data comes in, but if I try using the joystick control or mission planner commands, absolutely nothing moves.I've connected a…See More