Incorrect attribute mapping / offsets in Home Assistant integration for Energie heat pump (C3 controller)

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Hi, I’m new to Home Assistant and not very experienced with custom integrations. I’m using the Midea AC LAN integration via HACS to control a Energie brand heat pump, model unknown, which uses a midea_C3 controller. I’ve noticed several issues with the values reported in Home Assistant:

• temperature and target_temperature do not match the values shown in the SmartHome app. There seems to be an offset of +35 in some cases.

(Even the SmartHome app doesn't have a perfect integration, as there are some modes that are not compatible with my heatpump.)

• current_temperature, compressor_temperature, compressor_status, and other attributes appear wrong, mismatched, or possibly reporting other API fields.

• Operation modes, min/max temperatures, water level, and other attributes don’t seem to correspond to the actual device readings. I Believe some of them are not measured at all or existent on the heat pump.

I would really appreciate guidance on how to correctly map all attributes for a non-Midea device using the C3 controller, or if this could be fixed in the integration. I can provide screenshots from the SmartHome app vs HA states if needed.

I'm looking forward to have at least the following working:

• Water temperture
• Outdoor temperature (compressor?)
• Target temperature
• Power ON and Power Off function

Thanks a lot for your help!