From 61cd89efc1827a21debd43a1dd8f46acf3456040 Mon Sep 17 00:00:00 2001
From: Lorenz Meier <lorenz@px4.io>
Date: Sun, 9 Apr 2017 16:39:52 +0200
Subject: [PATCH] Land detector: Since multicopters take off and land slower
 than 0.7 m/s, setting the default detection threshold to 0.5 m/s is a much
 safer default

---
 src/modules/land_detector/land_detector_params.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/modules/land_detector/land_detector_params.c b/src/modules/land_detector/land_detector_params.c
index 86b2b7fdf3..8795a52254 100644
--- a/src/modules/land_detector/land_detector_params.c
+++ b/src/modules/land_detector/land_detector_params.c
@@ -48,7 +48,7 @@
  *
  * @group Land Detector
  */
-PARAM_DEFINE_FLOAT(LNDMC_Z_VEL_MAX, 0.70f);
+PARAM_DEFINE_FLOAT(LNDMC_Z_VEL_MAX, 0.50f);
 
 /**
  * Multicopter max horizontal velocity