Px4

Today, marked in my life history, to program a quadcopter drone using px4. After 13 years of ardupilot, using a px4 for the first day get me ro a new perspective. Better gui with the qgroundcontrol compare to ardupilot in which lesser data shown. But it makes harde for the programmer to see the value unline mission planner have.

Hurdle 1:

Drone is not hovering at 50 percent throttle, and while hovering, it leans to side and front during stabilize mode.

While in position mode, the throttle is not giving thrust below 50% (only spins), and if more throttle given, it still dont lift.

Maybe param for mot_thrust_hover, mot_thrust_learn need to be look into.

To analyze px4 flight log = https://logs.px4.io/

To analyze ardupilot flight log = https://plot.ardupilot.org/#/

PX4 Manual Raw
(https://usermanual.wiki/Document/PX420Development20GuideEFBC88E696B0E78988EFBC89.1403136569.pdf)

VTOL SETUP PAGE 
(https://docs.px4.io/v1.9.0/en/config_vtol/vtol_quad_configuration.html)