Trigging camera with Tiny 2 and pixhawk

[helimadness]

Hi All.
Got a Gitup Git 2 camera a tiny 2 gimbal and a Pixhawk FC in a quad copter.
Do you know if its possible to use the Pixhawk camera trigger options to trigger the Gitup camera. I guess would need a pass through on the Tiny 2 to get the signal to the Gitup. Not sure if it has that. I thought I read the Gitup has remote trigger option.

Been a long time since Ive looked at this quad and a bit out of touch with it all. Bit of a relearning process.

Cheers