I am working on a Raspberry Pi DHT22 Humidity monitor.
This is my code: pastebin.com/vHGCgjd2
And when I run this code, this is the output:
Humidity is Critical! (Too high) Current humidity: 45.2 %
And I have no idea why it says that "Humidity is CRITICAL!", because the humidity is 45.2% and 45.2 is not higher than 75%.
You create string
hum and then you compare string with integer (65 and 75) so you get wrong result. You have to compare number
t (or maybe
h) with integer (65 and 75).