From e4912b18137ab455acc2b702476fa8b04e8c0bc2 Mon Sep 17 00:00:00 2001
From: iceman1001 <iceman@iuse.se>
Date: Wed, 13 Mar 2019 12:38:07 +0100
Subject: [PATCH] CHG: adapt noice threshold,  my hitag has an amplitude of
 11...

---
 common/lfdemod.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/common/lfdemod.h b/common/lfdemod.h
index 883393cc3..96a91363f 100644
--- a/common/lfdemod.h
+++ b/common/lfdemod.h
@@ -22,7 +22,7 @@
 #include "util.h"    // for ARRAYLEN
 
 //might not be high enough for noisy environments
-#define NOISE_AMPLITUDE_THRESHOLD 10
+#define NOISE_AMPLITUDE_THRESHOLD 15
 //ignore buffer with less than x samples
 #define SIGNAL_MIN_SAMPLES 100
 //ignore first x samples of the buffer