127 lines
4.3 KiB
Python
127 lines
4.3 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 MessageCCBase(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=0xCC,
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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(MessageCCBase):
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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([0x00] * 23)
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class MessageSet(MessageCCBase):
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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=0xC3)
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self.power = False
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self.mode = 4
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self.fan_speed = 0x80
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self.target_temperature = 26
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self.eco_mode = False
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self.sleep_mode = False
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self.night_light = False
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self.ventilation = False
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self.aux_heat_status = 0
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self.auto_aux_heat_running = False
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self.swing = False
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@property
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def _body(self):
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# Byte1, Power Mode
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power = 0x80 if self.power else 0
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mode = 1 << (self.mode - 1)
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# Byte2 fan_speed
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fan_speed = self.fan_speed
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# Byte3 Integer of target_temperature
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temperature_integer = int(self.target_temperature) & 0xFF
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# Byte6 eco_mode ventilation aux_heating
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eco_mode = 0x01 if self.eco_mode else 0
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if self.aux_heat_status == 1:
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aux_heating = 0x10
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elif self.aux_heat_status == 2:
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aux_heating = 0x20
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else:
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aux_heating = 0
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swing = 0x04 if self.swing else 0
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ventilation = 0x08 if self.ventilation else 0
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# Byte8 sleep_mode night_light
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sleep_mode = 0x10 if self.sleep_mode else 0
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night_light = 0x08 if self.night_light else 0
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# Byte11 Dot of target_temperature
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temperature_dot = int((self.target_temperature - temperature_integer) * 10) & 0xFF
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return bytearray([
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power | mode,
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fan_speed,
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temperature_integer,
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# timer
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0x00, 0x00,
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eco_mode | ventilation | swing | aux_heating,
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# non-stepless fan speed
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0xFF,
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sleep_mode | night_light,
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0x00, 0x00,
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temperature_dot,
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0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00,
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0x00, 0x00, 0x00, 0x00
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])
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class CCGeneralMessageBody(MessageBody):
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def __init__(self, body):
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super().__init__(body)
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self.power = (body[1] & 0x80) > 0
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mode = body[1] & 0x1F
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self.mode = 0
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while mode >= 1:
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mode /= 2
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self.mode += 1
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self.fan_speed = body[2]
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self.target_temperature = body[3] + body[19] / 10
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self.indoor_temperature = (body[4] - 40) / 2
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self.eco_mode = (body[13] & 0x01) > 0
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self.sleep_mode = (body[14] & 0x10) > 0
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self.night_light = (body[14] & 0x08) > 0
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self.ventilation = (body[13] & 0x08) > 0
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self.aux_heat_status = (body[14] & 0x60) >> 5
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self.auto_aux_heat_running = (body[13] & 0x02) > 0
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self.fan_speed_level = (body[13] & 0x40) > 0
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self.temperature_precision = 1 if (body[14] & 0x80) > 0 else 0.5
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self.swing = (body[13] & 0x04) > 0
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self.temp_fahrenheit = (body[20] & 0x80) > 0
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class MessageCCResponse(MessageResponse):
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def __init__(self, message):
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super().__init__(message)
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if (self.message_type == MessageType.query and self.body_type == 0x01) or \
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(self.message_type in [MessageType.notify1, MessageType.notify2] and self.body_type == 0x01) or \
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(self.message_type == MessageType.set and self.body_type == 0xC3):
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self.set_body(CCGeneralMessageBody(super().body))
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self.set_attr()
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