152 lines
5.5 KiB
Python
152 lines
5.5 KiB
Python
from ...core.message import (
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MessageType,
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MessageRequest,
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MessageResponse,
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MessageBody,
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)
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class MessageC3Base(MessageRequest):
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def __init__(self, device_protocol_version, message_type, body_type):
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super().__init__(
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device_protocol_version=device_protocol_version,
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device_type=0xC3,
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message_type=message_type,
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body_type=body_type
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)
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@property
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def _body(self):
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raise NotImplementedError
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class MessageQuery(MessageC3Base):
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def __init__(self, device_protocol_version):
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super().__init__(
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device_protocol_version=device_protocol_version,
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message_type=MessageType.query,
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body_type=0x01)
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@property
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def _body(self):
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return bytearray([])
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class MessageSet(MessageC3Base):
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def __init__(self, device_protocol_version):
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super().__init__(
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device_protocol_version=device_protocol_version,
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message_type=MessageType.set,
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body_type=0x01)
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self.zone1_power = False
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self.zone2_power = False
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self.dhw_power = False
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self.mode = 0
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self.zone_target_temp = [25, 25]
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self.dhw_target_temp = 40
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self.room_target_temp = 25
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self.zone1_curve = False
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self.zone2_curve = False
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self.disinfect = False
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self.fast_dhw = False
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@property
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def _body(self):
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# Byte 1
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zone1_power = 0x01 if self.zone1_power else 0x00
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zone2_power = 0x02 if self.zone2_power else 0x00
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dhw_power = 0x04 if self.dhw_power else 0x00
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# Byte 7
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zone1_curve = 0x01 if self.zone1_curve else 0x00
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zone2_curve = 0x02 if self.zone2_curve else 0x00
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disinfect = 0x04 if self.disinfect else 0x00
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fast_dhw = 0x08 if self.fast_dhw else 0x00
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room_target_temp = int(self.room_target_temp * 2)
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zone1_target_temp = int(self.zone_target_temp[0])
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zone2_target_temp = int(self.zone_target_temp[1])
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dhw_target_temp = int(self.dhw_target_temp)
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return bytearray([
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zone1_power | zone2_power | dhw_power,
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self.mode, zone1_target_temp, zone2_target_temp,
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dhw_target_temp, room_target_temp,
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zone1_curve | zone2_curve | disinfect | fast_dhw
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])
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class C3MessageBody(MessageBody):
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def __init__(self, body, data_offset=0):
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super().__init__(body)
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self.zone1_power = body[data_offset + 0] & 0x01 > 0
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self.zone2_power = body[data_offset + 0] & 0x02 > 0
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self.dhw_power = body[data_offset + 0] & 0x04 > 0
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self.zone1_curve = body[data_offset + 0] & 0x08 > 0
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self.zone2_curve = body[data_offset + 0] & 0x10 > 0
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self.disinfect = body[data_offset + 0] & 0x20 > 0
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self.fast_dhw = body[data_offset + 0] & 0x40 > 0
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self.zone_temp_type = [
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body[data_offset + 1] & 0x10 > 0,
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body[data_offset + 1] & 0x20 > 0
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]
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self.mode = body[data_offset + 3]
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self.mode_auto = body[data_offset + 4]
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self.zone_target_temp = [
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body[data_offset + 5],
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body[data_offset + 6]
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]
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self.dhw_target_temp = body[data_offset + 7]
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self.room_target_temp = body[data_offset + 8] / 2
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self.zone_heating_temp_max = [
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body[data_offset + 9],
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body[data_offset + 13]
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]
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self.zone_heating_temp_min = [
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body[data_offset + 10],
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body[data_offset + 14]
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]
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self.zone_cooling_temp_max = [
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body[data_offset + 11],
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body[data_offset + 15]
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]
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self.zone_cooling_temp_min = [
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body[data_offset + 12],
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body[data_offset + 16]
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]
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self.room_temp_max = body[data_offset + 17] / 2
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self.room_temp_min = body[data_offset + 18] / 2
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self.dhw_temp_max = body[data_offset + 19]
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self.dhw_temp_min = body[data_offset + 20]
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self.tank_actual_temperature = body[data_offset + 21]
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class C3Notify1MessageBody(MessageBody):
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def __init__(self, body, data_offset=0):
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super().__init__(body)
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status_byte = body[data_offset]
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self.status_tbh = (status_byte & 0x08) > 0
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self.status_dhw = (status_byte & 0x04) > 0
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self.status_ibh = (status_byte & 0x02) > 0
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self.status_heating = (status_byte & 0x01) > 0
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self.total_energy_consumption = (
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(body[data_offset + 1] << 32) +
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(body[data_offset + 2] << 16) +
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(body[data_offset + 3] << 8) +
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(body[data_offset + 4]))
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self.total_produced_energy = (
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(body[data_offset + 5] << 32) +
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(body[data_offset + 6] << 16) +
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(body[data_offset + 7] << 8) +
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(body[data_offset + 8]))
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self.outdoor_temperature = body[data_offset + 9]
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class MessageC3Response(MessageResponse):
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def __init__(self, message):
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super().__init__(message)
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if (self.message_type in [MessageType.notify1, MessageType.query] and self.body_type == 0x01) or \
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self.message_type == MessageType.notify2:
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self.set_body(C3MessageBody(super().body, data_offset=1))
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elif self.message_type == MessageType.notify1 and self.body_type == 0x04:
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self.set_body(C3Notify1MessageBody(super().body, data_offset=1))
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self.set_attr() |