From a13353f740b012ce609e28749312f5fff24de636 Mon Sep 17 00:00:00 2001
From: Peter Barker <pbarker@barker.dropbear.id.au>
Date: Sun, 19 Nov 2023 11:38:47 +1100
Subject: [PATCH] Blimp: stop streaming trying SIM_STATE messages outside sim

---
 Blimp/GCS_Mavlink.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Blimp/GCS_Mavlink.cpp b/Blimp/GCS_Mavlink.cpp
index dd516e3e92..8eaf6473dd 100644
--- a/Blimp/GCS_Mavlink.cpp
+++ b/Blimp/GCS_Mavlink.cpp
@@ -344,7 +344,9 @@ static const ap_message STREAM_RC_CHANNELS_msgs[] = {
 };
 static const ap_message STREAM_EXTRA1_msgs[] = {
     MSG_ATTITUDE,
+#if AP_SIM_ENABLED
     MSG_SIMSTATE,
+#endif
     MSG_AHRS2,
     MSG_PID_TUNING // Up to four PID_TUNING messages are sent, depending on GCS_PID_MASK parameter
 };