Fix ENV desired_temp

pilotak · Nov 8, 2020 · 35ff88a · 35ff88a
1 parent 519cb2f
commit 35ff88a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/fan.py b/fan.py
@@ -30,7 +30,7 @@
 import RPi.GPIO as GPIO
 
 
-DESIRED_TEMP = os.getenv('DESIRED_TEMP', 40)
+DESIRED_TEMP = float(os.getenv('DESIRED_TEMP', 40))
 
 FAN_PIN = int(os.getenv('FAN_PIN', 13))
 FAN_PWM_MIN = int(os.getenv('FAN_PWM_MIN', 20))