Here are a few examples to connect rscp2mqtt with the tool Home Assistant. The Home Assistant offers "MQTT Discovery" for this purpose. Please adapt to your own needs. For the Home Assistant, the MQTT integration must be configured with discovery prefix "homeassistent". Follow the manual on https://www.home-assistant.io/integrations/mqtt/
Power
mosquitto_pub -h localhost -p 1883 -r -t "homeassistant/sensor/rscp2mqtt/solar_power/config" -m '{ "state_topic": "e3dc/solar/power", "device": { "identifiers": "e3dc", "name": "e3dc", "model": "S10", "manufacturer": "E3/DC", "sa": "S10" }, "unique_id": "e3dc_solar_power", "name": "Solar Power", "unit_of_measurement": "W", "device_class": "power" }'
Energy
mosquitto_pub -h localhost -p 1883 -r -t "homeassistant/sensor/rscp2mqtt/solar_energy/config" -m '{ "state_topic": "e3dc/solar/energy", "device": { "identifiers": "e3dc", "name": "e3dc", "model": "S10", "manufacturer": "E3/DC", "sa": "S10" }, "unique_id": "e3dc_solar_energy", "name": "Solar Energy", "unit_of_measurement": "kWh", "device_class": "energy" }'
Switch
mosquitto_pub -h localhost -p 1883 -r -t "homeassistant/switch/rscp2mqtt/set_weather_regulation/config" -m '{ "state_topic": "e3dc/ems/weather_regulation", "command_topic": "e3dc/set/weather_regulation", "payload_on": "true", "payload_off": "false", "state_on": "true", "state_off": "false", "device": { "identifiers": "e3dc", "name": "e3dc", "model": "S10", "manufacturer": "E3/DC", "sa": "S10" }, "unique_id": "set_e3dc_weather_regulation", "name": "Weather Regulation", "device_class": "switch" }'
If the MQTT broker runs on another server, please use its name instead of localhost and change the port if it is different.
Please adjust the calls if you use a different prefix.