Kostal piko ci

packages/modules/devices/kostal/kostal_piko_ci/config.py

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+from typing import Optional
+
+from helpermodules.auto_str import auto_str
+from modules.common.component_setup import ComponentSetup
+from ..vendor import vendor_descriptor
+
+
+class KostalPikoCiConfiguration:
+    def __init__(self,
+                 ip_address: Optional[str] = None,
+                 port: int = 502):
+        self.ip_address = ip_address
+        self.port = port
+
+
+class KostalPikoCi:
+    def __init__(self,
+                 name: str = "Kostal Piko CI",
+                 type: str = "kostal_piko_ci",
+                 id: int = 0,
+                 configuration: KostalPikoCiConfiguration = None) -> None:
+        self.name = name
+        self.type = type
+        self.vendor = vendor_descriptor.configuration_factory().type
+        self.id = id
+        self.configuration = configuration or KostalPikoCiConfiguration()
+
+
+@auto_str
+class KostalPikoCiCounterConfiguration:
+    def __init__(self, modbus_id: int = 75):
+        self.modbus_id = modbus_id
+
+
+@auto_str
+class KostalPikoCiCounterSetup(ComponentSetup[KostalPikoCiCounterConfiguration]):
+    def __init__(self,
+                 name: str = "Kostal Piko CI Zähler",
+                 type: str = "counter",
+                 id: int = 0,
+                 configuration: KostalPikoCiCounterConfiguration = None) -> None:
+        super().__init__(name, type, id, configuration or KostalPikoCiCounterConfiguration())
+
+
+@auto_str
+class KostalPikoCiInverterConfiguration:
+    def __init__(self, modbus_id: int = 75):
+        self.modbus_id = modbus_id
+
+
+@auto_str
+class KostalPikoCiInverterSetup(ComponentSetup[KostalPikoCiInverterConfiguration]):
+    def __init__(self,
+                 name: str = "Kostal Piko CI Wechselrichter",
+                 type: str = "inverter",
+                 id: int = 0,
+                 configuration: KostalPikoCiInverterConfiguration = None) -> None:
+        super().__init__(name, type, id, configuration or KostalPikoCiInverterConfiguration())

packages/modules/devices/kostal/kostal_piko_ci/counter.py

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+#!/usr/bin/env python3
+from typing import TypedDict, Any
+
+from modules.common.abstract_device import AbstractCounter
+from modules.common.component_state import CounterState
+from modules.common.component_type import ComponentDescriptor
+from modules.common.fault_state import ComponentInfo, FaultState
+from modules.common.modbus import ModbusDataType, ModbusTcpClient_
+from modules.common.simcount import SimCounter
+from modules.common.store import get_counter_value_store
+from modules.devices.kostal.kostal_piko_ci.config import KostalPikoCiCounterSetup
+
+
+class KwargsDict(TypedDict):
+    device_id: int
+    client: ModbusTcpClient_
+
+
+class KostalPikoCiCounter(AbstractCounter):
+    def __init__(self, component_config: KostalPikoCiCounterSetup, **kwargs: Any) -> None:
+        self.component_config = component_config
+        self.kwargs: KwargsDict = kwargs
+
+    def initialize(self) -> None:
+        self.__device_id: int = self.kwargs['device_id']
+        self.client: ModbusTcpClient_ = self.kwargs['client']
+        self.store = get_counter_value_store(self.component_config.id)
+        self.fault_state = FaultState(ComponentInfo.from_component_config(self.component_config))
+        self.sim_counter = SimCounter(self.__device_id, self.component_config.id, prefix="bezug")
+
+    def update(self) -> None:
+        unit = self.component_config.configuration.modbus_id
+
+        power = self.client.read_holding_registers(252, ModbusDataType.FLOAT_32, unit=unit)
+        powers = [self.client.read_holding_registers(
+            reg, ModbusDataType.FLOAT_32, unit=unit) for reg in [224, 234, 244]]
+        frequency = self.client.read_holding_registers(220, ModbusDataType.FLOAT_32, unit=unit)
+        imported, exported = self.sim_counter.sim_count(power)
+
+        counter_state = CounterState(
+            power=power,
+            powers=powers,
+            frequency=frequency,
+            imported=imported,
+            exported=exported,
+        )
+        self.store.set(counter_state)
+
+
+component_descriptor = ComponentDescriptor(configuration_factory=KostalPikoCiCounterSetup)

packages/modules/devices/kostal/kostal_piko_ci/device.py

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+#!/usr/bin/env python3
+import logging
+from typing import Iterable, Union
+
+from modules.common.abstract_device import DeviceDescriptor
+from modules.common.component_context import SingleComponentUpdateContext
+from modules.common.configurable_device import ConfigurableDevice, ComponentFactoryByType, MultiComponentUpdater
+from modules.common.modbus import ModbusTcpClient_
+from modules.devices.kostal.kostal_piko_ci.counter import KostalPikoCiCounter
+from modules.devices.kostal.kostal_piko_ci.inverter import KostalPikoCiInverter
+from modules.devices.kostal.kostal_piko_ci.config import (KostalPikoCi, KostalPikoCiCounterSetup,
+                                                          KostalPikoCiInverterSetup)
+
+log = logging.getLogger(__name__)
+
+
+def create_device(device_config: KostalPikoCi):
+    client = None
+
+    def create_counter_component(component_config: KostalPikoCiCounterSetup):
+        nonlocal client
+        return KostalPikoCiCounter(component_config, device_id=device_config.id, client=client)
+
+    def create_inverter_component(component_config: KostalPikoCiInverterSetup):
+        nonlocal client
+        return KostalPikoCiInverter(component_config, device_id=device_config.id, client=client)
+
+    def update_components(components: Iterable[Union[KostalPikoCiCounter, KostalPikoCiInverter]]):
+        nonlocal client
+        with client:
+            for component in components:
+                with SingleComponentUpdateContext(component.fault_state):
+                    component.update()
+
+    def initializer():
+        nonlocal client
+        client = ModbusTcpClient_(device_config.configuration.ip_address, device_config.configuration.port)
+
+    return ConfigurableDevice(
+        device_config=device_config,
+        initializer=initializer,
+        component_factory=ComponentFactoryByType(
+            counter=create_counter_component,
+            inverter=create_inverter_component,
+        ),
+        component_updater=MultiComponentUpdater(update_components)
+    )
+
+
+device_descriptor = DeviceDescriptor(configuration_factory=KostalPikoCi)

packages/modules/devices/kostal/kostal_piko_ci/inverter.py

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+#!/usr/bin/env python3
+from typing import TypedDict, Any
+
+from modules.common.abstract_device import AbstractInverter
+from modules.common.component_state import InverterState
+from modules.common.component_type import ComponentDescriptor
+from modules.common.fault_state import ComponentInfo, FaultState
+from modules.common.modbus import ModbusDataType, ModbusTcpClient_
+from modules.common.store import get_inverter_value_store
+from modules.devices.kostal.kostal_piko_ci.config import KostalPikoCiInverterSetup
+
+
+class KwargsDict(TypedDict):
+    device_id: int
+    client: ModbusTcpClient_
+
+
+class KostalPikoCiInverter(AbstractInverter):
+    def __init__(self, component_config: KostalPikoCiInverterSetup, **kwargs: Any) -> None:
+        self.component_config = component_config
+        self.kwargs: KwargsDict = kwargs
+
+    def initialize(self) -> None:
+        self.__device_id: int = self.kwargs['device_id']
+        self.client: ModbusTcpClient_ = self.kwargs['client']
+        self.store = get_inverter_value_store(self.component_config.id)
+        self.fault_state = FaultState(ComponentInfo.from_component_config(self.component_config))
+
+    def update(self) -> None:
+        unit = self.component_config.configuration.modbus_id
+
+        power = self.client.read_holding_registers(172, ModbusDataType.FLOAT_32, unit=unit) * -1
+        currents = [self.client.read_holding_registers(
+            reg, ModbusDataType.FLOAT_32, unit=unit) for reg in [154, 160, 166]]
+        exported = self.client.read_holding_registers(320, ModbusDataType.FLOAT_32, unit=unit)
+
+        inverter_state = InverterState(
+            power=power,
+            currents=currents,
+            exported=exported
+        )
+        self.store.set(inverter_state)
+
+
+component_descriptor = ComponentDescriptor(configuration_factory=KostalPikoCiInverterSetup)