Midea/midea_ac_lan/midea/devices/e8/message.py

58 lines
1.8 KiB
Python
Raw Permalink Normal View History

2023-09-22 05:45:40 +00:00
from ...core.message import (
MessageType,
MessageRequest,
MessageResponse,
MessageBody
)
class MessageE8Base(MessageRequest):
def __init__(self, device_protocol_version, message_type, body_type):
super().__init__(
device_protocol_version=device_protocol_version,
device_type=0xE8,
message_type=message_type,
body_type=body_type
)
@property
def _body(self):
raise NotImplementedError
class MessageQuery(MessageE8Base):
def __init__(self, device_protocol_version):
super().__init__(
device_protocol_version=device_protocol_version,
message_type=MessageType.query,
body_type=0xAA)
@property
def _body(self):
return bytearray([0x55, 0x00, 0x01, 0x00, 0x00])
class E8MessageBody(MessageBody):
def __init__(self, body):
super().__init__(body)
self.status = body[11]
self.time_remaining = body[16] * 3600 + body[17] * 60 + body[18]
self.keep_warm_remaining = body[19] * 3600 + body[20] * 60 + body[21]
self.working_time = body[28] * 3600 + body[29] * 60 + body[30]
self.target_temperature = body[39]
self.current_temperature = body[39]
self.finished = (body[41] & 0x01) > 0
self.water_shortage = body[43] > 0
class MessageE8Response(MessageResponse):
def __init__(self, message):
super().__init__(message)
if len(super().body) > 6:
sub_cmd = super().body[6]
if ((self.message_type == MessageType.set and sub_cmd in [0x02, 0x04, 0x06]) or
self.message_type in [MessageType.query, MessageType.notify1] and sub_cmd ==2):
self.set_body(E8MessageBody(super().body))
self.set_attr()