From 76306f9073205390a4da0ba7204bf37fc2ae36d1 Mon Sep 17 00:00:00 2001
From: MagoKimbra <magokimbra@hotmail.com>
Date: Mon, 1 Jun 2015 18:34:45 +0200
Subject: [PATCH] Insert Debug DRYRUN Repetier Host compatible

---
 Marlin/Marlin_main.cpp | 21 ++++++++++++++++++++-
 Marlin/language_en.h   | 14 ++++++++++++++
 Marlin/language_it.h   |  6 ++++++
 Marlin/planner.cpp     |  2 +-
 4 files changed, 41 insertions(+), 2 deletions(-)

diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index a31045843..d4323309f 100644
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -3349,6 +3349,7 @@ inline void gcode_M42() {
  */
 inline void gcode_M104() {
   if (setTargetedHotend(104)) return;
+  if (marlin_debug_flags & DEBUG_DRYRUN) return;
 
   if (code_seen('S')) {
     float temp = code_value();
@@ -3448,6 +3449,7 @@ inline void gcode_M105() {
  */
 inline void gcode_M109() {
   if (setTargetedHotend(109)) return;
+  if (marlin_debug_flags & DEBUG_DRYRUN) return;
 
   LCD_MESSAGEPGM(MSG_HEATING);
 
@@ -3532,6 +3534,8 @@ inline void gcode_M109() {
    *       Rxxx Wait for bed current temp to reach target temp. Waits when heating and cooling
    */
   inline void gcode_M190() {
+    if (marlin_debug_flags & DEBUG_DRYRUN) return;
+
     LCD_MESSAGEPGM(MSG_BED_HEATING);
     no_wait_for_cooling = code_seen('S');
     if (no_wait_for_cooling || code_seen('R'))
@@ -3567,7 +3571,20 @@ inline void gcode_M109() {
  * M111: Set the debug level
  */
 inline void gcode_M111() {
-  marlin_debug_flags = code_seen('S') ? code_value_short() : DEBUG_INFO|DEBUG_ERRORS;
+  marlin_debug_flags = code_seen('S') ? code_value_short() : DEBUG_INFO|DEBUG_COMMUNICATION;
+  
+  SERIAL_ECHO_START;
+  if (marlin_debug_flags & DEBUG_ECHO) SERIAL_ECHOLNPGM(MSG_DEBUG_ECHO);
+  // FOR MOMENT NOT ACTIVE
+  //if (marlin_debug_flags & DEBUG_INFO) SERIAL_ECHOLNPGM(MSG_DEBUG_INFO);
+  //if (marlin_debug_flags & DEBUG_ERRORS) SERIAL_ECHOLNPGM(MSG_DEBUG_ERRORS);
+  if (marlin_debug_flags & DEBUG_DRYRUN) {
+    SERIAL_ECHOLNPGM(MSG_DEBUG_DRYRUN);
+    setTargetBed(0);
+    for (int8_t cur_hotend = 0; cur_hotend < EXTRUDERS; ++cur_hotend) {
+      setTargetHotend(0, cur_hotend);
+    }
+  }
 }
 
 /**
@@ -3605,6 +3622,7 @@ inline void gcode_M112() { kill(PSTR(MSG_KILLED)); }
  * M140: Set bed temperature
  */
 inline void gcode_M140() {
+  if (marlin_debug_flags & DEBUG_DRYRUN) return;
   if (code_seen('S')) setTargetBed(code_value());
 }
 
@@ -5908,6 +5926,7 @@ void mesh_plan_buffer_line(float x, float y, float z, const float e, float feed_
 #ifdef PREVENT_DANGEROUS_EXTRUDE
 
   inline void prevent_dangerous_extrude(float &curr_e, float &dest_e) {
+    if (marlin_debug_flags & DEBUG_DRYRUN) return;
     float de = dest_e - curr_e;
     if (de) {
       if (degHotend(active_extruder) < extrude_min_temp) {
diff --git a/Marlin/language_en.h b/Marlin/language_en.h
index f2ca91bee..336fc3fe8 100644
--- a/Marlin/language_en.h
+++ b/Marlin/language_en.h
@@ -421,6 +421,20 @@
 #define MSG_END_MINUTE                      "minutes"
 #endif
 
+// Debug
+#ifndef MSG_DEBUG_ECHO
+#define MSG_DEBUG_ECHO                      "DEBUG ECHO ENABLED"
+#endif
+#ifndef MSG_DEBUG_INFO
+#define MSG_DEBUG_INFO                      "DEBUG INFO ENABLED"
+#endif
+#ifndef MSG_DEBUG_ERRORS
+#define MSG_DEBUG_ERRORS                    "DEBUG ERRORS ENABLED"
+#endif
+#ifndef MSG_DEBUG_DRYRUN
+#define MSG_DEBUG_DRYRUN                    "DEBUG DRYRUN ENABLED"
+#endif
+
 #ifdef DELTA_CALIBRATION_MENU
   #ifndef MSG_DELTA_CALIBRATE
   #define MSG_DELTA_CALIBRATE             "Delta Calibration"
diff --git a/Marlin/language_it.h b/Marlin/language_it.h
index 752107376..f5550919c 100644
--- a/Marlin/language_it.h
+++ b/Marlin/language_it.h
@@ -127,6 +127,12 @@
 #define MSG_END_HOUR                        "ore"
 #define MSG_END_MINUTE                      "minuti"
 
+// Debug
+#define MSG_DEBUG_ECHO                      "DEBUG RIPETI"
+#define MSG_DEBUG_INFO                      "DEBUG INFO"
+#define MSG_DEBUG_ERRORS                    "DEBUG ERRORI"
+#define MSG_DEBUG_DRYRUN                    "DEBUG STAMPA A VUOTO"
+
 #ifdef DELTA_CALIBRATION_MENU
     #define MSG_DELTA_CALIBRATE             "Calibraz. Delta"
     #define MSG_DELTA_CALIBRATE_X           "Calibra X"
diff --git a/Marlin/planner.cpp b/Marlin/planner.cpp
index 02bde4877..46bba54fd 100644
--- a/Marlin/planner.cpp
+++ b/Marlin/planner.cpp
@@ -502,7 +502,7 @@ float junction_deviation = 0.1;
 
   #ifdef PREVENT_DANGEROUS_EXTRUDE
     if (de) {
-      if (degHotend(extruder) < extrude_min_temp) {
+      if (degHotend(extruder) < extrude_min_temp && !(marlin_debug_flags & DEBUG_DRYRUN)) {
         position[E_AXIS] = target[E_AXIS]; // Behave as if the move really took place, but ignore E part
         de = 0; // no difference
         SERIAL_ECHO_START;