From 1d1381f390f86fd6fff8af2427a5dd8cd6b65a0f Mon Sep 17 00:00:00 2001
From: William Moore <caranmegil@gmail.com>
Date: Mon, 4 Apr 2022 18:48:07 -0500
Subject: [PATCH] Use a more precise way for float comparison

---
 temperato.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/temperato.py b/temperato.py
index 6f240b6..455ecfb 100644
--- a/temperato.py
+++ b/temperato.py
@@ -22,6 +22,7 @@ import threading
 import time
 import os
 import json
+import math
 
 set_point = 82.22
 sleep_timer = 15
@@ -34,7 +35,7 @@ class tempThread (threading.Thread):
     def run(self):
         while True:
             temp = sensor.temperature
-            if temp >= set_point:
+            if math.isclose(temp,set_point):
                 print(requests.post(os.environ.get('NOTIF_URL'), headers={'Content-Type': 'application/json', 'Authorization': 'Bearer ' + os.environ.get('ACCESS_TOKEN')}, data=json.dumps({'message': '@all ' + os.environ.get('MESSAGE'), 'channel_id': os.environ.get('CHANNEL_ID')}), timeout=5))
             time.sleep(sleep_timer)