Hi!
I’d like to fill in a feature request for BACnetIP and BACnet MSTP (RS485).
It’ll be a nice addition to HA to read and write BACnet objects in DDC’s/PLC’s.
BACnet Devices have to be accessible based on DOI in the case of BACnet MSTP and DOI and IP in the case of BACnetIP.
Since there is a wide range of industrial standardisation based on BACnet (analog and digital in and outputs) it’ll be a very good addition to HA. Maybe there can be a sort of BACnet to MQTT intergration just like Zigbee2MQTT.