From fc842c0aee9aa2ed5d0a9e35bd237bbadca5ff89 Mon Sep 17 00:00:00 2001
From: kelu16 <lucas.keller16@googlemail.com>
Date: Tue, 9 Feb 2021 22:22:48 +0100
Subject: [PATCH] Fix unpacking negative temperature

The temperature got unpacked as an unsigned short. This needs to be a signed short because temperatures can be negative
---
 custom_components/thermoplus_ble/sensor.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/custom_components/thermoplus_ble/sensor.py b/custom_components/thermoplus_ble/sensor.py
index 467e444..b2937c7 100644
--- a/custom_components/thermoplus_ble/sensor.py
+++ b/custom_components/thermoplus_ble/sensor.py
@@ -143,7 +143,7 @@ def parse_sensor(self, data):
       if len(value) != 19:
         continue
       Payload = namedtuple('Payload', 'battery temperature humidity')
-      payload = Payload._make(struct.unpack('<HHH', value[10:16]))
+      payload = Payload._make(struct.unpack('<HhH', value[10:16]))
       return {
         "mac": data.get('mac'),
         "rssi": data.get('rssi'),