"Hi!! Yes PID, but I´m refering the global control scheme, for example, in altitude, are you doing a vertical speed control or in position. For example, something like this: http://paparazzi.enac.fr/wiki/Control_Loops
"yes, the custom mixing thing is good. We've talked about doing something similar for at least the various multicopters (quad, hexa, y6, octa, octaquad) but haven't gotten to it yet. Not so sure about extending it to things like…"
"And a custom mode which is supported in openpilot ground station may be the most flexible solution for apm as well. I think the mission planner and arducopter firmware should learn from openpilot on…"
"Hi, Randy, a coaxial copter is a good idea and I have yet considered this kind of airframe. I support another coaxial copter firmware but I have not built a coaxial copter airframe. And some tests are needed.
Here is an interesting coaxial copter…"
"Yes, nice pics. We've borrowed some of them for the wiki.
Ok, so you're talking about a coaxial copter which I think will require another motors library to handle the mixing.
Bill, I guess I'd be stretching my luck to ask if…"
"a query, I'm wondering if there is the possibility of using part of the heli code for the function of singlecopter, as this is very similar. you would use the tail servo to handle an engine and would accomplish the yaw, collective servos to use…"
"I have some personal models, designs and tests with different engines and propellers coaxial mode so I'm updating because in those days used the propellers of Draganfly and brushed motors, I am currently making a design with carbon blades for…"
Hi!! Yes PID, but I´m refering the global control scheme, for example, in altitude, are you doing a vertical speed control or in position. For example, something like this: http://paparazzi.enac.fr/wiki/Control_Loops