I want to integrate my Homematic devices into Home Assistant. I have a Raspberrymatic 3.61.5.20211113 running on a Raspberry Pi.
Additionally, I have Home Assistant installed in a VM on a NAS. The network configuration is set to “Default VM Network”. Both systems are running in the same network.
I installed the Homematic Local integration via HACS. At the end of the installation wizard, I receive the message that the connection failed. The HA log shows:
“Failed connecting to proxy at http://192.168.178.99:2001”.
Ports 2001, 2010, and 9292 are enabled on the Homematic. I have created a new user in Homematic, ensuring that there are no “#” characters in the username or password.
What am I doing wrong?
Thanks and best regards,
Kuesel