From 68fb841374f0757a62f3418cea27646f84d89f73 Mon Sep 17 00:00:00 2001
From: Sobuno <jesper@sobuno.dk>
Date: Sat, 17 Jun 2017 12:12:18 +0200
Subject: [PATCH] Fixed not checking the calculated CRC8

---
 Backend/RPIWeather/OOK433MHzReceiver.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/Backend/RPIWeather/OOK433MHzReceiver.py b/Backend/RPIWeather/OOK433MHzReceiver.py
index f9a9951..7d14bf5 100644
--- a/Backend/RPIWeather/OOK433MHzReceiver.py
+++ b/Backend/RPIWeather/OOK433MHzReceiver.py
@@ -234,7 +234,7 @@ def decodeOS2(self, data):
         crcbytes = [(crcnibbles[i]<<4) | crcnibbles[i+1] for i in range(0, len(crcnibbles), 2)]
         CRC = self.calcCRC8(crcbytes, 0x07, 0x9a)
         providedCRC = (data[15]<<4) | data[14]
-        if checksum != providedChecksum:
+        if CRC != providedCRC:
             raise Exception("OS2 error: Bad CRC8! Got 0x{0:02X} but calculated 0x{1:02X}".format(providedCRC, CRC))
 
         # ID and channel