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Code

Allow negative temperatures

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This commit is contained in:
Felipe Martins Diel 2021-01-09 22:18:56 -03:00
parent 8e7e118f73
commit 96f1a9f6ad
2 changed files with 17 additions and 8 deletions
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12
broadlink/remote.py
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@ -58,7 +58,9 @@ class rm(device):
def check_sensors(self) -> dict:
"""Return the state of the sensors."""
resp = self._send(0x1)
return {"temperature": resp[0x0] + resp[0x1] / 10.0}
temperature = struct.unpack("<bb", resp[:0x2])
temperature = temperature[0x0] + temperature[0x1] / 10.0
return {"temperature": temperature}
class rm4(rm):
@ -85,7 +87,7 @@ class rm4(rm):
def check_sensors(self) -> dict:
"""Return the state of the sensors."""
resp = self._send(0x24)
return {
"temperature": resp[0x0] + resp[0x1] / 100.0,
"humidity": resp[0x2] + resp[0x3] / 100.0,
}
temperature = struct.unpack("<bb", resp[:0x2])
temperature = temperature[0x0] + temperature[0x1] / 100.0
humidity = resp[0x2] + resp[0x3] / 100.0
return {"temperature": temperature, "humidity": humidity}

13
broadlink/sensor.py
View File

@ -1,4 +1,6 @@
"""Support for sensors."""
import struct
from .device import device
from .exceptions import check_error
@ -33,10 +35,15 @@ class a1(device):
response = self.send_packet(0x6A, packet)
check_error(response[0x22:0x24])
payload = self.decrypt(response[0x38:])
data = bytearray(payload[0x4:])
data = payload[0x4:]
temperature = struct.unpack("<bb", data[:0x2])
temperature = temperature[0x0] + temperature[0x1] / 10.0
humidity = data[0x2] + data[0x3] / 10.0
return {
"temperature": data[0x0] + data[0x1] / 10.0,
"humidity": data[0x2] + data[0x3] / 10.0,
"temperature": temperature,
"humidity": humidity,
"light": data[0x4],
"air_quality": data[0x6],
"noise": data[0x8],