We glad to inform You, that free patch for Pyxis.cloud available now!

This patch contain:

1) Support Amazon Echo and Google Home for lights (HDL Buspro, KNX and Modbus).
2) Added Floor Heating Support in Homekit for HDL Buspro (DLP and MFH control).
3) Added MQTT support
4) Bugs fixed.

Patch is located here