86 lines
2.9 KiB
Python
86 lines
2.9 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 MessageCFBase(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=0xCF,
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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(MessageCFBase):
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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(MessageCFBase):
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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.power = False
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self.mode = 0 # 1 自动 2 制冷 3 制热
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self.target_temperature = None
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self.aux_heating = None
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@property
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def _body(self):
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power = 0x01 if self.power else 0x00
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mode = self.mode
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target_temperature = 0xFF if self.target_temperature is None else (int(self.target_temperature) & 0xFF)
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aux_heating = 0xFF if self.aux_heating is None else (0x01 if self.aux_heating else 0x00)
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return bytearray([
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power, mode, target_temperature, aux_heating
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])
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class CFMessageBody(MessageBody):
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def __init__(self, body, data_offset=0):
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super().__init__(body)
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self.power = (body[data_offset + 0] & 0x01) > 0
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self.aux_heating = (body[data_offset + 0] & 0x02) > 0
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self.silent = (body[data_offset + 0] & 0x04) > 0
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self.mode = body[data_offset + 3]
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self.target_temperature = body[data_offset + 4]
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self.current_temperature = body[data_offset + 5]
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if self.mode == 2:
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self.max_temperature = body[data_offset + 8]
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self.min_temperature = body[data_offset + 9]
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elif self.mode == 3:
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self.max_temperature = body[data_offset + 6]
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self.min_temperature = body[data_offset + 7]
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else:
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self.max_temperature = body[data_offset + 6]
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self.min_temperature = body[data_offset + 9]
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class MessageCFResponse(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.query, MessageType.set] and self.body_type == 0x01:
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self.set_body(CFMessageBody(super().body, data_offset=1))
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elif self.message_type in [MessageType.notify1, MessageType.notify2]:
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self.set_body(CFMessageBody(super().body, data_offset=0))
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self.set_attr()
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