From a5f760e8237fa9f96165d4d941a069f96ecd6cff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Niccol=C3=B2=20Maggioni?= <nicco.maggioni@gmail.com>
Date: Fri, 27 Mar 2020 10:29:20 +0100
Subject: [PATCH] Prevent center beep at boot (#7432)

---
 radio/src/mixer.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/radio/src/mixer.cpp b/radio/src/mixer.cpp
index e4b701c9c..a8100da22 100644
--- a/radio/src/mixer.cpp
+++ b/radio/src/mixer.cpp
@@ -460,7 +460,7 @@ void evalInputs(uint8_t mode)
     if (mode == e_perout_mode_normal) {
       if (tmp==0 || (tmp==1 && (bpanaCenter & mask))) {
         anaCenter |= mask;
-        if ((g_model.beepANACenter & mask) && !(bpanaCenter & mask) && !menuCalibrationState) {
+        if ((g_model.beepANACenter & mask) && !(bpanaCenter & mask) && s_mixer_first_run_done && !menuCalibrationState) {
           if (!IS_POT(i) || IS_POT_SLIDER_AVAILABLE(i)) {
             AUDIO_POT_MIDDLE(i);
           }