From e3ac1c586f8d60e55d8fc4f43f452a2ea62c3e88 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Mon, 6 Nov 2017 15:32:46 +0100
Subject: [PATCH] chg:  noise detection

---
 client/cmdlfem4x.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/client/cmdlfem4x.c b/client/cmdlfem4x.c
index 4499d2e12..507593c75 100644
--- a/client/cmdlfem4x.c
+++ b/client/cmdlfem4x.c
@@ -1147,7 +1147,8 @@ int EM4x05ReadWord_ext(uint8_t addr, uint32_t pwd, bool usePwd, uint32_t *word)
 		return -1;
 	}
 	int testLen = (GraphTraceLen < 1000) ? GraphTraceLen : 1000;
-	if (is_justnoise(GraphBuffer, testLen)) {
+	
+	if (justNoise_int(GraphBuffer, testLen)) {
 		PrintAndLog("no tag found");
 		return -1;
 	}