Is there a way how to manually (with a button on dashboard) change status of attribute for sensor?
Fronius Ohmpilot has 5 attributes.
(up_and_running, keep_minimum_temperature, legionella_protection, critical_fault, fault, boost_mode)
The "boost_mode"does a thing where the ohmpilot send full power to the immersion heater whether there is surplus of energy from PV or not.
I need to be able to manually set this boost mode by a button on dashboard.
When I tried create automation / helper I am not able to choose Ohmpiot.sprava_stavu as I guess it was mentioned be just for reading not writing.
I was also thinking of getting an ohmplit but wasnt sure what functionality is provided since the official documentation doesnt state any setable values:
Ohmpilot
Detailed information about energy, power, and temperature of your Ohmpilots. Updated every minute.
Since im planning to implement a feature which is a like yours Im also interested if thats possible.
Hope this gets more attention since I couldnt gind anything related to this wxcept your post
The API used in the Fronius integration is purely read-only.
Maybe Modbus can be used to write things to Fronius devices. Have a look at the devices manual and Modbus register tables if there are any hints.
With the first press it enables Boost Mode, with second it disable Boost. With the rest command it also works if you call the service from different location.
