From 9cfab0482ee1ad354961dd258c2d68cf68384fff Mon Sep 17 00:00:00 2001
From: Balduin <balduin@auterion.com>
Date: Mon, 14 Jul 2025 17:53:45 +0200
Subject: [PATCH] cs_check: warn if rejected due to invalid axis

---
 src/modules/control_allocator/ControlAllocator.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/modules/control_allocator/ControlAllocator.cpp b/src/modules/control_allocator/ControlAllocator.cpp
index 4eff65a1ad..a56e3405cd 100644
--- a/src/modules/control_allocator/ControlAllocator.cpp
+++ b/src/modules/control_allocator/ControlAllocator.cpp
@@ -637,6 +637,7 @@ void ControlAllocator::preflight_check_handle_tilt_control(hrt_abstime now)
 			} else {
 				// Commanded collective tilt axis but the vehicle is not a tiltrotor. Abort
 				_preflight_check_running = false;
+				PX4_WARN("Control surface preflight check rejected (tilt commanded but not available)");
 				preflight_check_send_ack(vehicle_command_ack_s::VEHICLE_CMD_RESULT_DENIED, now);
 
 			}