From ef51bd16dc8e4b28ea048b333e6de65d506cc273 Mon Sep 17 00:00:00 2001
From: Philippe Cayrol <58492957+phcay@users.noreply.github.com>
Date: Wed, 18 Nov 2020 06:56:51 +0100
Subject: [PATCH] Better edit range for Linear Advance K (#20155)

---
 Marlin/src/lcd/extui/ui_api.cpp       | 2 +-
 Marlin/src/lcd/menu/menu_advanced.cpp | 8 ++++----
 Marlin/src/lcd/menu/menu_tune.cpp     | 4 ++--
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/Marlin/src/lcd/extui/ui_api.cpp b/Marlin/src/lcd/extui/ui_api.cpp
index ac8e6ebf88..1583db41e9 100644
--- a/Marlin/src/lcd/extui/ui_api.cpp
+++ b/Marlin/src/lcd/extui/ui_api.cpp
@@ -626,7 +626,7 @@ namespace ExtUI {
 
     void setLinearAdvance_mm_mm_s(const float value, const extruder_t extruder) {
       if (extruder < EXTRUDERS)
-        planner.extruder_advance_K[extruder - E0] = constrain(value, 0, 999);
+        planner.extruder_advance_K[extruder - E0] = constrain(value, 0, 10);
     }
   #endif
 
diff --git a/Marlin/src/lcd/menu/menu_advanced.cpp b/Marlin/src/lcd/menu/menu_advanced.cpp
index 12f9d57b46..268573beb0 100644
--- a/Marlin/src/lcd/menu/menu_advanced.cpp
+++ b/Marlin/src/lcd/menu/menu_advanced.cpp
@@ -110,10 +110,10 @@ void menu_backlash();
 
     #if ENABLED(LIN_ADVANCE)
       #if EXTRUDERS == 1
-        EDIT_ITEM(float42_52, MSG_ADVANCE_K, &planner.extruder_advance_K[0], 0, 999);
+        EDIT_ITEM(float42_52, MSG_ADVANCE_K, &planner.extruder_advance_K[0], 0, 10);
       #elif HAS_MULTI_EXTRUDER
         LOOP_L_N(n, EXTRUDERS)
-          EDIT_ITEM_N(float42_52, n, MSG_ADVANCE_K_E, &planner.extruder_advance_K[n], 0, 999);
+          EDIT_ITEM_N(float42_52, n, MSG_ADVANCE_K_E, &planner.extruder_advance_K[n], 0, 10);
       #endif
     #endif
 
@@ -587,10 +587,10 @@ void menu_advanced_settings() {
     SUBMENU(MSG_FILAMENT, menu_advanced_filament);
   #elif ENABLED(LIN_ADVANCE)
     #if EXTRUDERS == 1
-      EDIT_ITEM(float42_52, MSG_ADVANCE_K, &planner.extruder_advance_K[0], 0, 999);
+      EDIT_ITEM(float42_52, MSG_ADVANCE_K, &planner.extruder_advance_K[0], 0, 10);
     #elif HAS_MULTI_EXTRUDER
       LOOP_L_N(n, E_STEPPERS)
-        EDIT_ITEM_N(float42_52, n, MSG_ADVANCE_K_E, &planner.extruder_advance_K[n], 0, 999);
+        EDIT_ITEM_N(float42_52, n, MSG_ADVANCE_K_E, &planner.extruder_advance_K[n], 0, 10);
     #endif
   #endif
 
diff --git a/Marlin/src/lcd/menu/menu_tune.cpp b/Marlin/src/lcd/menu/menu_tune.cpp
index 041786794e..87168ba1e7 100644
--- a/Marlin/src/lcd/menu/menu_tune.cpp
+++ b/Marlin/src/lcd/menu/menu_tune.cpp
@@ -202,10 +202,10 @@ void menu_tune() {
   //
   #if ENABLED(LIN_ADVANCE) && DISABLED(SLIM_LCD_MENUS)
     #if EXTRUDERS == 1
-      EDIT_ITEM(float42_52, MSG_ADVANCE_K, &planner.extruder_advance_K[0], 0, 999);
+      EDIT_ITEM(float42_52, MSG_ADVANCE_K, &planner.extruder_advance_K[0], 0, 10);
     #elif HAS_MULTI_EXTRUDER
       LOOP_L_N(n, EXTRUDERS)
-        EDIT_ITEM_N(float42_52, n, MSG_ADVANCE_K_E, &planner.extruder_advance_K[n], 0, 999);
+        EDIT_ITEM_N(float42_52, n, MSG_ADVANCE_K_E, &planner.extruder_advance_K[n], 0, 10);
     #endif
   #endif