hi all,
been building a 450 size quad as a filming and gps toy to play around with- nothing professional
now working (well) with a spr f3 FC running inav 1.6. the FC doing aux forwarding for gimbal pan and tilt just fine.

1) i wanted to use the omnibus AIO for cleaner osd hookup but i cant get the gimbal to pan/tilt.
not sure which pins to use-
 when enabling servo and gimbal i cant get one of the motors to work (not sure if it was #4 or #1)
and non moving the gimbal

2) using a sj6 legend, have problems hooking it up for Fpv- what do i have to set up so the sjcam will send out video through the VTx?

thank you'll for any suggestions!
Barak

I'm not familiar with iNav so I can't speak on that, but as for 2) there's a whole list of reasons why an action cam shouldn't be used for FPV. You'd be much better off using a dedicated mini FPV camera, and the few extra grams of weight will have absolutely no affect on a 450-class craft

Which particular Omnibus flight controller are you using?

If you're using the F3, the outputs are not quite how you might think from the board's silkscreen. When I built a hexacopter with one of these flight controllers, the outputs for motors 5 & 6 were actually on the outputs for motors 7 & 8. I'd guess you have run into the same thing.

(29-Mar-2017, 07:09 PM)RENOV8R Wrote: I'm not familiar with iNav so I can't speak on that, but as for 2) there's a whole list of reasons why an action cam shouldn't be used for FPV.  You'd be much better off using a dedicated mini FPV camera, and the few extra grams of weight will have absolutely no affect on a 450-class craft

thank you renov8r,
i understand the cons of using the HD cam for FPV 
but i would like to see what im filming realtime!
i dont want to mount the fpv cam on the gimbal for it would most likely upset the balance and stab. 

my thought is to have a video switch between the HD and fpv cameras

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(29-Mar-2017, 07:40 PM)unseen Wrote: Which particular Omnibus flight controller are you using?

If you're using the F3, the outputs are not quite how you might think from the board's silkscreen. When I built a hexacopter with one of these flight controllers, the outputs for motors 5 & 6 were actually on the outputs for motors 7 & 8. I'd guess you have run into the same thing.

hey unseen,

it is the F3 (a clone from banggood) ive tried connecting to other outputs but nogo!
Barak

Hi Barak, did you have success on getting the motors and servo gimbal to work on Omnibus AIO in INav?