(*
  DUT: struct_boiler_status
  Boiler status to Node-RED/Home Assistant.
*)
TYPE struct_boiler_status :
STRUCT
    state: BOOL;
    relay_output: BOOL;
    on_time_minutes: INT;
    remaining_minutes: INT;
    emergency_active: BOOL;
    time_limit_reached: BOOL;
    error_state: BOOL;
    error_code: INT;
END_STRUCT
END_TYPE
