Fix typo

- Disable debug information via serial console.

Marlin/Configuration.h

@@ -38,6 +38,9 @@
  */
 #define CONFIGURATION_H_VERSION 020005
 
+#define KNUTWURST_MEGAS
+#define KNUTWURST_TMC
+
 //===========================================================================
 //============================= Getting Started =============================
 //===========================================================================
@@ -673,7 +676,7 @@
  *          TMC5130, TMC5130_STANDALONE, TMC5160, TMC5160_STANDALONE
  * :['A4988', 'A5984', 'DRV8825', 'LV8729', 'L6470', 'L6474', 'POWERSTEP01', 'TB6560', 'TB6600', 'TMC2100', 'TMC2130', 'TMC2130_STANDALONE', 'TMC2160', 'TMC2160_STANDALONE', 'TMC2208', 'TMC2208_STANDALONE', 'TMC2209', 'TMC2209_STANDALONE', 'TMC26X', 'TMC26X_STANDALONE', 'TMC2660', 'TMC2660_STANDALONE', 'TMC5130', 'TMC5130_STANDALONE', 'TMC5160', 'TMC5160_STANDALONE']
  */
-
+#if ENABLED(KNUTWURST_TMC)
 #define X_DRIVER_TYPE  TMC2208_STANDALONE
 #define Y_DRIVER_TYPE  TMC2208_STANDALONE
 #define Z_DRIVER_TYPE  TMC2208_STANDALONE
@@ -690,6 +693,26 @@
 //#define E5_DRIVER_TYPE A4988
 //#define E6_DRIVER_TYPE A4988
 //#define E7_DRIVER_TYPE A4988
+#endif
+
+#if DISABLED(KNUTWURST_TMC)
+#define X_DRIVER_TYPE  A4988
+#define Y_DRIVER_TYPE  A4988
+#define Z_DRIVER_TYPE  A4988
+#define X2_DRIVER_TYPE A4988
+#define Y2_DRIVER_TYPE A4988
+#define Z2_DRIVER_TYPE A4988
+#define Z3_DRIVER_TYPE A4988
+#define Z4_DRIVER_TYPE A4988
+#define E0_DRIVER_TYPE A4988
+#define E1_DRIVER_TYPE A4988
+#define E2_DRIVER_TYPE A4988
+#define E3_DRIVER_TYPE A4988
+#define E4_DRIVER_TYPE A4988
+//#define E5_DRIVER_TYPE A4988
+//#define E6_DRIVER_TYPE A4988
+//#define E7_DRIVER_TYPE A4988
+#endif
 
 // Enable this feature if all enabled endstop pins are interrupt-capable.
 // This will remove the need to poll the interrupt pins, saving many CPU cycles.
@@ -734,13 +757,29 @@
  * Override with M92
  *                                      X, Y, Z, E0 [, E1[, E2...]]
  */
+
+#if ENABLED(KNUTWURST_MEGAS)
 #define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 384 }
+#endif
+
+#if DISABLED(KNUTWURST_MEGAS)
+#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 400, 96 }
+#endif
+
 /**
  * Default Max Feed Rate (mm/s)
  * Override with M203
  *                                      X, Y, Z, E0 [, E1[, E2...]]
  */
+#if ENABLED(KNUTWURST_MEGAS)
+#define DEFAULT_MAX_FEEDRATE          { 500, 500, 6, 30 }
+#endif
+
+#if DISABLED(KNUTWURST_MEGAS)
 #define DEFAULT_MAX_FEEDRATE          { 500, 500, 6, 60 }
+#endif
+
+
 
 //#define LIMITED_MAX_FR_EDITING        // Limit edit via M203 or LCD to DEFAULT_MAX_FEEDRATE * 2
 #if ENABLED(LIMITED_MAX_FR_EDITING)
@@ -768,10 +807,18 @@
  *   M204 R    Retract Acceleration
  *   M204 T    Travel Acceleration
  */
+
+#if ENABLED(KNUTWURST_MEGAS)
+#define DEFAULT_ACCELERATION          1600    // X, Y, Z and E acceleration for printing moves
+#define DEFAULT_RETRACT_ACCELERATION  1500    // E acceleration for retracts
+#define DEFAULT_TRAVEL_ACCELERATION   3000    // X, Y, Z acceleration for travel (non printing) moves
+#endif
+
+#if DISABLED(KNUTWURST_MEGAS)
 #define DEFAULT_ACCELERATION          1600    // X, Y, Z and E acceleration for printing moves
 #define DEFAULT_RETRACT_ACCELERATION  3000    // E acceleration for retracts
 #define DEFAULT_TRAVEL_ACCELERATION   3000    // X, Y, Z acceleration for travel (non printing) moves
-
+#endif
 /**
  * Default Jerk limits (mm/s)
  * Override with M205 X Y Z E
@@ -1058,6 +1105,7 @@
 
 // @section machine
 
+#if ENABLED(KNUTWURST_TMC)
 // Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
 #define INVERT_X_DIR false // set to true for stock drivers or TMC2208 with reversed connectors
 #define INVERT_Y_DIR true // set to false for stock drivers or TMC2208 with reversed connectors
@@ -1074,6 +1122,26 @@
 #define INVERT_E5_DIR false
 #define INVERT_E6_DIR false
 #define INVERT_E7_DIR false
+#endif
+
+#if DISABLED(KNUTWURST_TMC)
+// Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
+#define INVERT_X_DIR true // set to true for stock drivers or TMC2208 with reversed connectors
+#define INVERT_Y_DIR false // set to false for stock drivers or TMC2208 with reversed connectors
+#define INVERT_Z_DIR false // set to false for stock drivers or TMC2208 with reversed connectors
+
+// @section extruder
+
+// For direct drive extruder v9 set to true, for geared extruder set to false.
+#define INVERT_E0_DIR false // set to false for stock drivers or TMC2208 with reversed connectors
+#define INVERT_E1_DIR false // set to false for stock drivers or TMC2208 with reversed connectors
+#define INVERT_E2_DIR false
+#define INVERT_E3_DIR false
+#define INVERT_E4_DIR false
+#define INVERT_E5_DIR false
+#define INVERT_E6_DIR false
+#define INVERT_E7_DIR false
+#endif
 
 // @section homing
 
@@ -1448,9 +1516,9 @@
 #define EEPROM_SETTINGS     // Persistent storage with M500 and M501
 //#define DISABLE_M503        // Saves ~2700 bytes of PROGMEM. Disable for release!
 #define EEPROM_CHITCHAT       // Give feedback on EEPROM commands. Disable to save PROGMEM.
-#define EEPROM_BOOT_SILENT    // Keep M503 quiet and only give errors during first load
+//#define EEPROM_BOOT_SILENT    // Keep M503 quiet and only give errors during first load
 #if ENABLED(EEPROM_SETTINGS)
-  //#define EEPROM_AUTO_INIT  // Init EEPROM automatically on any errors.
+  #define EEPROM_AUTO_INIT  // Init EEPROM automatically on any errors.
 #endif
 
 //
@@ -2282,9 +2350,10 @@
  * The new version is to be identified by a "TRIGORILLA1.1" lettering
  * on the upper left of the PCB silkscreen.
  */
-#define TRIGORILLA_VERSION 1
+#define TRIGORILLA_VERSION 0
 
 // Enable Anycubic TFT
 #define ANYCUBIC_TOUCHSCREEN
 #define ANYCUBIC_FILAMENT_RUNOUT_SENSOR
-#define ANYCUBIC_TFT_DEBUG
+//#define ANYCUBIC_TFT_DEBUG
+

Marlin/Configuration_adv.h

@@ -1867,7 +1867,7 @@
  * Requires NOZZLE_PARK_FEATURE.
  * This feature is required for the default FILAMENT_RUNOUT_SCRIPT.
  */
-#define ADVANCED_PAUSE_FEATURE
+//#define ADVANCED_PAUSE_FEATURE
 #if ENABLED(ADVANCED_PAUSE_FEATURE)
   #define PAUSE_PARK_RETRACT_FEEDRATE         60  // (mm/s) Initial retract feedrate.
   #define PAUSE_PARK_RETRACT_LENGTH            4  // (mm) Initial retract.

Marlin/src/gcode/temp/M140_M190.cpp

@@ -43,10 +43,7 @@
   #include "../../feature/leds/leds.h"
 #endif
 
-#if ENABLED(ANYCUBIC_TOUCHSCREEN)
-  #include "../../lcd/anycubic_touchscreen.h"
-#endif
-#include "../../MarlinCore.h" // for wait_for_heatup and idle()
+#include "../../MarlinCore.h" // for wait_for_heatup, idle, startOrResumeJob
 
 /**
  * M140: Set bed temperature
@@ -83,15 +80,9 @@ void GcodeSuite::M190() {
   }
   else return;
 
-  #ifdef ANYCUBIC_TOUCHSCREEN
-    AnycubicTouchscreen.BedHeatingStart();
-  #endif
-
   ui.set_status_P(thermalManager.isHeatingBed() ? GET_TEXT(MSG_BED_HEATING) : GET_TEXT(MSG_BED_COOLING));
 
   thermalManager.wait_for_bed(no_wait_for_cooling);
-
-  //SERIAL_FLUSH();
 }
 
 #endif // HAS_HEATED_BED

Marlin/src/inc/Version.h

@@ -38,7 +38,7 @@
  * Defines the version of the Marlin build. Not to be confused with
  * Marlin's own build number, e.g. 2.0.x.
  */
- #define CUSTOM_BUILD_VERSION "1.0.0"
+ #define CUSTOM_BUILD_VERSION "1.0.4"
 
 #ifndef STRING_DISTRIBUTION_DATE
   #define STRING_DISTRIBUTION_DATE "2020-03-31"
@@ -71,7 +71,7 @@
   /**
    * Defines a generic printer name to be output to the LCD after booting Marlin.
    */
-  #define MACHINE_NAME "Anycubic i3 MEGA S"
+  #define MACHINE_NAME "Knutwurst's Anycubic i3 MEGA"
 
   /**
    * The SOURCE_CODE_URL is the location where users will find the Marlin Source

Marlin/src/lcd/HardwareSerial.cpp

@@ -42,9 +42,9 @@
 // to which to write the next incoming character and tail is the index of the
 // location from which to read.
 #if (RAMEND < 1000)
-  #define SERIAL_BUFFER_SIZE 16
-#else
   #define SERIAL_BUFFER_SIZE 64
+#else
+  #define SERIAL_BUFFER_SIZE 128
 #endif
 
 struct ring_buffer

Marlin/src/lcd/anycubic_touchscreen.cpp

@@ -108,7 +108,7 @@ void AnycubicTouchscreenClass::Setup()
 #if ENABLED(ANYCUBIC_FILAMENT_RUNOUT_SENSOR)
   pinMode(19, INPUT);
   WRITE(19, HIGH);
-  if (READ(19) == true)
+  if ((READ(19) == true) && FilamentSensorEnabled)
   {
     HARDWARE_SERIAL_PROTOCOLPGM("J15"); //J15 FILAMENT LACK
     HARDWARE_SERIAL_ENTER();
@@ -120,6 +120,7 @@ void AnycubicTouchscreenClass::Setup()
 
   SelectedDirectory[0] = 0;
   SpecialMenu = false;
+  FilamentSensorEnabled = true;
 
 #ifdef STARTUP_CHIME
   buzzer.tone(250, 554); // C#5
@@ -131,12 +132,12 @@ void AnycubicTouchscreenClass::Setup()
 
 void AnycubicTouchscreenClass::WriteOutageEEPromData()
 {
-  int pos = E2END - 256;
+  //int pos = E2END - 256;
 }
 
 void AnycubicTouchscreenClass::ReadOutageEEPromData()
 {
-  int pos = E2END - 256;
+  //int pos = E2END - 256;
 }
 
 void AnycubicTouchscreenClass::KillTFT()
@@ -166,7 +167,7 @@ void AnycubicTouchscreenClass::StartPrint()
     break;
   case 1:
     // regular sd pause
-    queue.enqueue_now_P(PSTR("M24")); // unpark nozzle
+    queue.inject_P(PSTR("M24")); // unpark nozzle
 #ifdef ANYCUBIC_TFT_DEBUG
     SERIAL_ECHOPAIR(" DEBUG: AI3M Pause State: ", ai3m_pause_state);
     SERIAL_EOL();
@@ -197,7 +198,7 @@ void AnycubicTouchscreenClass::StartPrint()
     break;
   case 3:
     // paused by filament runout
-    queue.enqueue_now_P(PSTR("M24")); // unpark nozzle and resume
+    queue.inject_P(PSTR("M24")); // unpark nozzle and resume
 #ifdef ANYCUBIC_TFT_DEBUG
     SERIAL_ECHOLNPGM("DEBUG: M24 Resume from Filament Runout");
 #endif
@@ -258,9 +259,9 @@ void AnycubicTouchscreenClass::PausePrint()
     SERIAL_ECHOLNPGM("DEBUG: Filament Runout Pause");
 #endif
     // filament runout, retract and beep
-    queue.enqueue_now_P(PSTR("G91"));          // relative mode
-    queue.enqueue_now_P(PSTR("G1 E-3 F1800")); // retract 3mm
-    queue.enqueue_now_P(PSTR("G90"));          // absolute mode
+    queue.inject_P(PSTR("G91"));          // relative mode
+    queue.inject_P(PSTR("G1 E-3 F1800")); // retract 3mm
+    queue.inject_P(PSTR("G90"));          // absolute mode
     buzzer.tone(200, 1567);
     buzzer.tone(200, 1174);
     buzzer.tone(200, 1567);
@@ -269,7 +270,7 @@ void AnycubicTouchscreenClass::PausePrint()
 #ifdef ANYCUBIC_TFT_DEBUG
     SERIAL_ECHOLNPGM("DEBUG: Filament runout - Retract, beep and park.");
 #endif
-    queue.enqueue_now_P(PSTR("M25")); // pause print and park nozzle
+    queue.inject_P(PSTR("M25")); // pause print and park nozzle
     ai3m_pause_state = 3;
 #ifdef ANYCUBIC_TFT_DEBUG
     SERIAL_ECHOLNPGM("DEBUG: M25 sent, parking nozzle");
@@ -294,8 +295,9 @@ void AnycubicTouchscreenClass::StopPrint()
   wait_for_user = false;
   wait_for_heatup = false;
   card.endFilePrint();
-  queue.clear();
-#ifdef ANYCUBIC_TFT_DEBUG
+  card.closefile();
+  //queue.clear();
+#ifdef ANYCUBIC_TFT_DEBUGANYCUBIC_TFT_STATE_SDSTOP_REQ
   SERIAL_ECHOLNPGM("DEBUG: Stopped and cleared");
 #endif
   print_job_timer.stop();
@@ -317,7 +319,7 @@ void AnycubicTouchscreenClass::StopPrint()
 void AnycubicTouchscreenClass::FilamentChangeResume()
 {
   // call M108 to break out of M600 pause
-  queue.enqueue_now_P(PSTR("M108"));
+  queue.inject_P(PSTR("M108"));
 #ifdef ANYCUBIC_TFT_DEBUG
   SERIAL_ECHOLNPGM("DEBUG: M108 Resume called");
 #endif
@@ -344,7 +346,7 @@ void AnycubicTouchscreenClass::FilamentChangePause()
 #endif
 
   // call M600 and set display state to paused
-  queue.enqueue_now_P(PSTR("M600"));
+  queue.inject_P(PSTR("M600"));
   TFTstate = ANYCUBIC_TFT_STATE_SDPAUSE_REQ;
 #ifdef ANYCUBIC_TFT_DEBUG
   SERIAL_ECHOLNPGM("DEBUG: M600 Pause called");
@@ -356,14 +358,14 @@ void AnycubicTouchscreenClass::ReheatNozzle()
 #ifdef ANYCUBIC_TFT_DEBUG
   SERIAL_ECHOLNPGM("DEBUG: Send reheat M108");
 #endif
-  queue.enqueue_now_P(PSTR("M108"));
+  queue.inject_P(PSTR("M108"));
 #ifdef ANYCUBIC_TFT_DEBUG
   SERIAL_ECHOLNPGM("DEBUG: Resume heating");
 #endif
 
   // enable heaters again
   HOTEND_LOOP()
-  thermalManager.reset_hotend_idle_timer(e);
+  //thermalManager.reset_hotend_idle_timer(e);
 #ifdef ANYCUBIC_TFT_DEBUG
   SERIAL_ECHOLNPGM("DEBUG: Clear flags");
 #endif
@@ -401,8 +403,8 @@ void AnycubicTouchscreenClass::ParkAfterStop()
     SERIAL_ECHOLNPGM("DEBUG: SDSTOP: Park XY");
 #endif
   }
-  queue.enqueue_now_P(PSTR("M84")); // disable stepper motors
-  queue.enqueue_now_P(PSTR("M27")); // force report of SD status
+  queue.inject_P(PSTR("M84")); // disable stepper motors
+  queue.inject_P(PSTR("M27")); // force report of SD status
   ai3m_pause_state = 0;
 #ifdef ANYCUBIC_TFT_DEBUG
   SERIAL_ECHOPAIR(" DEBUG: AI3M Pause State: ", ai3m_pause_state);
@@ -430,61 +432,71 @@ void AnycubicTouchscreenClass::HandleSpecialMenu()
   else if (strcmp(SelectedDirectory, "<pid tune hotend>") == 0)
   {
     SERIAL_ECHOLNPGM("Special Menu: PID Tune Hotend");
-    queue.enqueue_now_P(PSTR("M106 S204\nM303 E0 S210 C15 U1"));
+    queue.inject_P(PSTR("M106 S204\nM303 E0 S210 C15 U1"));
   }
   else if (strcmp(SelectedDirectory, "<pid tune ultrabase>") == 0)
   {
     SERIAL_ECHOLNPGM("Special Menu: PID Tune Ultrabase");
-    queue.enqueue_now_P(PSTR("M303 E-1 S60 C6 U1"));
+    queue.inject_P(PSTR("M303 E-1 S60 C6 U1"));
   }
   else if (strcmp(SelectedDirectory, "<save eeprom>") == 0)
   {
     SERIAL_ECHOLNPGM("Special Menu: Save EEPROM");
-    queue.enqueue_now_P(PSTR("M500"));
+    queue.inject_P(PSTR("M500"));
     buzzer.tone(105, 1108);
     buzzer.tone(210, 1661);
   }
   else if (strcmp(SelectedDirectory, "<load fw defaults>") == 0)
   {
     SERIAL_ECHOLNPGM("Special Menu: Load FW Defaults");
-    queue.enqueue_now_P(PSTR("M502"));
+    queue.inject_P(PSTR("M502"));
     buzzer.tone(105, 1661);
     buzzer.tone(210, 1108);
   }
   else if (strcmp(SelectedDirectory, "<preheat ultrabase>") == 0)
   {
     SERIAL_ECHOLNPGM("Special Menu: Preheat Ultrabase");
-    queue.enqueue_now_P(PSTR("M140 S60"));
+    queue.inject_P(PSTR("M140 S60"));
   }
   else if (strcmp(SelectedDirectory, "<start mesh leveling>") == 0)
   {
     SERIAL_ECHOLNPGM("Special Menu: Start Mesh Leveling");
-    queue.enqueue_now_P(PSTR("G29 S1"));
+    queue.inject_P(PSTR("G29 S1"));
   }
   else if (strcmp(SelectedDirectory, "<next mesh point>") == 0)
   {
     SERIAL_ECHOLNPGM("Special Menu: Next Mesh Point");
-    queue.enqueue_now_P(PSTR("G29 S2"));
+    queue.inject_P(PSTR("G29 S2"));
   }
   else if (strcmp(SelectedDirectory, "<z up 0.1>") == 0)
   {
     SERIAL_ECHOLNPGM("Special Menu: Z Up 0.1");
-    queue.enqueue_now_P(PSTR("G91\nG1 Z+0.1\nG90"));
-  }
-  else if (strcmp(SelectedDirectory, "<z up 0.02>") == 0)
-  {
-    SERIAL_ECHOLNPGM("Special Menu: Z Up 0.02");
-    queue.enqueue_now_P(PSTR("G91\nG1 Z+0.02\nG90"));
-  }
-  else if (strcmp(SelectedDirectory, "<z down 0.02>") == 0)
-  {
-    SERIAL_ECHOLNPGM("Special Menu: Z Down 0.02");
-    queue.enqueue_now_P(PSTR("G91\nG1 Z-0.02\nG90"));
+    queue.inject_P(PSTR("G91\nG1 Z+0.1\nG90"));
   }
   else if (strcmp(SelectedDirectory, "<z down 0.1>") == 0)
   {
     SERIAL_ECHOLNPGM("Special Menu: Z Down 0.1");
-    queue.enqueue_now_P(PSTR("G91\nG1 Z-0.1\nG90"));
+    queue.inject_P(PSTR("G91\nG1 Z-0.1\nG90"));
+  }
+  else if (strcmp(SelectedDirectory, "<z up 0.02>") == 0)
+  {
+    SERIAL_ECHOLNPGM("Special Menu: Z Up 0.02");
+    queue.inject_P(PSTR("G91\nG1 Z+0.02\nG90"));
+  }
+  else if (strcmp(SelectedDirectory, "<z down 0.02>") == 0)
+  {
+    SERIAL_ECHOLNPGM("Special Menu: Z Down 0.02");
+    queue.inject_P(PSTR("G91\nG1 Z-0.02\nG90"));
+  }
+  else if (strcmp(SelectedDirectory, "<z up 0.01>") == 0)
+  {
+    SERIAL_ECHOLNPGM("Special Menu: Z Up 0.01");
+    queue.inject_P(PSTR("G91\nG1 Z+0.01\nG90"));
+  }
+  else if (strcmp(SelectedDirectory, "<z down 0.01>") == 0)
+  {
+    SERIAL_ECHOLNPGM("Special Menu: Z Down 0.01");
+    queue.inject_P(PSTR("G91\nG1 Z-0.01\nG90"));
   }
   else if (strcmp(SelectedDirectory, "<filamentchange pause>") == 0)
   {
@@ -496,6 +508,21 @@ void AnycubicTouchscreenClass::HandleSpecialMenu()
     SERIAL_ECHOLNPGM("Special Menu: FilamentChange Resume");
     FilamentChangeResume();
   }
+  else if (strcmp(SelectedDirectory, "<disable fil. sensor>") == 0)
+  {
+    SERIAL_ECHOLNPGM("Special Menu: Disable Filament Sensor");
+    FilamentSensorEnabled = false;
+    buzzer.tone(105, 1108);
+    buzzer.tone(105, 1108);
+    buzzer.tone(105, 1108);
+  }
+  else if (strcmp(SelectedDirectory, "<enable fil. sensor>") == 0)
+  {
+    SERIAL_ECHOLNPGM("Special Menu: Enable Filament Sensor");
+    FilamentSensorEnabled = true;
+    buzzer.tone(105, 1108);
+    buzzer.tone(105, 1108);
+  }
   else if (strcmp(SelectedDirectory, "<exit>") == 0)
   {
     SpecialMenu = false;
@@ -530,7 +557,20 @@ void AnycubicTouchscreenClass::Ls()
       HARDWARE_SERIAL_PROTOCOLLNPGM("<Z Down 0.1>");
       break;
 
+    
     case 8: // Page 3
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Z Up 0.02>");
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Z Up 0.02>");
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Z Down 0.02>");
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Z Down 0.02>");
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Z Up 0.01>");
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Z Up 0.01>");
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Z Down 0.01>");
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Z Down 0.01>");
+      break;
+
+
+    case 12: // Page 4
       HARDWARE_SERIAL_PROTOCOLLNPGM("<PID Tune Hotend>");
       HARDWARE_SERIAL_PROTOCOLLNPGM("<PID Tune Hotend>");
       HARDWARE_SERIAL_PROTOCOLLNPGM("<PID Tune Ultrabase>");
@@ -540,6 +580,18 @@ void AnycubicTouchscreenClass::Ls()
       HARDWARE_SERIAL_PROTOCOLLNPGM("<Load FW Defaults>");
       HARDWARE_SERIAL_PROTOCOLLNPGM("<Load FW Defaults>");
       break;
+
+
+    case 16: // Page 5
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Disable Fil. Sensor>");
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Disable Fil. Sensor>");
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Enable Fil. Sensor>");
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Enable Fil. Sensor>");
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Exit>");
+      HARDWARE_SERIAL_PROTOCOLLNPGM("<Exit>");
+      break;
+
+
 /*
     case 12: // Fourth Page
       HARDWARE_SERIAL_PROTOCOLLNPGM("<Z Up 0.1>");
@@ -714,7 +766,7 @@ void AnycubicTouchscreenClass::StateHandler()
 #ifdef SDSUPPORT
     if (!card.isPrinting())
     {
-      // It seems that we are to printing anymore... pause or stopped?
+      // It seems that we are not printing anymore... pause or stopped?
       if (card.isFileOpen())
       {
         // File is still open --> paused
@@ -768,7 +820,7 @@ void AnycubicTouchscreenClass::StateHandler()
         if (!IsParked)
         {
           // park head and retract 2mm
-          queue.enqueue_now_P(PSTR("M125 L2"));
+          queue.inject_P(PSTR("M125 L2"));
           IsParked = true;
         }
       }
@@ -795,7 +847,7 @@ void AnycubicTouchscreenClass::StateHandler()
     HARDWARE_SERIAL_ENTER();
     if ((!card.isPrinting()) && (!planner.movesplanned()))
     {
-      // enter idle display state
+      queue.clear();
       TFTstate = ANYCUBIC_TFT_STATE_IDLE;
 #ifdef ANYCUBIC_TFT_DEBUG
       SERIAL_ECHOLNPGM("TFT Serial Debug: SD print stopped... J16");
@@ -809,7 +861,7 @@ void AnycubicTouchscreenClass::StateHandler()
     // did we park the hotend already?
     if ((!IsParked) && (!card.isPrinting()) && (!planner.movesplanned()))
     {
-      queue.enqueue_now_P(PSTR("G91\nG1 E-1 F1800\nG90")); //retract
+      queue.inject_P(PSTR("G91\nG1 E-1 F1800\nG90")); //retract
       ParkAfterStop();
       IsParked = true;
     }
@@ -821,6 +873,8 @@ void AnycubicTouchscreenClass::StateHandler()
 }
 
 void AnycubicTouchscreenClass::FilamentRunout()
+{
+  if(FilamentSensorEnabled == true)
   {
   #if ENABLED(ANYCUBIC_FILAMENT_RUNOUT_SENSOR)
     FilamentTestStatus = READ(19) & 0xff;
@@ -885,6 +939,7 @@ void AnycubicTouchscreenClass::FilamentRunout()
     }
   #endif
   }
+}
 
 void AnycubicTouchscreenClass::GetCommandFromTFT()
 {
@@ -1170,7 +1225,7 @@ void AnycubicTouchscreenClass::GetCommandFromTFT()
           else if ((CodeSeen('C')) && (!planner.movesplanned()))
           {
             if ((current_position[Z_AXIS] < 10))
-              queue.enqueue_now_P(PSTR("G1 Z10")); //RASE Z AXIS
+              queue.inject_P(PSTR("G1 Z10")); //RASE Z AXIS
             tempvalue = constrain(CodeValue(), 0, 275);
             thermalManager.setTargetHotend(tempvalue, 0);
           }
@@ -1232,14 +1287,14 @@ void AnycubicTouchscreenClass::GetCommandFromTFT()
             if (CodeSeen('X') || CodeSeen('Y') || CodeSeen('Z'))
             {
               if (CodeSeen('X'))
-                queue.enqueue_now_P(PSTR("G28 X"));
+                queue.inject_P(PSTR("G28 X"));
               if (CodeSeen('Y'))
-                queue.enqueue_now_P(PSTR("G28 Y"));
+                queue.inject_P(PSTR("G28 Y"));
               if (CodeSeen('Z'))
-                queue.enqueue_now_P(PSTR("G28 Z"));
+                queue.inject_P(PSTR("G28 Z"));
             }
             else if (CodeSeen('C'))
-              queue.enqueue_now_P(PSTR("G28"));
+              queue.inject_P(PSTR("G28"));
           }
           break;
         case 22: // A22 move X/Y/Z or extrude
@@ -1329,7 +1384,7 @@ void AnycubicTouchscreenClass::GetCommandFromTFT()
           if ((!planner.movesplanned()) && (TFTstate != ANYCUBIC_TFT_STATE_SDPAUSE) && (TFTstate != ANYCUBIC_TFT_STATE_SDOUTAGE))
           {
             if ((current_position[Z_AXIS] < 10))
-              queue.enqueue_now_P(PSTR("G1 Z10")); // RAISE Z AXIS
+              queue.inject_P(PSTR("G1 Z10")); // RAISE Z AXIS
             thermalManager.setTargetBed(50);
             thermalManager.setTargetHotend(200, 0);
             HARDWARE_SERIAL_SUCC_START;
@@ -1340,7 +1395,7 @@ void AnycubicTouchscreenClass::GetCommandFromTFT()
           if ((!planner.movesplanned()) && (TFTstate != ANYCUBIC_TFT_STATE_SDPAUSE) && (TFTstate != ANYCUBIC_TFT_STATE_SDOUTAGE))
           {
             if ((current_position[Z_AXIS] < 10))
-              queue.enqueue_now_P(PSTR("G1 Z10")); //RAISE Z AXIS
+              queue.inject_P(PSTR("G1 Z10")); //RAISE Z AXIS
             thermalManager.setTargetBed(80);
             thermalManager.setTargetHotend(240, 0);
 

Marlin/src/lcd/anycubic_touchscreen.h

@@ -117,6 +117,7 @@ private:
 
   char SelectedDirectory[30];
   uint8_t SpecialMenu = false;
+  uint8_t FilamentSensorEnabled = true;
 
 #if ENABLED(ANYCUBIC_FILAMENT_RUNOUT_SENSOR)
   char FilamentTestStatus = false;

README.md

@@ -1,20 +1,38 @@
 # Knutwurst's i3 MEGA S Firmware (based on Marlin 2.0.5.3)
 
-## Readme - German (english below)
+<span style="color: red;">(BITTE GENAU DURCHLESEN! / PLEASE READ CAREFULLY!)</span>
 
----
+## Readme - German (english below)
 
 Diese Firmwarekonfiguration aktiviert viele neue erweitere Funktionen der Marlin Firmware:
 
  * Mesh-Bed Kalibrierung
  * S-Kurven Beschleunigung
- * Babystepping während des Druckvorgangs (nur über USB)
- * Biliniar Bed Leveling (BBL)
+ * "Juction Deviation" statt des klassischen "Jerk" 
+ * Babystepping während des Druckvorgangs
+ * Bilinear Bed Leveling (BBL)
  * Manuelles Editieren der Messpunkte
  * Volle Anycubic Touchscreen Unterstützung
+ * Spannung vom Bauteillüfter von 8V auf 12V
  * Pause & Filamentwechselfunktion
+ * Automatische EEPROM Initialisierung
+ * Filament Runout Sensor kann im Menü deaktiviert werden
+ * Wiederaufnahme des Drucks nach Stromausfall (WiP)
 
-Bevor du irgendwas machst, nachdem du die Firmware geupdated hast, gehe zu `Special Menu > Load FW Defaults` um alte Einstellungen zu löschen!
+Besser im Vergleich zu anderen Firmwares (Bugfixes):
+ * Aufgeräumtes Special-Menü
+ * Drucker hängt sich nicht auf, wenn man Dateien mit Sonderzeichen (Umlaute, Chinesisch etc.) auf der SD Karte hat
+ * Kein dummes "wackeln" der Düse nach Stoppen eines Druckvorgangs
+ * Kein Abstürzen bei zu vielen Dateien auf der SD Karte
+ * Kein Abstürzen bei SD-Karten über 16 GB
+ * Fehler "Melodie" bei Thermal Runaway Protection
+ * Kein Aufhängen, wenn SD Karte + USB gleichzeitig genutzt wird
+ * Kein Aufhängen wenn man Pause drückt
+ * Kein Aufhängen, wenn das Filament leer ist.
+
+Bekannte Bugs:
+ * Filament Runout Sensor wird bei jedem Neustart wieder aktiviert
+ * Wiederaufnahme nach Stromausfall funktioniert nur sehr unzuverlässig
 
 ---
 
@@ -22,8 +40,11 @@ Bevor du irgendwas machst, nachdem du die Firmware geupdated hast, gehe zu `Spec
 
 >Knutwurst, wieso machst du auch noch so eine Firmware? Es gibt doch schon so viele?
 
-Weil ich bisher keine gesehen habe, die nicht die blöden Bugs enthält, wie z.B. dass sie abszürzt, wenn man Dateien mit Sonderzeichen auf der SD Karte hat.
+Weil ich bisher keine gesehen habe, die nicht die blöden Bugs enthält, wie z.B. dass sie abstürzt, wenn man Dateien mit Sonderzeichen auf der SD Karte hat.
 
+>Wieso ist mein Drucker plötzlich lauter als vorher?
+
+Dein Bauteillüfter läuft jetzt mit voller Drehzahl, was er vorher nicht tat. Stelle im Slicer (z.B. Cura) die Geschwindigkeit einfach auf 70% und schon hast du die alte Lautstärke wieder. Diese Modifikation ist notwendig, falls man den Lüfter tauschen möchte und viele Lüfter mit den originalen 8V nicht oder nur unzureichend laufen.
 
 >Ist deine Firmware besser als andere?
 
@@ -47,19 +68,28 @@ Weder noch! Es gibt keine "V2" oder "V3". Die offizielle letzte Version von Trin
 
 >Als ich die Treiber eingebaut habe, qualmte mein Mainboard in der Mitte rechts. Ist das normal?
 
-Nein. Du hast die Treiber falsch herum eingebaut. Jetzt ist die Z-Diode (733A) verbrannt. Tausche sie aus und alles funktioniert wieder.
+Nein. Du hast die Treiber falsch herum eingebaut. Jetzt ist die Z-Diode (733A) verbrannt. Tausche sie aus und alles funktioniert wieder. Deine falsch gesteckten Treiber kannst du aber vermutlich wegschmeißen.
 
 
 >Muss ich wie bei anderen Firmwares noch die E-Steps einstellen, wenn ich einen Mega S besitze?
 
 Nein, lade dir einfach die korrekte Version herunter. Trotzdem solltest du die Steps noch kalibrieren.
 
+---
+
+### Bilder
+
+![Manual Mesh Bed Leveling](images/Mesh_Level.jpg)
+
+![Ultra Fine mesh tuning](images/Fine_Tuning.jpg)
+
+![Enable or Disable Filament Runout Sensor](images/Filament_Sensor_on_off.jpg)
 
 ---
 
 ### Download
 
-Du kannst die fertigen Binärdateien hier herunterladen: https://github.com/knutwurst/Marlin-2-0-x-Anycubic-i3-MEGA-S/releases. Natürlich kannst du die Firmware auch selbst mit PlatformIO oder der Arduino IDE selbst kompilieren.
+Du kannst die fertigen Binärdateien hier herunterladen: https://github.com/knutwurst/Marlin-2-0-x-Anycubic-i3-MEGA-S/releases. Natürlich kannst du die Firmware mit PlatformIO oder der Arduino IDE auch selbst kompilieren.
 
 -> `i3_Mega.hex` ist für den unmodifizierten originalen Anycubic i3 MEGA (ohne S).
 
@@ -70,8 +100,104 @@ Du kannst die fertigen Binärdateien hier herunterladen: https://github.com/knut
 -> `i3_Mega_S_TMC.hex` benutzt du, wenn du sowohl die "S" Version mit Titan-Extruder und TMC Motortreiber verwendest.
 
 
-
+---
 
 ## Readme - English
 
-- coming soon -
+
+
+This firmware configuration activates many new features of the Marlin firmware:
+
+ * Mesh bed calibration
+ * S-curve acceleration
+ * "Juction Deviation" instead of the classic "Jerk"
+ * Baby stepping during printing
+ * Bilinear Bed Leveling (BBL)
+ * Manual editing of the measuring points
+ * Full Anycubic touchscreen support
+ * Pause & filament change function
+ * Automatic EEPROM initialization
+ * Filament Runout Sensor can be deactivated in the menu
+ * Power outage support
+
+What's better in coparison to other firmwares (bug fixes):
+ * Tidy special menu
+ * Printer does not freeze if you have files with special characters (umlauts, Chinese..) on your SD card
+ * No stupid "wobble" of the nozzle after stopping printing
+ * No firmware crash when there are too many files on the SD card
+ * No crash with SD cards over 16 GB
+ * Acoustic alarm in case of a thermal runaway
+ * No freezing when SD card + USB is used at the same time
+ * No freezing when you press pause and try to resume
+ * No freezing when the filament is empty
+
+Known bugs:
+ * Filament Runout Sensor is reactivated with every reboot
+ * Power outage support does not work reliably
+
+---
+
+### FAQ:
+
+> Knutwurst, why are you still doing such a firmware? Aren't there already so many?
+
+Because I've never seen one that doesn't contain the stupid bugs like the crashes when you have files with special characters on the SD card.
+
+>Why is my printer so much louder than before?
+
+Your component fan is now running at full speed, which it did no before. Simply set the speed to 70% in the slicer (e.g. Cura) and you will have the old speed again. This modification is necessary if you want to replace the fan. Many aftermarket fans do not run properly or at all with the original 8V.
+
+> Is your firmware better than others?
+
+No. But certainly not worse either.
+
+
+> Where are the downloads?
+
+Further down.
+
+
+> Do I have to turn the plugs for TMC drivers?
+
+Nope, just download the correct version.
+
+
+> Which TMC motor drivers should I buy? The V2 or the Bigtreetech V3?
+
+Neither! There is no "V2" or "V3". The official last version of Trinamic is v1.2 and the two major primary manufacturers for the real SilentStepSticks are FYSTEC and WATTERROTT. Just stay away from Bigtreetech.
+
+
+> When I installed the drivers, my mainboard gave me the "magic smoke". Is that normal?
+
+No. You installed the drivers the wrong way round. Now the Zener diode (733A) is burned. Exchange it and everything works again. You can probably throw away your wrongly inserted drivers.
+
+
+> As with other firmwares, do I still have to set the E-Steps if I have a Mega S?
+
+No, just download the correct version. Nevertheless, you should still calibrate the e-steps.
+
+---
+
+### Pictures
+
+![Manual Mesh Bed Leveling](images/Mesh_Level.jpg)
+
+![Ultra Fine mesh tuning](images/Fine_Tuning.jpg)
+
+![Enable or Disable Filament Runout Sensor](images/Filament_Sensor_on_off.jpg)
+
+---
+
+### Download
+
+You can download the precompiled binary files from here: https://github.com/knutwurst/Marlin-2-0-x-Anycubic-i3-MEGA-S/releases. Of course you can also compile the firmware yourself with PlatformIO or the Arduino IDE.
+
+-> `i3_Mega.hex` is for the unmodified original Anycubic i3 MEGA (without S).
+
+-> `i3_Mega_TMC.hex` has optimizations and inverted outputs for TMC2100 and TMC2208 motor drivers.
+
+-> `i3_Mega_S.hex` is used if you use the newer "S" version with titan extruder.
+
+-> `i3_Mega_S_TMC.hex` you use if you use both the "S" version with titan extruder and TMC motor driver.
+
+

config/default/Configuration.h

@@ -2224,4 +2224,4 @@
 // Enable Anycubic TFT
 #define ANYCUBIC_TOUCHSCREEN
 #define ANYCUBIC_FILAMENT_RUNOUT_SENSOR
-#define ANYCUBIC_TFT_DEBUG
+//#define ANYCUBIC_TFT_DEBUG