Results 3 issues of zweistein

I'm using the Ar.Drone 2.0. with Firmware: 2.2.6. The front camera can be used with resolution : 360p (640x360) or 720p (1280*720). The default setup is the first one, 360p....

enhancement
question

I would like to control the velocity of multiple MX 64 and 28 motors, by sanding the command signal for each motor in the same time. I found the implemented...

I'm using the tum_simulator and i dont know where or how to set the hovering_range, like in the launch file. Is there any commanads after takoff which sets the hovering_range?