I have made my own esphome doorbell. It works well, sends notifications to our phones when somebody rings. I also have an IP camera pointing at the front door. I am wondering if there’s a way to create sort of intercom between the doorbell and the companion app. I know how to do the esphome hardware side with an I2S microphone and I2S speaker dac/amp but I am struggling with the companion app, is there a way to have the companion app send microphone audio into the doorbell? Any pointers would help. Thanks