Please help, I am new to the fpv drones and when I plug in my battery the motors do move a little bit and beeps, so I assume my esc can't be fried? I got the transmitter bound as well (the green light is on on the receiver) but it isn't recognized in betaflight when I move the sticks or try to set stick functions... In betaflight the motors do not spin when I do the test either, and it will not calibrate. Any input would be helpful, thanks.