LibrePilot Forum

General Category => General Discussion => Topic started by: Daxo on December 09, 2015, 08:06:30 pm

Title: Controling servos with cc3d/atom/nano on a quadcopter
Post by: Daxo on December 09, 2015, 08:06:30 pm

Hi guyz, having some crazy idea of using a single servo on a quad.

Now, I'm not sure does the servo control involves multiple range states, that is, if I can program the servo to give 3 different positions depending on the switch position(3 pos switch)?

Can it be done with cc3d? is there any potential interference/issues between servo and common fpv setup gear?

Any advice on this matter or a point to a good read is of tremendous help, appreciated.

Title: Re: Controling servos with cc3d/atom/nano on a quadcopter
Post by: f5soh on December 09, 2015, 09:31:31 pm

This can be easily done using the pass trough feature you can found in Vehicle tab.

Set a 3pos as accessory and map to one output.

Be sure the output do not use the same bank like motor or the servo don't work with Oneshot.

Take a look here, same method used for buzzer:
https://librepilot.atlassian.net/wiki/display/LPDOC/Adding+a+buzzer+to+Multirotor+frame
   

Title: Re: Controling servos with cc3d/atom/nano on a quadcopter
Post by: Daxo on December 11, 2015, 05:43:00 pm

Thanks F5soh, will give it a go and report back :D