From db170462f297bd8ef0a2a2c7707355f24aced377 Mon Sep 17 00:00:00 2001
From: KubaPro010 <kuba.pro010@gmail.com>
Date: Thu, 27 Mar 2025 19:03:23 +0100
Subject: [PATCH] changes

---
 lib/filters.h | 4 ++--
 src/fm95.c    | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/filters.h b/lib/filters.h
index 6712be8..0d585fc 100644
--- a/lib/filters.h
+++ b/lib/filters.h
@@ -5,7 +5,7 @@
 #include "constants.h"
 #include "oscillator.h"
 
-#define LPF_ORDER 5
+#define LPF_ORDER 7
 
 typedef struct
 {
@@ -29,4 +29,4 @@ typedef struct
 	float w2[LPF_ORDER];
 } LPFFilter;
 void init_lpf(LPFFilter *filter, float cutoff, int sample_rate);
-float process_lpf(LPFFilter *filter, float x);
\ No newline at end of file
+float process_lpf(LPFFilter *filter, float x);
diff --git a/src/fm95.c b/src/fm95.c
index c5db697..83fcb35 100644
--- a/src/fm95.c
+++ b/src/fm95.c
@@ -24,7 +24,7 @@
 #define INPUT_DEVICE "FM_Audio.monitor"
 #define OUTPUT_DEVICE "alsa_output.platform-soc_sound.stereo-fallback"
 #define RDS_DEVICE "RDS.monitor"
-// #define MPX_DEVICE "FM_MPX.monitor"
+#define MPX_DEVICE "FM_MPX.monitor"
 // #define SCA_DEVICE ""
 
 #define BUFFER_SIZE 2048