Use temp min/max/step from API

Get rid of hardcoded values and use the data provided by the API

custom_components/vicare/climate.py

@@ -24,12 +24,7 @@
     HVACMode,
 )
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.const import (
-    ATTR_TEMPERATURE,
-    PRECISION_TENTHS,
-    PRECISION_WHOLE,
-    UnitOfTemperature,
-)
+from homeassistant.const import ATTR_TEMPERATURE, PRECISION_TENTHS, UnitOfTemperature
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers import entity_platform
 import homeassistant.helpers.config_validation as cv
@@ -75,9 +70,6 @@
 VICARE_HOLD_MODE_HOME = "home"
 VICARE_HOLD_MODE_OFF = "off"
 
-VICARE_TEMP_HEATING_MIN = 3
-VICARE_TEMP_HEATING_MAX = 37
-
 VICARE_HEATING_CURVE_SLOPE_MIN = 0.3
 VICARE_HEATING_CURVE_SLOPE_MAX = 3.5
 
@@ -344,17 +336,17 @@ def hvac_action(self) -> HVACAction:
     @property
     def min_temp(self):
         """Return the minimum temperature."""
-        return VICARE_TEMP_HEATING_MIN
+        return self._circuit.getActiveProgramMinTemperature()
 
     @property
     def max_temp(self):
         """Return the maximum temperature."""
-        return VICARE_TEMP_HEATING_MAX
+        return self._circuit.getActiveProgramMaxTemperature()
 
     @property
     def target_temperature_step(self) -> float:
-        """Set target temperature step to wholes."""
-        return PRECISION_WHOLE
+        """Get current stepping."""
+        return self._circuit.getActiveProgramStepping
 
     def set_temperature(self, **kwargs: Any) -> None:
         """Set new target temperatures."""

custom_components/vicare/water_heater.py

@@ -15,12 +15,7 @@
     WaterHeaterEntityFeature,
 )
 from homeassistant.config_entries import ConfigEntry
-from homeassistant.const import (
-    ATTR_TEMPERATURE,
-    PRECISION_TENTHS,
-    PRECISION_WHOLE,
-    UnitOfTemperature,
-)
+from homeassistant.const import ATTR_TEMPERATURE, PRECISION_TENTHS, UnitOfTemperature
 from homeassistant.core import HomeAssistant
 from homeassistant.helpers.entity import DeviceInfo
 from homeassistant.helpers.entity_platform import AddEntitiesCallback
@@ -38,9 +33,6 @@
 VICARE_MODE_FORCEDNORMAL = "forcedNormal"
 VICARE_MODE_OFF = "standby"
 
-VICARE_TEMP_WATER_MIN = 10
-VICARE_TEMP_WATER_MAX = 60
-
 OPERATION_MODE_ON = "on"
 OPERATION_MODE_OFF = "off"
 
@@ -176,17 +168,17 @@ def set_temperature(self, **kwargs: Any) -> None:
     @property
     def min_temp(self):
         """Return the minimum temperature."""
-        return VICARE_TEMP_WATER_MIN
+        return self._circuit.getActiveProgramMinTemperature()
 
     @property
     def max_temp(self):
         """Return the maximum temperature."""
-        return VICARE_TEMP_WATER_MAX
+        return self._circuit.getActiveProgramMaxTemperature()
 
     @property
     def target_temperature_step(self) -> float:
-        """Set target temperature step to wholes."""
-        return PRECISION_WHOLE
+        """Get current stepping."""
+        return self._circuit.getActiveProgramStepping
 
     @property
     def current_operation(self):