ATEM Mini Pro mixed tracks

Hi, is there a way to mix 2 inputs in ATEM Mini pro, let's say the 1st input with 50% opacity and the 2nd one 50% opacity, and the summing will go out to main HDMI ?
Thanks

If this model does not do it, is there another one able to do that ?
Thanks

Would using the Mix transition and setting the fader bar at 50% do what you want?

Thanks for your answer but where can I find the fader bar on the Mini Pro ?

DAN : in sofware "ATEM Software control"

Hi, I installed Software control but did not succeed to make a connection with the hardware.
Does it only connect through ethernet cable or is it possible through HDMI too ?
Thanks.

Ethernet with PC running Software Control and ATEM Mini on the same network or through USB.

Ok, I'll test that, thanks