From 547f5087ef5868634a75d70ea92cf42e32b9f4bf Mon Sep 17 00:00:00 2001
From: Oleg Kalachev <okalachev@gmail.com>
Date: Sat, 29 Mar 2025 16:14:37 +0300
Subject: [PATCH] Pass landed state to mavlink Using EXTENDED_SYS_STATE message

---
 flix/mavlink.ino | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/flix/mavlink.ino b/flix/mavlink.ino
index 07cb065..b42052b 100644
--- a/flix/mavlink.ino
+++ b/flix/mavlink.ino
@@ -37,6 +37,10 @@ void sendMavlink() {
 			MAV_MODE_FLAG_MANUAL_INPUT_ENABLED | (armed * MAV_MODE_FLAG_SAFETY_ARMED) | ((mode == STAB) * MAV_MODE_FLAG_STABILIZE_ENABLED),
 			0, MAV_STATE_STANDBY);
 		sendMessage(&msg);
+
+		mavlink_msg_extended_sys_state_pack(SYSTEM_ID, MAV_COMP_ID_AUTOPILOT1, &msg,
+			MAV_VTOL_STATE_UNDEFINED, landed ? MAV_LANDED_STATE_ON_GROUND : MAV_LANDED_STATE_IN_AIR);
+		sendMessage(&msg);
 	}
 
 	if (t - lastFast >= PERIOD_FAST) {