I am using the A2 Flight Controller and a H3-3Dgimbal  and cannot get the pitch to workon the gimbal.  Page 40 of the A2 manualshows it hooked to Can-Bus 1 on the A2 but the manual for the Zenmuse 3D onpage 11, says to connect to the Can 2 on the A2.  What is correct?

Hi vonbaron1,

Please connect H3 gimbal GCU to the CAN 2 of A2.
Try to calibrate the H3-2D channel of A2.

DJI-Howard Posted at 2014-10-8 14:42
Hi vonbaron1,

Please connect H3 gimbal GCU to the CAN 2 of A2.

Thanks and I will give that condition a try when my A2 comes back from the DJI doctor.  Sure would be nice if the manual for the A2 would reflect that hookup.

On a related subject, I have an s1000 with A2 and I would like to buy an H3-3D to fly my GoPro Hero 4 as an option. I can't seem to figure out which H3-3D to purchase. DJI.com only seems to have the Phantom 2 version and the "standard" version on B&H says "for Phantom 2 only", even though there's another version called Phantom version. I already have a mounting plate for the s1000, I just need the H3-3D.