Hello,
I would like to connect my WOLF CWL-300 ventilation system to the HA via an ISM7 module. I’m not sure, but I think the ventilation system from Brink (Brink Renovent excellent 300) is identical to my system. Allso the Brink Home eModule is similar to my ISM7 module.
I have already installed the MQTT integration including MQTT broker and an “ISM7MQTT” add-on. The ISM7 module creates a connection to my “WOLF CWL-300” ventilation system. No error is displayed regarding the integration and the add-on. However, no data is updated for the add-on and the connected ventilation device. The sensor data displayed for the ventilation systems is not updated in the HA of the “Wolf CWL-300 ventilation device”. What could be the reason? Have I perhaps forgotten to configure something?