72 lines
3.5 KiB
Python
72 lines
3.5 KiB
Python
from dsmr_parser.objects import Telegram
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from homie.node.node_base import Node_Base
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from homie.node.property.property_enum import Property_Enum
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from homie.node.property.property_integer import Property_Integer
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from node.property.property_energy import Property_Energy
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from node.property.property_power import Property_Power
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from node.property.property_current import Property_Current
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from node.property.property_voltage import Property_Voltage
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import logging
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logger = logging.getLogger(__name__)
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class Node_ElectricityMeter(Node_Base):
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def __init__(
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self,
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device,
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id="electricitymeter",
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name="Electricity meter",
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type_="state",
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retain=True,
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qos=1
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):
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logger.debug("Configuring electricity meter")
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super().__init__(device, id, name, type_, retain, qos)
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self.add_property(Property_Integer(self, "tariff-indicator", "Tariff indicator", data_format="1:2", settable=False))
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self.add_property(Property_Enum(self, "tariff", "Tariff", data_format="tariff1,tariff2", settable=False))
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self._tariffs = {1: "tariff1", 2: "tariff2" }
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self.add_property(Property_Energy(self, "delivery-tariff1", "Delivery tariff 1"))
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self.add_property(Property_Energy(self, "delivery-tariff2", "Delivery tariff 2"))
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self.add_property(Property_Power(self, "power", "Power"))
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self.add_property(Property_Voltage(self, "voltage-l1", "Voltage L1"))
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self.add_property(Property_Voltage(self, "voltage-l2", "Voltage L2"))
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self.add_property(Property_Voltage(self, "voltage-l3", "Voltage L3"))
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self.add_property(Property_Current(self, "current-l1", "Current L1"))
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self.add_property(Property_Current(self, "current-l2", "Current L2"))
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self.add_property(Property_Current(self, "current-l3", "Current L3"))
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self.add_property(Property_Power(self, "power-l1", "Power L1"))
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self.add_property(Property_Power(self, "power-l2", "Power L2"))
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self.add_property(Property_Power(self, "power-l3", "Power L3"))
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def update(self, telegram: Telegram):
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logger.debug("Updating electricity meter properties")
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self.get_property("tariff-indicator").value = int(telegram.ELECTRICITY_ACTIVE_TARIFF.value)
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self.get_property("tariff").value = self._tariffs[int(telegram.ELECTRICITY_ACTIVE_TARIFF.value)]
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self.get_property("delivery-tariff1").value = float(telegram.ELECTRICITY_USED_TARIFF_1.value)
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self.get_property("delivery-tariff2").value = float(telegram.ELECTRICITY_USED_TARIFF_2.value)
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self.get_property("power").value = float(telegram.CURRENT_ELECTRICITY_USAGE.value)
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self.get_property("voltage-l1").value = float(telegram.INSTANTANEOUS_VOLTAGE_L1.value)
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self.get_property("current-l1").value = float(telegram.INSTANTANEOUS_CURRENT_L1.value)
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self.get_property("power-l1").value = float(telegram.INSTANTANEOUS_ACTIVE_POWER_L1_POSITIVE.value)
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self.get_property("voltage-l2").value = float(telegram.INSTANTANEOUS_VOLTAGE_L2.value)
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self.get_property("current-l2").value = float(telegram.INSTANTANEOUS_CURRENT_L2.value)
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self.get_property("power-l2").value = float(telegram.INSTANTANEOUS_ACTIVE_POWER_L2_POSITIVE.value)
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self.get_property("voltage-l3").value = float(telegram.INSTANTANEOUS_VOLTAGE_L3.value)
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self.get_property("current-l3").value = float(telegram.INSTANTANEOUS_CURRENT_L3.value)
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self.get_property("power-l3").value = float(telegram.INSTANTANEOUS_ACTIVE_POWER_L3_POSITIVE.value)
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