From da3bc7520837bf030e60b540ed2fa148d144bbd8 Mon Sep 17 00:00:00 2001
From: KubaPro010 <kuba.pro010@gmail.com>
Date: Sun, 13 Apr 2025 18:34:03 +0200
Subject: [PATCH] take msb correctly

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

diff --git a/src/rds.c b/src/rds.c
index ec00534..5a12a09 100644
--- a/src/rds.c
+++ b/src/rds.c
@@ -290,7 +290,7 @@ static void get_oda_af_group(RDSEncoder* enc, RDSGroup *group) {
 
 	group->b |= 9 << 12;
 	for (int i = 0; i < 4; i++) {
-		group->b |= ((af[i] >> 15) & 1) << i;
+		group->b |= ((af[i] >> 8) & 1) << i;
 	}
 
 	group->c = af[0] & 0xFF;