From d08867986e02982148759072986ead1da693dc30 Mon Sep 17 00:00:00 2001
From: Florian Heilmann <Florian.Heilmann@gmx.net>
Date: Mon, 14 Nov 2016 11:29:45 +0100
Subject: [PATCH] Add autotemp capabilities to M104

This allows M104 to pass the F and B parameters to enable autotemp as well
---
 Marlin/Marlin_main.cpp | 6 +++++-
 Marlin/planner.cpp     | 4 ++--
 Marlin/planner.h       | 2 +-
 3 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index 72f63a4f3..2dd6610f2 100755
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -5089,6 +5089,10 @@ inline void gcode_M104() {
 
     if (code_value_temp_abs() > thermalManager.degHotend(target_extruder)) LCD_MESSAGEPGM(MSG_HEATING);
   }
+  
+  #if ENABLED(AUTOTEMP)
+    planner.autotemp_M104_M109();
+  #endif
 }
 
 #if HAS_TEMP_HOTEND || HAS_TEMP_BED
@@ -5284,7 +5288,7 @@ inline void gcode_M109() {
   }
 
   #if ENABLED(AUTOTEMP)
-    planner.autotemp_M109();
+    planner.autotemp_M104_M109();
   #endif
 
   #if TEMP_RESIDENCY_TIME > 0
diff --git a/Marlin/planner.cpp b/Marlin/planner.cpp
index 6daa22d2b..ab03d9fe3 100644
--- a/Marlin/planner.cpp
+++ b/Marlin/planner.cpp
@@ -1361,7 +1361,7 @@ void Planner::refresh_positioning() {
 
 #if ENABLED(AUTOTEMP)
 
-  void Planner::autotemp_M109() {
+  void Planner::autotemp_M104_M109() {
     autotemp_enabled = code_seen('F');
     if (autotemp_enabled) autotemp_factor = code_value_temp_diff();
     if (code_seen('S')) autotemp_min = code_value_temp_abs();
@@ -1379,4 +1379,4 @@ void Planner::refresh_positioning() {
     SERIAL_EOL;
   }
 
-#endif
\ No newline at end of file
+#endif
diff --git a/Marlin/planner.h b/Marlin/planner.h
index 251dd6bea..8b8d49865 100644
--- a/Marlin/planner.h
+++ b/Marlin/planner.h
@@ -372,7 +372,7 @@ class Planner {
       static float autotemp_factor;
       static bool autotemp_enabled;
       static void getHighESpeed();
-      static void autotemp_M109();
+      static void autotemp_M104_M109();
     #endif
 
   private: