From ee092ab0734afb0d004dfc4c754506311d4a6f1b Mon Sep 17 00:00:00 2001
From: Brian Shin <111153660+leoccom@users.noreply.github.com>
Date: Mon, 17 Aug 2026 21:52:44 -0700
Subject: [PATCH] ArduPlane: fix SCALING_SPEED documented range

Setting SCALING_SPEED to 0 causes a division by zero; the documented range should not include 0. Discussed in https://discuss.ardupilot.org/t/division-by-zero-issues-with-scaling-speed-and-sim-wind-t-alt-parameters/72397/2
---
 ArduPlane/Parameters.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ArduPlane/Parameters.cpp b/ArduPlane/Parameters.cpp
index ce6671385d1..de02e3b23ce 100644
--- a/ArduPlane/Parameters.cpp
+++ b/ArduPlane/Parameters.cpp
@@ -636,7 +636,7 @@ const AP_Param::Info Plane::var_info[] = {
     // @DisplayName: speed used for speed scaling calculations
     // @Description: Airspeed in m/s to use when calculating surface speed scaling. Note that changing this value will affect all PID values
     // @Units: m/s
-    // @Range: 0 50
+    // @Range: 0.1 50
     // @Increment: 0.1
     // @User: Advanced
     GSCALAR(scaling_speed,        "SCALING_SPEED",    SCALING_SPEED),