UPower

packages/modules/devices/upower/upower/bat.py

@@ -0,0 +1,53 @@
+#!/usr/bin/env python3
+from typing import Dict, Union
+
+from dataclass_utils import dataclass_from_dict
+from modules.common.abstract_device import AbstractBat
+from modules.common.component_state import BatState
+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_bat_value_store
+from modules.devices.upower.upower.config import UPowerBatSetup
+from modules.devices.upower.upower.version import UPowerVersion
+
+
+class UPowerBat(AbstractBat):
+    def __init__(self,
+                 component_config: Union[Dict, UPowerBatSetup],
+                 version: UPowerVersion,
+                 modbus_id: int) -> None:
+        self.component_config = dataclass_from_dict(UPowerBatSetup, component_config)
+        self.__modbus_id = modbus_id
+        self.version = version
+        self.store = get_bat_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="speicher")
+
+    def update(self, client: ModbusTcpClient_) -> None:
+        if self.version == UPowerVersion.GEN_1:
+            power = client.read_input_registers(30258, ModbusDataType.INT_32, unit=self.__modbus_id) * -1
+            soc = client.read_input_registers(33000, ModbusDataType.UINT_16, unit=self.__modbus_id)
+            imported = client.read_input_registers(
+                31108, ModbusDataType.UINT_32, unit=self.__modbus_id) * 100
+            exported = client.read_input_registers(
+                31110, ModbusDataType.UINT_32, unit=self.__modbus_id) * 100
+        else:
+            # 1221 Total Bat Power
+            # 1427 Battery 1 current power
+            # Bat 1 (additional batteries offset by 50)
+            power = client.read_input_registers(1427, ModbusDataType.INT_16, unit=self.__modbus_id)
+            soc = client.read_input_registers(1402, ModbusDataType.UINT_16, unit=self.__modbus_id) / 10
+            imported, exported = self.sim_counter.sim_count(power)
+
+        bat_state = BatState(
+            power=power,
+            soc=soc,
+            imported=imported,
+            exported=exported
+        )
+        self.store.set(bat_state)
+
+
+component_descriptor = ComponentDescriptor(configuration_factory=UPowerBatSetup)

packages/modules/devices/upower/upower/config.py

@@ -0,0 +1,67 @@
+from typing import Optional
+
+from modules.common.component_setup import ComponentSetup
+from ..vendor import vendor_descriptor
+
+
+class UPowerConfiguration:
+    def __init__(self, modbus_id: int = 1, ip_address: Optional[str] = None, port: int = 502, version: int = 1):
+        self.modbus_id = modbus_id
+        self.ip_address = ip_address
+        self.port = port
+        self.version = version
+
+
+class UPower:
+    def __init__(self,
+                 name: str = "UPower",
+                 type: str = "upower",
+                 id: int = 0,
+                 configuration: UPowerConfiguration = None) -> None:
+        self.name = name
+        self.type = type
+        self.vendor = vendor_descriptor.configuration_factory().type
+        self.id = id
+        self.configuration = configuration or UPowerConfiguration()
+
+
+class UPowerBatConfiguration:
+    def __init__(self):
+        pass
+
+
+class UPowerBatSetup(ComponentSetup[UPowerBatConfiguration]):
+    def __init__(self,
+                 name: str = "UPower Speicher",
+                 type: str = "bat",
+                 id: int = 0,
+                 configuration: UPowerBatConfiguration = None) -> None:
+        super().__init__(name, type, id, configuration or UPowerBatConfiguration())
+
+
+class UPowerCounterConfiguration:
+    def __init__(self):
+        pass
+
+
+class UPowerCounterSetup(ComponentSetup[UPowerCounterConfiguration]):
+    def __init__(self,
+                 name: str = "UPower Zähler",
+                 type: str = "counter",
+                 id: int = 0,
+                 configuration: UPowerCounterConfiguration = None) -> None:
+        super().__init__(name, type, id, configuration or UPowerCounterConfiguration())
+
+
+class UPowerInverterConfiguration:
+    def __init__(self):
+        pass
+
+
+class UPowerInverterSetup(ComponentSetup[UPowerInverterConfiguration]):
+    def __init__(self,
+                 name: str = "UPower Wechselrichter",
+                 type: str = "inverter",
+                 id: int = 0,
+                 configuration: UPowerInverterConfiguration = None) -> None:
+        super().__init__(name, type, id, configuration or UPowerInverterConfiguration())

packages/modules/devices/upower/upower/counter.py

@@ -0,0 +1,57 @@
+#!/usr/bin/env python3
+from typing import Dict, Union
+
+from dataclass_utils import dataclass_from_dict
+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.upower.upower.config import UPowerCounterSetup
+from modules.devices.upower.upower.version import UPowerVersion
+
+
+class UPowerCounter(AbstractCounter):
+    def __init__(self,
+                 component_config: Union[Dict, UPowerCounterSetup],
+                 version: UPowerVersion,
+                 modbus_id: int) -> None:
+        self.component_config = dataclass_from_dict(UPowerCounterSetup, component_config)
+        self.__modbus_id = modbus_id
+        self.version = version
+        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, client: ModbusTcpClient_):
+        if self.version == UPowerVersion.GEN_1:
+            power = client.read_holding_registers(1000, ModbusDataType.INT_32, unit=self.__modbus_id) * -1
+            frequency = client.read_holding_registers(11015, ModbusDataType.UINT_16, unit=self.__modbus_id)
+
+            powers = [-value for value in client.read_holding_registers(
+                10994, [ModbusDataType.INT_32] * 3, unit=self.__modbus_id)]
+            exported = client.read_holding_registers(31102, ModbusDataType.UINT_32, unit=self.__modbus_id) * 100
+            imported = client.read_holding_registers(31104, ModbusDataType.UINT_32, unit=self.__modbus_id) * 100
+        else:
+            power = client.read_holding_registers(1219, ModbusDataType.INT_16, unit=self.__modbus_id) * -10
+            frequency = client.read_holding_registers(
+                1759, ModbusDataType.UINT_16, unit=self.__modbus_id) / 100
+
+            powers = [-10 * value for value in client.read_holding_registers(
+                1750, [ModbusDataType.INT_16] * 3, unit=self.__modbus_id
+            )]
+            imported, exported = self.sim_counter.sim_count(power)
+
+        counter_state = CounterState(
+            imported=imported,
+            exported=exported,
+            power=power,
+            powers=powers,
+            frequency=frequency
+        )
+        self.store.set(counter_state)
+
+
+component_descriptor = ComponentDescriptor(configuration_factory=UPowerCounterSetup)

packages/modules/devices/upower/upower/device.py

@@ -0,0 +1,56 @@
+#!/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.upower.upower.bat import UPowerBat
+from modules.devices.upower.upower.config import UPower, UPowerBatSetup, UPowerCounterSetup, UPowerInverterSetup
+from modules.devices.upower.upower.counter import UPowerCounter
+from modules.devices.upower.upower.inverter import UPowerInverter
+from modules.devices.upower.upower.version import UPowerVersion
+
+log = logging.getLogger(__name__)
+
+
+def create_device(device_config: UPower):
+    def create_bat_component(component_config: UPowerBatSetup):
+        return UPowerBat(component_config,
+                         UPowerVersion(device_config.configuration.version),
+                         device_config.configuration.modbus_id)
+
+    def create_counter_component(component_config: UPowerCounterSetup):
+        return UPowerCounter(component_config,
+                             UPowerVersion(device_config.configuration.version),
+                             device_config.configuration.modbus_id)
+
+    def create_inverter_component(component_config: UPowerInverterSetup):
+        return UPowerInverter(component_config,
+                              UPowerVersion(device_config.configuration.version),
+                              device_config.configuration.modbus_id)
+
+    def update_components(components: Iterable[Union[UPowerBat, UPowerCounter, UPowerInverter]]):
+        with client as c:
+            for component in components:
+                with SingleComponentUpdateContext(component.fault_state):
+                    component.update(c)
+
+    try:
+        client = ModbusTcpClient_(device_config.configuration.ip_address, device_config.configuration.port)
+
+    except Exception:
+        log.exception("Fehler in create_device")
+    return ConfigurableDevice(
+        device_config=device_config,
+        component_factory=ComponentFactoryByType(
+            bat=create_bat_component,
+            counter=create_counter_component,
+            inverter=create_inverter_component,
+        ),
+        component_updater=MultiComponentUpdater(update_components)
+    )
+
+
+device_descriptor = DeviceDescriptor(configuration_factory=UPower)

packages/modules/devices/upower/upower/inverter.py

@@ -0,0 +1,42 @@
+#!/usr/bin/env python3
+from typing import Dict, Union
+# from pymodbus.constants import Endian
+
+from dataclass_utils import dataclass_from_dict
+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.upower.upower.config import UPowerInverterSetup
+from modules.devices.upower.upower.version import UPowerVersion
+
+
+class UPowerInverter(AbstractInverter):
+    def __init__(self,
+                 component_config: Union[Dict, UPowerInverterSetup],
+                 version: UPowerVersion,
+                 modbus_id: int) -> None:
+        self.component_config = dataclass_from_dict(UPowerInverterSetup, component_config)
+        self.__modbus_id = modbus_id
+        self.version = version
+        self.store = get_inverter_value_store(self.component_config.id)
+        self.fault_state = FaultState(ComponentInfo.from_component_config(self.component_config))
+
+    def update(self, client: ModbusTcpClient_) -> None:
+        if self.version == UPowerVersion.GEN_1:
+            power = client.read_holding_registers(11028, ModbusDataType.UINT_32, unit=self.__modbus_id) * -1
+            exported = client.read_holding_registers(11020, ModbusDataType.UINT_32, unit=self.__modbus_id) * 100
+        else:
+            power = client.read_holding_registers(1220, ModbusDataType.UINT_16, unit=self.__modbus_id) * -1
+            exported = client.read_holding_registers(1006, ModbusDataType.UINT_32, unit=self.__modbus_id) * 10
+
+        inverter_state = InverterState(
+            power=power,
+            exported=exported
+        )
+        self.store.set(inverter_state)
+
+
+component_descriptor = ComponentDescriptor(configuration_factory=UPowerInverterSetup)

packages/modules/devices/upower/upower/version.py

@@ -0,0 +1,6 @@
+from enum import IntEnum
+
+
+class UPowerVersion(IntEnum):
+    GEN_1 = 1
+    GEN_2 = 2

packages/modules/devices/upower/vendor.py

@@ -0,0 +1,14 @@
+from pathlib import Path
+
+from modules.common.abstract_device import DeviceDescriptor
+from modules.devices.vendors import VendorGroup
+
+
+class Vendor:
+    def __init__(self):
+        self.type = Path(__file__).parent.name
+        self.vendor = "UPower"
+        self.group = VendorGroup.VENDORS.value
+
+
+vendor_descriptor = DeviceDescriptor(configuration_factory=Vendor)