From 9d6382d1f2b7e3ed5d0eb9e3bd8a64f15771d0e3 Mon Sep 17 00:00:00 2001
From: xdrm-brackets <doowap31@gmail.com>
Date: Fri, 17 Feb 2017 18:02:16 +0100
Subject: [PATCH] [Fixed] Return value of python card reader

---
 lib/mfrc522/source/read.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/lib/mfrc522/source/read.py b/lib/mfrc522/source/read.py
index e72ac16..b1b2b2f 100644
--- a/lib/mfrc522/source/read.py
+++ b/lib/mfrc522/source/read.py
@@ -34,5 +34,6 @@ if status == MIFAREReader.MI_OK:
 
 else:
 
+    print 127;
     exit(127);