Centrally define Watt (#21570)

* centralize Watt definition * lint
2019-03-02 10:29:59 +00:00 · 2019-03-02 10:29:59 +00:00 · ed2b9e5483
commit ed2b9e5483
parent e55ce61100
26 changed files with 70 additions and 58 deletions
--- a/homeassistant/const.py
+++ b/homeassistant/const.py
@ -319,6 +319,9 @@ ATTR_DEVICE_CLASS = 'device_class'
 ATTR_TEMPERATURE = 'temperature'

 # #### UNITS OF MEASUREMENT ####
+# Power units
+POWER_WATT = 'W'
+
 # Temperature units
 TEMP_CELSIUS = '°C'
 TEMP_FAHRENHEIT = '°F'