From 835a8a3b03859aa1f9e47b26a5bafc4d6cea19a9 Mon Sep 17 00:00:00 2001
From: Victor <virb3e@gmail.com>
Date: Wed, 10 Jul 2019 23:49:08 +0100
Subject: [PATCH] Add state comments

---
 armsrc/hitag2.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/armsrc/hitag2.c b/armsrc/hitag2.c
index 7ae3a2cf2..dd3ff3d79 100644
--- a/armsrc/hitag2.c
+++ b/armsrc/hitag2.c
@@ -27,8 +27,11 @@
 #include "string.h"
 #include "BigBuf.h"
 
+// Successful crypto auth
 static bool bCrypto;
+// Is in auth stage
 static bool bAuthenticating;
+// Successful password auth
 static bool bPwd;
 static bool bSuccessful;