Homeassistant Auto discovery

great project the OMG! I built an OMG-RF (v0.9.11 - PlatformIO) using a NodeMCU and a CC1101. In the MQTT Explorer as well as in Home Assistant I can see received signals from a switch. Unfortunately, no devices are created in HA, although the setting is activated in HA and in OMG. What am I doing wrong? Can someone help?
Thanks and Greetings


Is this line uncommented:

Hi, thanks for the answer. The line is uncommented, but nothing changes. Unfortunately, no devices have been created yet. Is there any other option?