Using BIAS iOS apps with Pioneer DJM digital send/return?

[BramVB]

Hi all,

So as the title states, is it possible to use the BIAS iOS apps with Pioneers DJM digital send/return channel?
Since the pioneer works with other apps like sugar bytes turnado etc. it should technically work right?
This seems like an interesting concept to me since a lot of DJ's use hardware effect pedals with send/returns in their sets. Does Bias FX and Bias Pedal for iOS use 'inter-app' audio?

Thanks in advance.