ATEM Hyperdeck

I do luve audio and video for this band called Volcanic Eruptions, and we frequently have live video, and I want to have an ALL BlackMagic system, maybe not the cameras... but everything else. I wanted to know if there was a way I could trigger HyperDeck Studio play function from the ATEM 2M/E. My goal is to press a program switch key, and have the deck begin playing. Is this possible?

The port is there both on the ATEM and Hyperdeck but the firmware is not.
You will probably have to wait for Blackmagic to implement Multicontrol on the ATEM.

You could use a computer and write a piece of software that links the ATEM SDK to the Hyperdeck RS-422 port. So whenever you switch to the Hyperdeck input it triggers its playback. Hope that helps