From 63189067f64426797bf238b2b1123f1fdf4d1b23 Mon Sep 17 00:00:00 2001
From: 96moustafa <mohamed.moustafa@nxp.com>
Date: Fri, 10 Dec 2021 13:53:17 +0100
Subject: [PATCH] set the transponder_report message of uavs with no icao
 address to be their mav id

---
 src/modules/mavlink/mavlink_receiver.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/modules/mavlink/mavlink_receiver.cpp b/src/modules/mavlink/mavlink_receiver.cpp
index 54800b50a9..809789191b 100644
--- a/src/modules/mavlink/mavlink_receiver.cpp
+++ b/src/modules/mavlink/mavlink_receiver.cpp
@@ -2569,6 +2569,7 @@ MavlinkReceiver::handle_message_utm_global_position(mavlink_message_t *msg)
 	transponder_report_s t{};
 	t.timestamp = hrt_absolute_time();
 	mav_array_memcpy(t.uas_id, utm_pos.uas_id, PX4_GUID_BYTE_LENGTH);
+	t.icao_address = msg->sysid;
 	t.lat = utm_pos.lat * 1e-7;
 	t.lon = utm_pos.lon * 1e-7;
 	t.altitude = utm_pos.alt / 1000.0f;