From ae2b0cce0c45efead1ecd2f7f8fc1e536bffc5e4 Mon Sep 17 00:00:00 2001
From: Andreas Eversberg <jolly@eversberg.eu>
Date: Sat, 19 Aug 2017 12:16:37 +0200
Subject: [PATCH] B-Netz: Be more tollerant with quality of continuous tones

---
 src/bnetz/dsp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/bnetz/dsp.c b/src/bnetz/dsp.c
index 00a37ec..bc2d500 100644
--- a/src/bnetz/dsp.c
+++ b/src/bnetz/dsp.c
@@ -169,7 +169,7 @@ static void fsk_receive_bit(void *inst, int bit, double quality, double level)
 	level /= TX_PEAK_FSK;
 
 	/* continuous tone detection */
-	if (level > 0.10 && quality > 0.5) {
+	if (level > 0.10 && quality > 0.10) {
 		fsk_receive_tone(bnetz, bit, 1, level, quality);
 	} else
 		fsk_receive_tone(bnetz, bit, 0, level, quality);