From 7db73942ddeddf1d59511a60baba1d6b21f80c01 Mon Sep 17 00:00:00 2001
From: mikeller <github@ike.ch>
Date: Sun, 27 May 2018 10:42:32 +1200
Subject: [PATCH] Added check to establish that PID audio is configured.

---
 src/main/fc/fc_core.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/main/fc/fc_core.c b/src/main/fc/fc_core.c
index 447f089a0d..9abdc25bf0 100644
--- a/src/main/fc/fc_core.c
+++ b/src/main/fc/fc_core.c
@@ -882,7 +882,9 @@ static FAST_CODE void subTaskPidController(timeUs_t currentTimeUs)
 
 
 #ifdef USE_PID_AUDIO
-    pidAudioUpdate();
+    if (isModeActivationConditionPresent(BOXPIDAUDIO)) {
+        pidAudioUpdate();
+    }
 #endif
 }