From 8a5cef00795d02eaa5a892b708432f95164a1e22 Mon Sep 17 00:00:00 2001
From: Willy-JL <49810075+Willy-JL@users.noreply.github.com>
Date: Tue, 2 May 2023 19:56:06 +0100
Subject: [PATCH] Fix zero tracker app (revert "update")

---
 .../music_tracker/tracker_engine/speaker_hal.c      | 13 +++++++++----
 1 file changed, 9 insertions(+), 4 deletions(-)

diff --git a/applications/external/music_tracker/tracker_engine/speaker_hal.c b/applications/external/music_tracker/tracker_engine/speaker_hal.c
index 208fee04c..0a506a424 100644
--- a/applications/external/music_tracker/tracker_engine/speaker_hal.c
+++ b/applications/external/music_tracker/tracker_engine/speaker_hal.c
@@ -40,12 +40,17 @@ void tracker_speaker_stop() {
 }
 
 void tracker_speaker_init() {
-    furi_hal_speaker_start(200.0f, 0.01f);
-    tracker_speaker_stop();
+    if(furi_hal_speaker_is_mine() || furi_hal_speaker_acquire(1000)) {
+        furi_hal_speaker_start(200.0f, 0.01f);
+        tracker_speaker_stop();
+    }
 }
 
 void tracker_speaker_deinit() {
-    furi_hal_speaker_stop();
+    if(furi_hal_speaker_is_mine()) {
+        furi_hal_speaker_stop();
+        furi_hal_speaker_release();
+    }
 }
 
 static FuriHalInterruptISR tracker_isr;
@@ -99,4 +104,4 @@ void tracker_debug_set(bool value) {
 
 void tracker_debug_deinit() {
     furi_hal_gpio_init(&gpio_ext_pc3, GpioModeAnalog, GpioPullNo, GpioSpeedLow);
-}
\ No newline at end of file
+}