Inter Datafield Messaging

With the advances CIQ has made over the last couple years... is there any way for data fields to talk to each other?

Here is my use case. I have a couple of nice data fields that users generally run off-screen. One keeps track of ANT battery levels. One keeps track of real-time HR "stress" levels. An athlete can swipe over to those screens to see if say their Power Meter or Radar battery is ok. Or, 3 hours into a ride, see how their actual HR is relative to where it is expected to be at their sustained Power output.

Anyway - the desire is that my CIQ Dashboard data field, the one that is on-screen all the time... can check a shared location to see if one of those other off-screen data fields has written an alert notification. If so, the Dashboard DF could pop up an alert on-screen to inform the athlete of some interesting condition.

Obviously, we wouldn't want off-screen data fields to write to the screen. But allowing a DF to poll a shared location would allow the on-screen DF to decide if it wanted to do something with the message.

Is there any way to do this? Due to memory limitations, I can't include the logic for those off-screen DFs in the Dashboard DF.

Thanks!