Hello, I have recently put together a hexcopter with a 3DR PX4 board, and it is not stable on takeoff, despite being in stable mode.
The motor orientation and direction is correct.
The radio and accelerometer is set up correctly.
However, when I calibrated the ESCs, it only beeped 3 times, as opposed to the 6 that it should have given the 6s battery. the Inital tune parameters page on Mission Planner always resets to 4s, so I’m not sure where else to check. The battery parameters have the correct voltage ranges however.
The ESCs in question are Xrotor Pro 40A 3-6s lipo.
Unfortunately, I can’t post a .bin for security reasons, but if you want a graph of some parameters, let me know.
Thanks,
Pichels