From 377dfb182f095c8224712115857fb5ba5f15a504 Mon Sep 17 00:00:00 2001
From: David <monkeydave@users.noreply.github.com>
Date: Sun, 2 Nov 2014 21:04:54 +0000
Subject: [PATCH 01/19] Updated example configurations for Delta printers

---
 .../delta/Configuration.h                     | 163 +++++++++++++++++-
 .../delta/Configuration_adv.h                 |  15 +-
 2 files changed, 167 insertions(+), 11 deletions(-)

diff --git a/Marlin/example_configurations/delta/Configuration.h b/Marlin/example_configurations/delta/Configuration.h
index 975e52efd2..042b221c32 100644
--- a/Marlin/example_configurations/delta/Configuration.h
+++ b/Marlin/example_configurations/delta/Configuration.h
@@ -41,6 +41,7 @@
 // 33 = RAMPS 1.3 / 1.4 (Power outputs: Extruder, Fan, Bed)
 // 34 = RAMPS 1.3 / 1.4 (Power outputs: Extruder0, Extruder1, Bed)
 // 35 = RAMPS 1.3 / 1.4 (Power outputs: Extruder, Fan, Fan)
+// 36 = RAMPS 1.3 / 1.4 (Power outputs: Extruder0, Extruder1, Fan)
 // 4  = Duemilanove w/ ATMega328P pin assignment
 // 5  = Gen6
 // 51 = Gen6 deluxe
@@ -54,12 +55,14 @@
 // 68 = Azteeg X3 Pro
 // 7  = Ultimaker
 // 71 = Ultimaker (Older electronics. Pre 1.5.4. This is rare)
+// 72 = Ultimainboard 2.x (Uses TEMP_SENSOR 20)
 // 77 = 3Drag Controller
 // 8  = Teensylu
 // 80 = Rumba
 // 81 = Printrboard (AT90USB1286)
 // 82 = Brainwave (AT90USB646)
 // 83 = SAV Mk-I (AT90USB1286)
+// 84 = Teensy++2.0 (AT90USB1286) // CLI compile: DEFINES=AT90USBxx_TEENSYPP_ASSIGNMENTS HARDWARE_MOTHERBOARD=84  make
 // 9  = Gen3+
 // 70 = Megatronics
 // 701= Megatronics v2.0
@@ -68,6 +71,8 @@
 // 91 = Final OMCA board
 // 301= Rambo
 // 21 = Elefu Ra Board (v3)
+// 88 = 5DPrint D8 Driver Board
+// 999 = Leapfrog
 
 #ifndef MOTHERBOARD
 #define MOTHERBOARD 33
@@ -141,7 +146,11 @@
 // 8 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
 // 9 is 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
 // 10 is 100k RS thermistor 198-961 (4.7k pullup)
-// 60 is 100k Maker's Tool Works Kapton Bed Thermistor
+// 11 is 100k beta 3950 1% thermistor (4.7k pullup)
+// 12 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
+// 13 is 100k Hisens 3950  1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE" 
+// 20 is the PT100 circuit found in the Ultimainboard V2.x
+// 60 is 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
 //
 //    1k ohm pullup tables - This is not normal, you would have to have changed out your 4.7k for 1k
 //                          (but gives greater accuracy and more stable PID)
@@ -205,7 +214,7 @@
                                   // is more then PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
   #define PID_INTEGRAL_DRIVE_MAX 255  //limit for the integral term
   #define K1 0.95 //smoothing factor within the PID
-  #define PID_dT ((16.0 * 8.0)/(F_CPU / 64.0 / 256.0)) //sampling period of the temperature routine
+  #define PID_dT ((OVERSAMPLENR * 10.0)/(F_CPU / 64.0 / 256.0)) //sampling period of the temperature routine
 
 // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
 // Ultimaker
@@ -271,6 +280,44 @@
 #define EXTRUDE_MINTEMP 170
 #define EXTRUDE_MAXLENGTH (X_MAX_LENGTH+Y_MAX_LENGTH) //prevent extrusion of very large distances.
 
+/*================== Thermal Runaway Protection ==============================
+This is a feature to protect your printer from burn up in flames if it has
+a thermistor coming off place (this happened to a friend of mine recently and
+motivated me writing this feature).
+
+The issue: If a thermistor come off, it will read a lower temperature than actual.
+The system will turn the heater on forever, burning up the filament and anything
+else around.
+
+After the temperature reaches the target for the first time, this feature will 
+start measuring for how long the current temperature stays below the target 
+minus _HYSTERESIS (set_temperature - THERMAL_RUNAWAY_PROTECTION_HYSTERESIS).
+
+If it stays longer than _PERIOD, it means the thermistor temperature
+cannot catch up with the target, so something *may be* wrong. Then, to be on the
+safe side, the system will he halt.
+
+Bear in mind the count down will just start AFTER the first time the 
+thermistor temperature is over the target, so you will have no problem if
+your extruder heater takes 2 minutes to hit the target on heating.
+
+*/
+// If you want to enable this feature for all your extruder heaters,
+// uncomment the 2 defines below:
+
+// Parameters for all extruder heaters
+//#define THERMAL_RUNAWAY_PROTECTION_PERIOD 40 //in seconds
+//#define THERMAL_RUNAWAY_PROTECTION_HYSTERESIS 4 // in degree Celsius
+
+// If you want to enable this feature for your bed heater,
+// uncomment the 2 defines below:
+
+// Parameters for the bed heater
+//#define THERMAL_RUNAWAY_PROTECTION_BED_PERIOD 20 //in seconds
+//#define THERMAL_RUNAWAY_PROTECTION_BED_HYSTERESIS 2 // in degree Celsius
+//===========================================================================
+
+
 //===========================================================================
 //=============================Mechanical Settings===========================
 //===========================================================================
@@ -326,6 +373,7 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 #define DISABLE_Y false
 #define DISABLE_Z false
 #define DISABLE_E false // For all extruders
+#define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled
 
 #define INVERT_X_DIR false // DELTA does not invert
 #define INVERT_Y_DIR false
@@ -359,14 +407,53 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 //============================= Bed Auto Leveling ===========================
 
 //#define ENABLE_AUTO_BED_LEVELING // Delete the comment to enable (remove // at the start of the line)
+#define Z_PROBE_REPEATABILITY_TEST  // If not commented out, Z-Probe Repeatability test will be included if Auto Bed Leveling is Enabled.
 
 #ifdef ENABLE_AUTO_BED_LEVELING
 
-  // these are the positions on the bed to do the probing
-  #define LEFT_PROBE_BED_POSITION 15
-  #define RIGHT_PROBE_BED_POSITION 170
-  #define BACK_PROBE_BED_POSITION 180
-  #define FRONT_PROBE_BED_POSITION 20
+// There are 2 different ways to pick the X and Y locations to probe:
+
+//  - "grid" mode
+//    Probe every point in a rectangular grid
+//    You must specify the rectangle, and the density of sample points
+//    This mode is preferred because there are more measurements.
+//    It used to be called ACCURATE_BED_LEVELING but "grid" is more descriptive
+
+//  - "3-point" mode
+//    Probe 3 arbitrary points on the bed (that aren't colinear)
+//    You must specify the X & Y coordinates of all 3 points
+
+  #define AUTO_BED_LEVELING_GRID
+  // with AUTO_BED_LEVELING_GRID, the bed is sampled in a
+  // AUTO_BED_LEVELING_GRID_POINTSxAUTO_BED_LEVELING_GRID_POINTS grid
+  // and least squares solution is calculated
+  // Note: this feature occupies 10'206 byte
+  #ifdef AUTO_BED_LEVELING_GRID
+
+    // set the rectangle in which to probe
+    #define LEFT_PROBE_BED_POSITION 15
+    #define RIGHT_PROBE_BED_POSITION 170
+    #define BACK_PROBE_BED_POSITION 180
+    #define FRONT_PROBE_BED_POSITION 20
+
+     // set the number of grid points per dimension
+     // I wouldn't see a reason to go above 3 (=9 probing points on the bed)
+    #define AUTO_BED_LEVELING_GRID_POINTS 2
+
+
+  #else  // not AUTO_BED_LEVELING_GRID
+    // with no grid, just probe 3 arbitrary points.  A simple cross-product
+    // is used to esimate the plane of the print bed
+
+      #define ABL_PROBE_PT_1_X 15
+      #define ABL_PROBE_PT_1_Y 180
+      #define ABL_PROBE_PT_2_X 15
+      #define ABL_PROBE_PT_2_Y 20
+      #define ABL_PROBE_PT_3_X 170
+      #define ABL_PROBE_PT_3_Y 20
+
+  #endif // AUTO_BED_LEVELING_GRID
+
 
   // these are the offsets to the probe relative to the extruder tip (Hotend - Probe)
   #define X_PROBE_OFFSET_FROM_EXTRUDER -25
@@ -381,6 +468,8 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
   #define Z_RAISE_BEFORE_PROBING 15    //How much the extruder will be raised before traveling to the first probing point.
   #define Z_RAISE_BETWEEN_PROBINGS 5  //How much the extruder will be raised when traveling from between next probing points
 
+  //#define Z_PROBE_SLED // turn on if you have a z-probe mounted on a sled like those designed by Charles Bell
+  //#define SLED_DOCKING_OFFSET 5 // the extra distance the X axis must travel to pickup the sled. 0 should be fine but you can push it further if you'd like.
 
   //If defined, the Probe servo will be turned on only during movement and then turned off to avoid jerk
   //The value is the delay to turn the servo off after powered on - depends on the servo speed; 300ms is good value, but you can try lower it.
@@ -406,7 +495,7 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 
   #endif
 
-#endif
+#endif // ENABLE_AUTO_BED_LEVELING
 
 
 // The position of the homing switches
@@ -451,6 +540,15 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 //=============================Additional Features===========================
 //===========================================================================
 
+// Custom M code points
+#define CUSTOM_M_CODES
+#ifdef CUSTOM_M_CODES
+  #define CUSTOM_M_CODE_SET_Z_PROBE_OFFSET 851
+  #define Z_PROBE_OFFSET_RANGE_MIN -15
+  #define Z_PROBE_OFFSET_RANGE_MAX -5
+#endif
+
+
 // EEPROM
 // The microcontroller can store settings in the EEPROM, e.g. max velocity...
 // M500 - stores parameters in EEPROM
@@ -476,10 +574,13 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 //#define DOGLCD  // Support for SPI LCD 128x64 (Controller ST7565R graphic Display Family)
 //#define SDSUPPORT // Enable SD Card Support in Hardware Console
 //#define SDSLOW // Use slower SD transfer mode (not normally needed - uncomment if you're getting volume init error)
+//#define SD_CHECK_AND_RETRY // Use CRC checks and retries on the SD communication
 //#define ENCODER_PULSES_PER_STEP 1 // Increase if you have a high resolution encoder
 //#define ENCODER_STEPS_PER_MENU_ITEM 5 // Set according to ENCODER_PULSES_PER_STEP or your liking
 //#define ULTIMAKERCONTROLLER //as available from the Ultimaker online store.
 //#define ULTIPANEL  //the UltiPanel as on Thingiverse
+//#define LCD_FEEDBACK_FREQUENCY_HZ 1000	// this is the tone frequency the buzzer plays when on UI feedback. ie Screen Click
+//#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100 // the duration the buzzer plays the UI feedback sound. ie Screen Click
 
 // The MaKr3d Makr-Panel with graphic controller and SD support
 // http://reprap.org/wiki/MaKr3d_MaKrPanel
@@ -565,6 +666,21 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
   #define LCD_USE_I2C_BUZZER //comment out to disable buzzer on LCD
   #define NEWPANEL
   #define ULTIPANEL
+
+  #ifndef ENCODER_PULSES_PER_STEP
+	#define ENCODER_PULSES_PER_STEP 4
+  #endif
+
+  #ifndef ENCODER_STEPS_PER_MENU_ITEM
+	#define ENCODER_STEPS_PER_MENU_ITEM 1
+  #endif
+
+
+  #ifdef LCD_USE_I2C_BUZZER
+	#define LCD_FEEDBACK_FREQUENCY_HZ 1000
+	#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100
+  #endif
+
 #endif
 
 // Panucatt VIKI LCD with status LEDs, integrated click & L/R/U/P buttons, separate encoder inputs
@@ -587,7 +703,7 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 // https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/schematics#!shiftregister-connection
 //#define SR_LCD
 #ifdef SR_LCD
-   #define SR_LCD_2W_NL    // Non latching 2 wire shiftregister
+   #define SR_LCD_2W_NL    // Non latching 2 wire shift register
    //#define NEWPANEL
 #endif
 
@@ -676,6 +792,35 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 //#define SERVO_ENDSTOPS {-1, -1, 0} // Servo index for X, Y, Z. Disable with -1
 //#define SERVO_ENDSTOP_ANGLES {0,0, 0,0, 70,0} // X,Y,Z Axis Extend and Retract angles
 
+/**********************************************************************\
+ * Support for a filament diameter sensor
+ * Also allows adjustment of diameter at print time (vs  at slicing)
+ * Single extruder only at this point (extruder 0)
+ * 
+ * Motherboards
+ * 34 - RAMPS1.4 - uses Analog input 5 on the AUX2 connector 
+ * 81 - Printrboard - Uses Analog input 2 on the Aux 2 connector
+ * 301 - Rambo  - uses Analog input 3
+ * Note may require analog pins to be defined for different motherboards
+ **********************************************************************/
+#define FILAMENT_SENSOR
+#define FILAMENT_SENSOR_EXTRUDER_NUM	0  //The number of the extruder that has the filament sensor (0,1,2)
+#define MEASUREMENT_DELAY_CM			14  //measurement delay in cm.  This is the distance from filament sensor to middle of barrel
+
+#define DEFAULT_NOMINAL_FILAMENT_DIA  3.0  //Enter the diameter (in mm) of the filament generally used (3.0 mm or 1.75 mm) - this is then used in the slicer software.  Used for sensor reading validation
+#define MEASURED_UPPER_LIMIT          3.30  //upper limit factor used for sensor reading validation in mm
+#define MEASURED_LOWER_LIMIT          1.90  //lower limit factor for sensor reading validation in mm
+#define MAX_MEASUREMENT_DELAY			20  //delay buffer size in bytes (1 byte = 1cm)- limits maximum measurement delay allowable (must be larger than MEASUREMENT_DELAY_CM  and lower number saves RAM)
+
+//defines used in the code
+#define DEFAULT_MEASURED_FILAMENT_DIA  DEFAULT_NOMINAL_FILAMENT_DIA  //set measured to nominal initially 
+
+
+
+
+
+
+
 #include "Configuration_adv.h"
 #include "thermistortables.h"
 
diff --git a/Marlin/example_configurations/delta/Configuration_adv.h b/Marlin/example_configurations/delta/Configuration_adv.h
index 4d6e78b4d9..ee42481be1 100644
--- a/Marlin/example_configurations/delta/Configuration_adv.h
+++ b/Marlin/example_configurations/delta/Configuration_adv.h
@@ -281,6 +281,9 @@
 //=============================Additional Features===========================
 //===========================================================================
 
+//#define CHDK 4        //Pin for triggering CHDK to take a picture see how to use it here http://captain-slow.dk/2014/03/09/3d-printing-timelapses/
+#define CHDK_DELAY 50 //How long in ms the pin should stay HIGH before going LOW again
+
 #define SD_FINISHED_STEPPERRELEASE true  //if sd support and the file is finished: disable steppers?
 #define SD_FINISHED_RELEASECOMMAND "M84 X Y Z E" // You might want to keep the z enabled so your bed stays in place.
 
@@ -401,8 +404,16 @@ const unsigned int dropsegments=5; //everything with less than this number of st
 // the moves are than replaced by the firmware controlled ones.
 
 // #define FWRETRACT  //ONLY PARTIALLY TESTED
-#define MIN_RETRACT 0.1 //minimum extruded mm to accept a automatic gcode retraction attempt
-
+#ifdef FWRETRACT
+  #define MIN_RETRACT 0.1                //minimum extruded mm to accept a automatic gcode retraction attempt
+  #define RETRACT_LENGTH 3               //default retract length (positive mm)
+  #define RETRACT_LENGTH_SWAP 13         //default swap retract length (positive mm), for extruder change
+  #define RETRACT_FEEDRATE 45            //default feedrate for retracting (mm/s)
+  #define RETRACT_ZLIFT 0                //default retract Z-lift
+  #define RETRACT_RECOVER_LENGTH 0       //default additional recover length (mm, added to retract length when recovering)
+  #define RETRACT_RECOVER_LENGTH_SWAP 0  //default additional swap recover length (mm, added to retract length when recovering from extruder change)
+  #define RETRACT_RECOVER_FEEDRATE 8     //default feedrate for recovering from retraction (mm/s)
+#endif
 
 //adds support for experimental filament exchange support M600; requires display
 #ifdef ULTIPANEL

From 5c8107bcdd49162e0a66138d144db28bb432d72c Mon Sep 17 00:00:00 2001
From: Filip Mulier <filipmulier@q.com>
Date: Sun, 9 Nov 2014 13:26:02 -0600
Subject: [PATCH 02/19] Commented out FILAMENT_SENSOR #define

Commented out the FILAMENT_SENSOR define so that it is not enabled by
default.  Code does not work on all hardware variants.
---
 Marlin/Configuration.h | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index d2aba196d9..2702024e56 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -777,7 +777,9 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
  * 301 - Rambo  - uses Analog input 3
  * Note may require analog pins to be defined for different motherboards
  **********************************************************************/
-#define FILAMENT_SENSOR
+// Uncomment below to enable
+//#define FILAMENT_SENSOR
+
 #define FILAMENT_SENSOR_EXTRUDER_NUM	0  //The number of the extruder that has the filament sensor (0,1,2)
 #define MEASUREMENT_DELAY_CM			14  //measurement delay in cm.  This is the distance from filament sensor to middle of barrel
 

From 0d97dec434aead991ec5754385824767d1aae8e4 Mon Sep 17 00:00:00 2001
From: Jonas <Silly105@users.noreply.github.com>
Date: Wed, 12 Nov 2014 17:10:48 +0100
Subject: [PATCH 03/19] Adaption of LCD info screen

Here comes a compile-time operation to match the extruder symbols on the
info screen to the set number of extruders in configuration.h.
When only one extruder is selected, the "1" on the symbol will not be
displayed.
---
 Marlin/DOGMbitmaps.h             | 204 +++++++++++++++++++++++--------
 Marlin/dogm_lcd_implementation.h |   6 -
 2 files changed, 156 insertions(+), 54 deletions(-)

diff --git a/Marlin/DOGMbitmaps.h b/Marlin/DOGMbitmaps.h
index 984f421c0a..d4b8659a0a 100644
--- a/Marlin/DOGMbitmaps.h
+++ b/Marlin/DOGMbitmaps.h
@@ -68,54 +68,162 @@ const unsigned char start_bmp[574] PROGMEM = { //AVR-GCC, WinAVR
 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF0
 };
 
-#define STATUS_SCREENWIDTH 		115	//Width in pixels
-#define STATUS_SCREENHEIGHT 	19	//Height in pixels
-#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
-const unsigned char status_screen0_bmp[] PROGMEM = { //AVR-GCC, WinAVR
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x63,0x0C,0x60,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x47,0x0E,0x20,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x4F,0x0F,0x20,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5F,0x0F,0xA0,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5E,0x07,0xA0,
-0x7F,0x80,0x00,0x3F,0xC0,0x00,0x3F,0xC0,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
-0xFB,0xC0,0x00,0x79,0xE0,0x00,0x79,0xE0,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
-0xF3,0xC0,0x00,0x76,0xE0,0x00,0x76,0xE0,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
-0xEB,0xC0,0x00,0x7E,0xE0,0x00,0x7E,0xE0,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
-0x7B,0x80,0x00,0x3D,0xC0,0x00,0x39,0xC0,0x00,0x82,0x08,0x00,0x5E,0x07,0xA0,
-0x7B,0x80,0x00,0x3B,0xC0,0x00,0x3E,0xC0,0x01,0x04,0x10,0x00,0x5F,0x0F,0xA0,
-0xFB,0xC0,0x00,0x77,0xE0,0x00,0x76,0xE0,0x01,0x04,0x10,0x00,0x4F,0x0F,0x20,
-0xFB,0xC0,0x00,0x70,0xE0,0x00,0x79,0xE0,0x00,0x82,0x08,0x00,0x47,0x0E,0x20,
-0xFF,0xC0,0x00,0x7F,0xE0,0x00,0x7F,0xE0,0x00,0x41,0x04,0x00,0x63,0x0C,0x60,
-0x3F,0x00,0x00,0x1F,0x80,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
-0x1E,0x00,0x00,0x0F,0x00,0x00,0x0F,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
-0x0C,0x00,0x00,0x06,0x00,0x00,0x06,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
-};
+// Here comes a compile-time operation to match the extruder symbols 
+// on the info screen to the set number of extruders in configuration.h
+// 
+// When only one extruder is selected, the "1" on the symbol will not 
+// be displayed.
 
-#define STATUS_SCREENWIDTH 		115	//Width in pixels
-#define STATUS_SCREENHEIGHT 	19	//Height in pixels
-#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
-const unsigned char status_screen1_bmp[] PROGMEM = { //AVR-GCC, WinAVR
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x61,0xF8,0x60,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0xF8,0x20,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0xF0,0x20,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x60,0x20,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x58,0x01,0xA0,
-0x7F,0x80,0x00,0x3F,0xC0,0x00,0x3F,0xC0,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
-0xFB,0xC0,0x00,0x79,0xE0,0x00,0x79,0xE0,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
-0xF3,0xC0,0x00,0x76,0xE0,0x00,0x76,0xE0,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
-0xEB,0xC0,0x00,0x7E,0xE0,0x00,0x7E,0xE0,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
-0x7B,0x80,0x00,0x3D,0xC0,0x00,0x39,0xC0,0x00,0x82,0x08,0x00,0x58,0x01,0xA0,
-0x7B,0x80,0x00,0x3B,0xC0,0x00,0x3E,0xC0,0x01,0x04,0x10,0x00,0x40,0x60,0x20,
-0xFB,0xC0,0x00,0x77,0xE0,0x00,0x76,0xE0,0x01,0x04,0x10,0x00,0x40,0xF0,0x20,
-0xFB,0xC0,0x00,0x70,0xE0,0x00,0x79,0xE0,0x00,0x82,0x08,0x00,0x41,0xF8,0x20,
-0xFF,0xC0,0x00,0x7F,0xE0,0x00,0x7F,0xE0,0x00,0x41,0x04,0x00,0x61,0xF8,0x60,
-0x3F,0x00,0x00,0x1F,0x80,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
-0x1E,0x00,0x00,0x0F,0x00,0x00,0x0F,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
-0x0C,0x00,0x00,0x06,0x00,0x00,0x06,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
-};
+#if EXTRUDERS == 1
+	#define STATUS_SCREENWIDTH 		115	//Width in pixels
+	#define STATUS_SCREENHEIGHT 	19	//Height in pixels
+	#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
+	const unsigned char status_screen0_bmp[] PROGMEM = { //AVR-GCC, WinAVR
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x63,0x0C,0x60,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x47,0x0E,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x4F,0x0F,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5F,0x0F,0xA0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5E,0x07,0xA0,
+	0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
+	0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x5E,0x07,0xA0,
+	0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x5F,0x0F,0xA0,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x4F,0x0F,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x47,0x0E,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x63,0x0C,0x60,
+	0x3F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x1E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
+	0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
+	};
+
+	#define STATUS_SCREENWIDTH 		115	//Width in pixels
+	#define STATUS_SCREENHEIGHT 	19	//Height in pixels
+	#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
+	const unsigned char status_screen1_bmp[] PROGMEM = { //AVR-GCC, WinAVR
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x61,0xF8,0x60,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0xF8,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0xF0,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x60,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x58,0x01,0xA0,
+	0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
+	0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x58,0x01,0xA0,
+	0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x40,0x60,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x40,0xF0,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x41,0xF8,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x61,0xF8,0x60,
+	0x3F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x1E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
+	0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
+	};
+#elif EXTRUDERS == 2
+	#define STATUS_SCREENWIDTH 		115	//Width in pixels
+	#define STATUS_SCREENHEIGHT 	19	//Height in pixels
+	#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
+	const unsigned char status_screen0_bmp[] PROGMEM = { //AVR-GCC, WinAVR
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x63,0x0C,0x60,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x47,0x0E,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x4F,0x0F,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5F,0x0F,0xA0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5E,0x07,0xA0,
+	0x7F,0x80,0x00,0x3F,0xC0,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
+	0xFB,0xC0,0x00,0x79,0xE0,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
+	0xF3,0xC0,0x00,0x76,0xE0,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
+	0xEB,0xC0,0x00,0x7E,0xE0,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
+	0x7B,0x80,0x00,0x3D,0xC0,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x5E,0x07,0xA0,
+	0x7B,0x80,0x00,0x3B,0xC0,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x5F,0x0F,0xA0,
+	0xFB,0xC0,0x00,0x77,0xE0,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x4F,0x0F,0x20,
+	0xFB,0xC0,0x00,0x70,0xE0,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x47,0x0E,0x20,
+	0xFF,0xC0,0x00,0x7F,0xE0,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x63,0x0C,0x60,
+	0x3F,0x00,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x1E,0x00,0x00,0x0F,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
+	0x0C,0x00,0x00,0x06,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
+	};
+
+	#define STATUS_SCREENWIDTH 		115	//Width in pixels
+	#define STATUS_SCREENHEIGHT 	19	//Height in pixels
+	#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
+	const unsigned char status_screen1_bmp[] PROGMEM = { //AVR-GCC, WinAVR
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x61,0xF8,0x60,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0xF8,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0xF0,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x60,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x58,0x01,0xA0,
+	0x7F,0x80,0x00,0x3F,0xC0,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
+	0xFB,0xC0,0x00,0x79,0xE0,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
+	0xF3,0xC0,0x00,0x76,0xE0,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
+	0xEB,0xC0,0x00,0x7E,0xE0,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
+	0x7B,0x80,0x00,0x3D,0xC0,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x58,0x01,0xA0,
+	0x7B,0x80,0x00,0x3B,0xC0,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x40,0x60,0x20,
+	0xFB,0xC0,0x00,0x77,0xE0,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x40,0xF0,0x20,
+	0xFB,0xC0,0x00,0x70,0xE0,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x41,0xF8,0x20,
+	0xFF,0xC0,0x00,0x7F,0xE0,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x61,0xF8,0x60,
+	0x3F,0x00,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x1E,0x00,0x00,0x0F,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
+	0x0C,0x00,0x00,0x06,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
+	};
+#else
+	#define STATUS_SCREENWIDTH 		115	//Width in pixels
+	#define STATUS_SCREENHEIGHT 	19	//Height in pixels
+	#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
+	const unsigned char status_screen0_bmp[] PROGMEM = { //AVR-GCC, WinAVR
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x63,0x0C,0x60,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x47,0x0E,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x4F,0x0F,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5F,0x0F,0xA0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5E,0x07,0xA0,
+	0x7F,0x80,0x00,0x3F,0xC0,0x00,0x3F,0xC0,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
+	0xFB,0xC0,0x00,0x79,0xE0,0x00,0x79,0xE0,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
+	0xF3,0xC0,0x00,0x76,0xE0,0x00,0x76,0xE0,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
+	0xEB,0xC0,0x00,0x7E,0xE0,0x00,0x7E,0xE0,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
+	0x7B,0x80,0x00,0x3D,0xC0,0x00,0x39,0xC0,0x00,0x82,0x08,0x00,0x5E,0x07,0xA0,
+	0x7B,0x80,0x00,0x3B,0xC0,0x00,0x3E,0xC0,0x01,0x04,0x10,0x00,0x5F,0x0F,0xA0,
+	0xFB,0xC0,0x00,0x77,0xE0,0x00,0x76,0xE0,0x01,0x04,0x10,0x00,0x4F,0x0F,0x20,
+	0xFB,0xC0,0x00,0x70,0xE0,0x00,0x79,0xE0,0x00,0x82,0x08,0x00,0x47,0x0E,0x20,
+	0xFF,0xC0,0x00,0x7F,0xE0,0x00,0x7F,0xE0,0x00,0x41,0x04,0x00,0x63,0x0C,0x60,
+	0x3F,0x00,0x00,0x1F,0x80,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x1E,0x00,0x00,0x0F,0x00,0x00,0x0F,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
+	0x0C,0x00,0x00,0x06,0x00,0x00,0x06,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
+	};
+
+	#define STATUS_SCREENWIDTH 		115	//Width in pixels
+	#define STATUS_SCREENHEIGHT 	19	//Height in pixels
+	#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
+	const unsigned char status_screen1_bmp[] PROGMEM = { //AVR-GCC, WinAVR
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x61,0xF8,0x60,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0xF8,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0xF0,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x60,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x58,0x01,0xA0,
+	0x7F,0x80,0x00,0x3F,0xC0,0x00,0x3F,0xC0,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
+	0xFB,0xC0,0x00,0x79,0xE0,0x00,0x79,0xE0,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
+	0xF3,0xC0,0x00,0x76,0xE0,0x00,0x76,0xE0,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
+	0xEB,0xC0,0x00,0x7E,0xE0,0x00,0x7E,0xE0,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
+	0x7B,0x80,0x00,0x3D,0xC0,0x00,0x39,0xC0,0x00,0x82,0x08,0x00,0x58,0x01,0xA0,
+	0x7B,0x80,0x00,0x3B,0xC0,0x00,0x3E,0xC0,0x01,0x04,0x10,0x00,0x40,0x60,0x20,
+	0xFB,0xC0,0x00,0x77,0xE0,0x00,0x76,0xE0,0x01,0x04,0x10,0x00,0x40,0xF0,0x20,
+	0xFB,0xC0,0x00,0x70,0xE0,0x00,0x79,0xE0,0x00,0x82,0x08,0x00,0x41,0xF8,0x20,
+	0xFF,0xC0,0x00,0x7F,0xE0,0x00,0x7F,0xE0,0x00,0x41,0x04,0x00,0x61,0xF8,0x60,
+	0x3F,0x00,0x00,0x1F,0x80,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x1E,0x00,0x00,0x0F,0x00,0x00,0x0F,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
+	0x0C,0x00,0x00,0x06,0x00,0x00,0x06,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
+	};
+#endif // Extruders 
 
 
diff --git a/Marlin/dogm_lcd_implementation.h b/Marlin/dogm_lcd_implementation.h
index 8d450cb370..d0570c99c3 100644
--- a/Marlin/dogm_lcd_implementation.h
+++ b/Marlin/dogm_lcd_implementation.h
@@ -245,9 +245,6 @@ static void lcd_implementation_status_screen()
 		 u8g.drawBox(38,17,2,2);
 		 u8g.setColorIndex(1);	// black on white
 		}
- #else
- u8g.setPrintPos(31,27);
- u8g.print("---");
  #endif
  
  // Extruder 3
@@ -266,9 +263,6 @@ static void lcd_implementation_status_screen()
 		 u8g.drawBox(62,17,2,2);
 		 u8g.setColorIndex(1);	// black on white
 		}
- #else
- u8g.setPrintPos(55,27);
- u8g.print("---");
  #endif
  
  // Heatbed

From d078c7c29f77bb307d7586176b3bb14c40e80b23 Mon Sep 17 00:00:00 2001
From: Ivan Krasin <imkrasin@gmail.com>
Date: Sun, 16 Nov 2014 01:46:24 -0500
Subject: [PATCH 04/19] Add Travis CI config to build Marlin firmware.

---
 .travis.yml | 14 ++++++++++++++
 README.md   |  1 +
 2 files changed, 15 insertions(+)
 create mode 100644 .travis.yml

diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000000..c646ff0805
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,14 @@
+---
+language: c
+
+before_install:
+  - sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
+  - sudo apt-get update -qq
+install:
+  - sudo apt-get install -qq gcc-avr binutils-avr avr-libc gcc-4.8 g++-4.8 arduino
+  - sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 90
+  - sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.8 90
+  - gcc --version
+  - g++ --version
+
+script: "cd Marlin && make HARDWARE_MOTHERBOARD=70 ARDUINO_INSTALL_DIR=/usr/share/arduino"
diff --git a/README.md b/README.md
index 5eda8465cd..d11925ff79 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,7 @@
 Marlin 3D Printer Firmware
 ==========================
 [![Coverity Scan Build Status](https://scan.coverity.com/projects/2224/badge.svg)](https://scan.coverity.com/projects/2224)
+[![Travis Build Status](https://travis-ci.org/ErikZalm/Marlin.svg)](https://travis-ci.org/ErikZalm/Marlin)
 
 Marlin has a GPL license because I believe in open development.
 Please do not use this code in products (3D printers, CNC etc) that are closed source or are crippled by a patent.

From cd769781a1629868c15ee7907f85a8ebe74d4ddf Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Mon, 24 Nov 2014 16:56:37 -0800
Subject: [PATCH 05/19] M0-M1 Enhancements
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Allow M0 and M1 to include a message string. Ignore clicks on “Wait for
user” so that the Info Screen stays up.
---
 Marlin/Marlin_main.cpp | 22 +++++++++++++++++++---
 Marlin/ultralcd.cpp    | 30 ++++++++++++++++++++++++++++--
 Marlin/ultralcd.h      |  2 ++
 3 files changed, 49 insertions(+), 5 deletions(-)

diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index 4f691b0360..d80913debe 100644
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -1841,11 +1841,26 @@ void process_commands()
     case 0: // M0 - Unconditional stop - Wait for user button press on LCD
     case 1: // M1 - Conditional stop - Wait for user button press on LCD
     {
-      LCD_MESSAGEPGM(MSG_USERWAIT);
+      char *src = strchr_pointer + 2;
+
       codenum = 0;
-      if(code_seen('P')) codenum = code_value(); // milliseconds to wait
-      if(code_seen('S')) codenum = code_value() * 1000; // seconds to wait
 
+      bool hasP = code_seen('P');
+      if (hasP) codenum = code_value(); // milliseconds to wait
+
+      bool hasS = code_seen('S');
+      if (hasS) codenum = code_value() * 1000; // seconds to wait
+
+      if (!hasP && !hasS && *src != '\0') {
+        while (*src == ' ') ++src;
+        starpos = strchr(src, '*');
+        if (starpos != NULL) *(starpos) = '\0';
+        lcd_setstatus(src);
+      } else {
+        LCD_MESSAGEPGM(MSG_USERWAIT);
+      }
+
+      lcd_ignore_click();
       st_synchronize();
       previous_millis_cmd = millis();
       if (codenum > 0){
@@ -1855,6 +1870,7 @@ void process_commands()
           manage_inactivity();
           lcd_update();
         }
+        lcd_ignore_click(false);
       }else{
         while(!lcd_clicked()){
           manage_heater();
diff --git a/Marlin/ultralcd.cpp b/Marlin/ultralcd.cpp
index fb2ddbfffa..b9e9549d88 100644
--- a/Marlin/ultralcd.cpp
+++ b/Marlin/ultralcd.cpp
@@ -162,6 +162,7 @@ bool lcd_oldcardstatus;
 menuFunc_t currentMenu = lcd_status_screen; /* function pointer to the currently active menu */
 uint32_t lcd_next_update_millis;
 uint8_t lcd_status_update_delay;
+bool ignore_click = false;
 uint8_t lcdDrawUpdate = 2;                  /* Set to none-zero when the LCD needs to draw, decreased after every draw. Set to 2 in LCD routines so the LCD gets at least 1 full redraw (first redraw is partial) */
 
 //prevMenu and prevEncoderPosition are used to store the previous menu location when editing settings.
@@ -189,7 +190,8 @@ static void lcd_status_screen()
         lcd_status_update_delay = 10;   /* redraw the main screen every second. This is easier then trying keep track of all things that change on the screen */
     }
 #ifdef ULTIPANEL
-    if (LCD_CLICKED)
+
+    if (lcd_clicked())
     {
         currentMenu = lcd_main_menu;
         encoderPosition = 0;
@@ -1289,6 +1291,11 @@ void lcd_update()
     }
 }
 
+void lcd_ignore_click(bool b)
+{
+    ignore_click = b;
+}
+
 void lcd_setstatus(const char* message)
 {
     if (lcd_status_message_level > 0)
@@ -1418,7 +1425,26 @@ void lcd_buzz(long duration, uint16_t freq)
 
 bool lcd_clicked()
 {
-  return LCD_CLICKED;
+  static bool wait_for_unclick = false;
+  bool current_click = LCD_CLICKED;
+
+  if (ignore_click) {
+    if (wait_for_unclick) {
+      if (!current_click) {
+        ignore_click = wait_for_unclick = false;
+      }
+      else {
+        current_click = false;
+      }
+    }
+    else if (current_click) {
+      wait_for_unclick = true;
+      current_click = false;
+      lcd_quick_feedback();
+    }
+  }
+
+  return current_click;
 }
 #endif//ULTIPANEL
 
diff --git a/Marlin/ultralcd.h b/Marlin/ultralcd.h
index 9bf685805d..761cd5f01c 100644
--- a/Marlin/ultralcd.h
+++ b/Marlin/ultralcd.h
@@ -48,6 +48,8 @@
   void lcd_buzz(long duration,uint16_t freq);
   bool lcd_clicked();
 
+  void lcd_ignore_click(bool b=true);
+
   #ifdef NEWPANEL
     #define EN_C (1<<BLEN_C)
     #define EN_B (1<<BLEN_B)

From aa4160ba62714bb96bde9d3dffab6b5f0c1d9213 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Mon, 24 Nov 2014 17:12:08 -0800
Subject: [PATCH 06/19] Relocate click ignore code into info screen

---
 Marlin/ultralcd.cpp | 43 ++++++++++++++++++++++---------------------
 1 file changed, 22 insertions(+), 21 deletions(-)

diff --git a/Marlin/ultralcd.cpp b/Marlin/ultralcd.cpp
index b9e9549d88..a2749ccb13 100644
--- a/Marlin/ultralcd.cpp
+++ b/Marlin/ultralcd.cpp
@@ -163,6 +163,7 @@ menuFunc_t currentMenu = lcd_status_screen; /* function pointer to the currently
 uint32_t lcd_next_update_millis;
 uint8_t lcd_status_update_delay;
 bool ignore_click = false;
+bool wait_for_unclick;
 uint8_t lcdDrawUpdate = 2;                  /* Set to none-zero when the LCD needs to draw, decreased after every draw. Set to 2 in LCD routines so the LCD gets at least 1 full redraw (first redraw is partial) */
 
 //prevMenu and prevEncoderPosition are used to store the previous menu location when editing settings.
@@ -191,7 +192,25 @@ static void lcd_status_screen()
     }
 #ifdef ULTIPANEL
 
-    if (lcd_clicked())
+    bool current_click = LCD_CLICKED;
+
+    if (ignore_click) {
+        if (wait_for_unclick) {
+          if (!current_click) {
+              ignore_click = wait_for_unclick = false;
+          }
+          else {
+              current_click = false;
+          }
+        }
+        else if (current_click) {
+            lcd_quick_feedback();
+            wait_for_unclick = true;
+            current_click = false;
+        }
+    }
+
+    if (current_click)
     {
         currentMenu = lcd_main_menu;
         encoderPosition = 0;
@@ -1294,6 +1313,7 @@ void lcd_update()
 void lcd_ignore_click(bool b)
 {
     ignore_click = b;
+    wait_for_unclick = false;
 }
 
 void lcd_setstatus(const char* message)
@@ -1425,26 +1445,7 @@ void lcd_buzz(long duration, uint16_t freq)
 
 bool lcd_clicked()
 {
-  static bool wait_for_unclick = false;
-  bool current_click = LCD_CLICKED;
-
-  if (ignore_click) {
-    if (wait_for_unclick) {
-      if (!current_click) {
-        ignore_click = wait_for_unclick = false;
-      }
-      else {
-        current_click = false;
-      }
-    }
-    else if (current_click) {
-      wait_for_unclick = true;
-      current_click = false;
-      lcd_quick_feedback();
-    }
-  }
-
-  return current_click;
+  return LCD_CLICKED;
 }
 #endif//ULTIPANEL
 

From 7681711e7e65d787110b97611bb7c10cea394af2 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Mon, 24 Nov 2014 18:50:11 -0800
Subject: [PATCH 07/19] Clear LCD to welcome_msg if not printing
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The welcome message is more appropriate than “resuming print” if
nothing is printing.
---
 Marlin/Marlin_main.cpp | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index d80913debe..a25a5f036a 100644
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -1363,7 +1363,7 @@ void process_commands()
       st_synchronize();
       codenum += millis();  // keep track of when we started waiting
       previous_millis_cmd = millis();
-      while(millis()  < codenum ){
+      while(millis() < codenum) {
         manage_heater();
         manage_inactivity();
         lcd_update();
@@ -1391,7 +1391,6 @@ void process_commands()
       plan_bed_level_matrix.set_to_identity();  //Reset the plane ("erase" all leveling data)
 #endif //ENABLE_AUTO_BED_LEVELING
 
-
       saved_feedrate = feedrate;
       saved_feedmultiply = feedmultiply;
       feedmultiply = 100;
@@ -1437,7 +1436,7 @@ void process_commands()
 #else // NOT DELTA
 
       home_all_axis = !((code_seen(axis_codes[X_AXIS])) || (code_seen(axis_codes[Y_AXIS])) || (code_seen(axis_codes[Z_AXIS])));
-	  
+
       #if Z_HOME_DIR > 0                      // If homing away from BED do Z first
       if((home_all_axis) || (code_seen(axis_codes[Z_AXIS]))) {
         HOMEAXIS(Z);
@@ -1852,9 +1851,9 @@ void process_commands()
       if (hasS) codenum = code_value() * 1000; // seconds to wait
 
       if (!hasP && !hasS && *src != '\0') {
-        while (*src == ' ') ++src;
         starpos = strchr(src, '*');
         if (starpos != NULL) *(starpos) = '\0';
+        while (*src == ' ') ++src;
         lcd_setstatus(src);
       } else {
         LCD_MESSAGEPGM(MSG_USERWAIT);
@@ -1865,7 +1864,7 @@ void process_commands()
       previous_millis_cmd = millis();
       if (codenum > 0){
         codenum += millis();  // keep track of when we started waiting
-        while(millis()  < codenum && !lcd_clicked()){
+        while(millis() < codenum && !lcd_clicked()){
           manage_heater();
           manage_inactivity();
           lcd_update();
@@ -1878,7 +1877,10 @@ void process_commands()
           lcd_update();
         }
       }
-      LCD_MESSAGEPGM(MSG_RESUMING);
+      if (IS_SD_PRINTING)
+        LCD_MESSAGEPGM(MSG_RESUMING);
+      else
+        LCD_MESSAGEPGM(WELCOME_MSG);
     }
     break;
 #endif

From d407a43ac1ab447d3e7f825cd867535e19ec8062 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Wed, 26 Nov 2014 09:21:37 -0800
Subject: [PATCH 08/19] Ignore S and P if no value >0 is included.

---
 Marlin/Marlin_main.cpp | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index a25a5f036a..d5dbd6329f 100644
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -1844,12 +1844,15 @@ void process_commands()
 
       codenum = 0;
 
-      bool hasP = code_seen('P');
-      if (hasP) codenum = code_value(); // milliseconds to wait
-
-      bool hasS = code_seen('S');
-      if (hasS) codenum = code_value() * 1000; // seconds to wait
-
+      bool hasP = false, hasS = false;
+      if (code_seen('P')) {
+        codenum = code_value(); // milliseconds to wait
+        hasP = codenum > 0;
+      }
+      if (code_seen('S')) {
+        codenum = code_value() * 1000; // seconds to wait
+        hasS = codenum > 0;
+      }
       if (!hasP && !hasS && *src != '\0') {
         starpos = strchr(src, '*');
         if (starpos != NULL) *(starpos) = '\0';

From 5714f649278f65f916ccc77d194dddb80c9d5d9e Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Wed, 26 Nov 2014 21:00:02 -0800
Subject: [PATCH 09/19] get latest Marlin_v1 changes

---
 .travis.yml                                   |  14 ++
 DEADJOE                                       |  53 +++++
 Marlin/Configuration.h                        |  36 ++-
 Marlin/ConfigurationStore.cpp                 |  12 +-
 Marlin/DOGMbitmaps.h                          | 204 +++++++++++++----
 Marlin/Marlin.h                               |  12 +-
 Marlin/MarlinSerial.cpp                       |   2 +-
 Marlin/Marlin_main.cpp                        | 142 +++++++++---
 Marlin/dogm_lcd_implementation.h              |   6 -
 .../delta/Configuration.h                     | 212 +++++++++++++++---
 .../delta/Configuration_adv.h                 |  15 +-
 Marlin/language.h                             |  17 +-
 Marlin/motion_control.cpp                     |   8 +
 Marlin/pins.h                                 |  28 ++-
 Marlin/planner.cpp                            |  47 ++++
 Marlin/stepper.cpp                            |   2 +-
 Marlin/temperature.cpp                        | 123 +++++++++-
 Marlin/temperature.h                          |   8 +
 Marlin/thermistortables.h                     |  69 ++++++
 Marlin/ultralcd.cpp                           |  28 ++-
 .../ultralcd_implementation_hitachi_HD44780.h |   2 +-
 README.md                                     |   5 +
 22 files changed, 905 insertions(+), 140 deletions(-)
 create mode 100644 .travis.yml
 create mode 100644 DEADJOE

diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000000..c646ff0805
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,14 @@
+---
+language: c
+
+before_install:
+  - sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
+  - sudo apt-get update -qq
+install:
+  - sudo apt-get install -qq gcc-avr binutils-avr avr-libc gcc-4.8 g++-4.8 arduino
+  - sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 90
+  - sudo update-alternatives --install /usr/bin/g++ g++ /usr/bin/g++-4.8 90
+  - gcc --version
+  - g++ --version
+
+script: "cd Marlin && make HARDWARE_MOTHERBOARD=70 ARDUINO_INSTALL_DIR=/usr/share/arduino"
diff --git a/DEADJOE b/DEADJOE
new file mode 100644
index 0000000000..acfa301919
--- /dev/null
+++ b/DEADJOE
@@ -0,0 +1,53 @@
+
+*** These modified files were found in JOE when it aborted on Wed Nov 26 20:52:44 2014
+*** JOE was aborted because the terminal closed
+
+*** File '/Volumes/Projects/MAKER/Firmware/Marlin-thinkyhead/.git/MERGE_MSG'
+Merge remote-tracking branch 'upstream/Marlin_v1' into lcd_wait_better
+
+# Please enter a commit message to explain why this merge is necessary,
+# especially if it merges an updated upstream into a topic branch.
+#
+# Lines starting with '#' will be ignored, and an empty message aborts
+# the commit.
+
+*** File '(Unnamed)'
+sort
+echo
+
+*** File '(Unnamed)'
+d7
+/drupal7
+3bl-justmeans-wp/editorial
+SLICER_HOME
+remindmeinbox
+&>
+8
+alchemist
+/Users/lordscott/Sites/git.loc
+goth
+
+*** File '(Unnamed)'
+mysql
+socket
+.sock
+error_repo
+zone
+ini_set
+localhost
+/Library/WebServer/Documents/gitprojects
+mydemoproject1
+alias
+
+*** File '(Unnamed)'
+/Users/lordscott/bin/clean
+thinkyhead.conf
+/etc/hosts
+thinkyhead.conf
+drupal7.conf
+thinkyhead.conf
+thinkyhead.conf
+thinkyhead.conf
+drupal7.conf
+thinkyhead.conf
+/Volumes/Projects/MAKER/Firmware/Marlin-thinkyhead/.git/MERGE_MSG
diff --git a/Marlin/Configuration.h b/Marlin/Configuration.h
index eb2141a89d..2702024e56 100644
--- a/Marlin/Configuration.h
+++ b/Marlin/Configuration.h
@@ -30,7 +30,6 @@
 // Serial port 0 is still used by the Arduino bootloader regardless of this setting.
 #define SERIAL_PORT 0
 
-// This determines the communication speed of the printer
 // This determines the communication speed of the printer
 #define BAUDRATE 250000
 
@@ -49,6 +48,7 @@
 // 33 = RAMPS 1.3 / 1.4 (Power outputs: Extruder, Fan, Bed)
 // 34 = RAMPS 1.3 / 1.4 (Power outputs: Extruder0, Extruder1, Bed)
 // 35 = RAMPS 1.3 / 1.4 (Power outputs: Extruder, Fan, Fan)
+// 36 = RAMPS 1.3 / 1.4 (Power outputs: Extruder0, Extruder1, Fan)
 // 4  = Duemilanove w/ ATMega328P pin assignment
 // 5  = Gen6
 // 51 = Gen6 deluxe
@@ -127,6 +127,7 @@
 // 10 is 100k RS thermistor 198-961 (4.7k pullup)
 // 11 is 100k beta 3950 1% thermistor (4.7k pullup)
 // 12 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
+// 13 is 100k Hisens 3950  1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE" 
 // 20 is the PT100 circuit found in the Ultimainboard V2.x
 // 60 is 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
 //
@@ -192,7 +193,7 @@
                                   // is more then PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
   #define PID_INTEGRAL_DRIVE_MAX 255  //limit for the integral term
   #define K1 0.95 //smoothing factor within the PID
-  #define PID_dT ((OVERSAMPLENR * 8.0)/(F_CPU / 64.0 / 256.0)) //sampling period of the temperature routine
+  #define PID_dT ((OVERSAMPLENR * 10.0)/(F_CPU / 64.0 / 256.0)) //sampling period of the temperature routine
 
 // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
 // Ultimaker
@@ -765,6 +766,37 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 //#define SERVO_ENDSTOPS {-1, -1, 0} // Servo index for X, Y, Z. Disable with -1
 //#define SERVO_ENDSTOP_ANGLES {0,0, 0,0, 70,0} // X,Y,Z Axis Extend and Retract angles
 
+/**********************************************************************\
+ * Support for a filament diameter sensor
+ * Also allows adjustment of diameter at print time (vs  at slicing)
+ * Single extruder only at this point (extruder 0)
+ * 
+ * Motherboards
+ * 34 - RAMPS1.4 - uses Analog input 5 on the AUX2 connector 
+ * 81 - Printrboard - Uses Analog input 2 on the Aux 2 connector
+ * 301 - Rambo  - uses Analog input 3
+ * Note may require analog pins to be defined for different motherboards
+ **********************************************************************/
+// Uncomment below to enable
+//#define FILAMENT_SENSOR
+
+#define FILAMENT_SENSOR_EXTRUDER_NUM	0  //The number of the extruder that has the filament sensor (0,1,2)
+#define MEASUREMENT_DELAY_CM			14  //measurement delay in cm.  This is the distance from filament sensor to middle of barrel
+
+#define DEFAULT_NOMINAL_FILAMENT_DIA  3.0  //Enter the diameter (in mm) of the filament generally used (3.0 mm or 1.75 mm) - this is then used in the slicer software.  Used for sensor reading validation
+#define MEASURED_UPPER_LIMIT          3.30  //upper limit factor used for sensor reading validation in mm
+#define MEASURED_LOWER_LIMIT          1.90  //lower limit factor for sensor reading validation in mm
+#define MAX_MEASUREMENT_DELAY			20  //delay buffer size in bytes (1 byte = 1cm)- limits maximum measurement delay allowable (must be larger than MEASUREMENT_DELAY_CM  and lower number saves RAM)
+
+//defines used in the code
+#define DEFAULT_MEASURED_FILAMENT_DIA  DEFAULT_NOMINAL_FILAMENT_DIA  //set measured to nominal initially 
+
+
+
+
+
+
+
 #include "Configuration_adv.h"
 #include "thermistortables.h"
 
diff --git a/Marlin/ConfigurationStore.cpp b/Marlin/ConfigurationStore.cpp
index 7bbfede752..dbbe33a23b 100644
--- a/Marlin/ConfigurationStore.cpp
+++ b/Marlin/ConfigurationStore.cpp
@@ -65,7 +65,7 @@ void Config_StoreSettings()
   EEPROM_WRITE_VAR(i,max_xy_jerk);
   EEPROM_WRITE_VAR(i,max_z_jerk);
   EEPROM_WRITE_VAR(i,max_e_jerk);
-  EEPROM_WRITE_VAR(i,add_homeing);
+  EEPROM_WRITE_VAR(i,add_homing);
   #ifdef DELTA
   EEPROM_WRITE_VAR(i,endstop_adj);
   EEPROM_WRITE_VAR(i,delta_radius);
@@ -170,9 +170,9 @@ SERIAL_ECHOLNPGM("Scaling factors:");
     SERIAL_ECHO_START;
     SERIAL_ECHOLNPGM("Home offset (mm):");
     SERIAL_ECHO_START;
-    SERIAL_ECHOPAIR("  M206 X",add_homeing[0] );
-    SERIAL_ECHOPAIR(" Y" ,add_homeing[1] );
-    SERIAL_ECHOPAIR(" Z" ,add_homeing[2] );
+    SERIAL_ECHOPAIR("  M206 X",add_homing[0] );
+    SERIAL_ECHOPAIR(" Y" ,add_homing[1] );
+    SERIAL_ECHOPAIR(" Z" ,add_homing[2] );
     SERIAL_ECHOLN("");
 #ifdef DELTA
     SERIAL_ECHO_START;
@@ -229,7 +229,7 @@ void Config_RetrieveSettings()
         EEPROM_READ_VAR(i,max_xy_jerk);
         EEPROM_READ_VAR(i,max_z_jerk);
         EEPROM_READ_VAR(i,max_e_jerk);
-        EEPROM_READ_VAR(i,add_homeing);
+        EEPROM_READ_VAR(i,add_homing);
         #ifdef DELTA
 		EEPROM_READ_VAR(i,endstop_adj);
 		EEPROM_READ_VAR(i,delta_radius);
@@ -303,7 +303,7 @@ void Config_ResetDefault()
     max_xy_jerk=DEFAULT_XYJERK;
     max_z_jerk=DEFAULT_ZJERK;
     max_e_jerk=DEFAULT_EJERK;
-    add_homeing[0] = add_homeing[1] = add_homeing[2] = 0;
+    add_homing[0] = add_homing[1] = add_homing[2] = 0;
 #ifdef DELTA
 	endstop_adj[0] = endstop_adj[1] = endstop_adj[2] = 0;
 	delta_radius= DELTA_RADIUS;
diff --git a/Marlin/DOGMbitmaps.h b/Marlin/DOGMbitmaps.h
index 984f421c0a..d4b8659a0a 100644
--- a/Marlin/DOGMbitmaps.h
+++ b/Marlin/DOGMbitmaps.h
@@ -68,54 +68,162 @@ const unsigned char start_bmp[574] PROGMEM = { //AVR-GCC, WinAVR
 0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xFF,0xF0
 };
 
-#define STATUS_SCREENWIDTH 		115	//Width in pixels
-#define STATUS_SCREENHEIGHT 	19	//Height in pixels
-#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
-const unsigned char status_screen0_bmp[] PROGMEM = { //AVR-GCC, WinAVR
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x63,0x0C,0x60,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x47,0x0E,0x20,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x4F,0x0F,0x20,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5F,0x0F,0xA0,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5E,0x07,0xA0,
-0x7F,0x80,0x00,0x3F,0xC0,0x00,0x3F,0xC0,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
-0xFB,0xC0,0x00,0x79,0xE0,0x00,0x79,0xE0,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
-0xF3,0xC0,0x00,0x76,0xE0,0x00,0x76,0xE0,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
-0xEB,0xC0,0x00,0x7E,0xE0,0x00,0x7E,0xE0,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
-0x7B,0x80,0x00,0x3D,0xC0,0x00,0x39,0xC0,0x00,0x82,0x08,0x00,0x5E,0x07,0xA0,
-0x7B,0x80,0x00,0x3B,0xC0,0x00,0x3E,0xC0,0x01,0x04,0x10,0x00,0x5F,0x0F,0xA0,
-0xFB,0xC0,0x00,0x77,0xE0,0x00,0x76,0xE0,0x01,0x04,0x10,0x00,0x4F,0x0F,0x20,
-0xFB,0xC0,0x00,0x70,0xE0,0x00,0x79,0xE0,0x00,0x82,0x08,0x00,0x47,0x0E,0x20,
-0xFF,0xC0,0x00,0x7F,0xE0,0x00,0x7F,0xE0,0x00,0x41,0x04,0x00,0x63,0x0C,0x60,
-0x3F,0x00,0x00,0x1F,0x80,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
-0x1E,0x00,0x00,0x0F,0x00,0x00,0x0F,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
-0x0C,0x00,0x00,0x06,0x00,0x00,0x06,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
-};
+// Here comes a compile-time operation to match the extruder symbols 
+// on the info screen to the set number of extruders in configuration.h
+// 
+// When only one extruder is selected, the "1" on the symbol will not 
+// be displayed.
 
-#define STATUS_SCREENWIDTH 		115	//Width in pixels
-#define STATUS_SCREENHEIGHT 	19	//Height in pixels
-#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
-const unsigned char status_screen1_bmp[] PROGMEM = { //AVR-GCC, WinAVR
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x61,0xF8,0x60,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0xF8,0x20,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0xF0,0x20,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x60,0x20,
-0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x58,0x01,0xA0,
-0x7F,0x80,0x00,0x3F,0xC0,0x00,0x3F,0xC0,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
-0xFB,0xC0,0x00,0x79,0xE0,0x00,0x79,0xE0,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
-0xF3,0xC0,0x00,0x76,0xE0,0x00,0x76,0xE0,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
-0xEB,0xC0,0x00,0x7E,0xE0,0x00,0x7E,0xE0,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
-0x7B,0x80,0x00,0x3D,0xC0,0x00,0x39,0xC0,0x00,0x82,0x08,0x00,0x58,0x01,0xA0,
-0x7B,0x80,0x00,0x3B,0xC0,0x00,0x3E,0xC0,0x01,0x04,0x10,0x00,0x40,0x60,0x20,
-0xFB,0xC0,0x00,0x77,0xE0,0x00,0x76,0xE0,0x01,0x04,0x10,0x00,0x40,0xF0,0x20,
-0xFB,0xC0,0x00,0x70,0xE0,0x00,0x79,0xE0,0x00,0x82,0x08,0x00,0x41,0xF8,0x20,
-0xFF,0xC0,0x00,0x7F,0xE0,0x00,0x7F,0xE0,0x00,0x41,0x04,0x00,0x61,0xF8,0x60,
-0x3F,0x00,0x00,0x1F,0x80,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
-0x1E,0x00,0x00,0x0F,0x00,0x00,0x0F,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
-0x0C,0x00,0x00,0x06,0x00,0x00,0x06,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
-};
+#if EXTRUDERS == 1
+	#define STATUS_SCREENWIDTH 		115	//Width in pixels
+	#define STATUS_SCREENHEIGHT 	19	//Height in pixels
+	#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
+	const unsigned char status_screen0_bmp[] PROGMEM = { //AVR-GCC, WinAVR
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x63,0x0C,0x60,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x47,0x0E,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x4F,0x0F,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5F,0x0F,0xA0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5E,0x07,0xA0,
+	0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
+	0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x5E,0x07,0xA0,
+	0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x5F,0x0F,0xA0,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x4F,0x0F,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x47,0x0E,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x63,0x0C,0x60,
+	0x3F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x1E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
+	0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
+	};
+
+	#define STATUS_SCREENWIDTH 		115	//Width in pixels
+	#define STATUS_SCREENHEIGHT 	19	//Height in pixels
+	#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
+	const unsigned char status_screen1_bmp[] PROGMEM = { //AVR-GCC, WinAVR
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x61,0xF8,0x60,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0xF8,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0xF0,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x60,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x58,0x01,0xA0,
+	0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
+	0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x58,0x01,0xA0,
+	0x7F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x40,0x60,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x40,0xF0,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x41,0xF8,0x20,
+	0xFF,0xC0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x61,0xF8,0x60,
+	0x3F,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x1E,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
+	0x0C,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
+	};
+#elif EXTRUDERS == 2
+	#define STATUS_SCREENWIDTH 		115	//Width in pixels
+	#define STATUS_SCREENHEIGHT 	19	//Height in pixels
+	#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
+	const unsigned char status_screen0_bmp[] PROGMEM = { //AVR-GCC, WinAVR
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x63,0x0C,0x60,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x47,0x0E,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x4F,0x0F,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5F,0x0F,0xA0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5E,0x07,0xA0,
+	0x7F,0x80,0x00,0x3F,0xC0,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
+	0xFB,0xC0,0x00,0x79,0xE0,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
+	0xF3,0xC0,0x00,0x76,0xE0,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
+	0xEB,0xC0,0x00,0x7E,0xE0,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
+	0x7B,0x80,0x00,0x3D,0xC0,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x5E,0x07,0xA0,
+	0x7B,0x80,0x00,0x3B,0xC0,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x5F,0x0F,0xA0,
+	0xFB,0xC0,0x00,0x77,0xE0,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x4F,0x0F,0x20,
+	0xFB,0xC0,0x00,0x70,0xE0,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x47,0x0E,0x20,
+	0xFF,0xC0,0x00,0x7F,0xE0,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x63,0x0C,0x60,
+	0x3F,0x00,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x1E,0x00,0x00,0x0F,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
+	0x0C,0x00,0x00,0x06,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
+	};
+
+	#define STATUS_SCREENWIDTH 		115	//Width in pixels
+	#define STATUS_SCREENHEIGHT 	19	//Height in pixels
+	#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
+	const unsigned char status_screen1_bmp[] PROGMEM = { //AVR-GCC, WinAVR
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x61,0xF8,0x60,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0xF8,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0xF0,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x60,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x58,0x01,0xA0,
+	0x7F,0x80,0x00,0x3F,0xC0,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
+	0xFB,0xC0,0x00,0x79,0xE0,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
+	0xF3,0xC0,0x00,0x76,0xE0,0x00,0x00,0x00,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
+	0xEB,0xC0,0x00,0x7E,0xE0,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
+	0x7B,0x80,0x00,0x3D,0xC0,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x58,0x01,0xA0,
+	0x7B,0x80,0x00,0x3B,0xC0,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x40,0x60,0x20,
+	0xFB,0xC0,0x00,0x77,0xE0,0x00,0x00,0x00,0x01,0x04,0x10,0x00,0x40,0xF0,0x20,
+	0xFB,0xC0,0x00,0x70,0xE0,0x00,0x00,0x00,0x00,0x82,0x08,0x00,0x41,0xF8,0x20,
+	0xFF,0xC0,0x00,0x7F,0xE0,0x00,0x00,0x00,0x00,0x41,0x04,0x00,0x61,0xF8,0x60,
+	0x3F,0x00,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x1E,0x00,0x00,0x0F,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
+	0x0C,0x00,0x00,0x06,0x00,0x00,0x00,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
+	};
+#else
+	#define STATUS_SCREENWIDTH 		115	//Width in pixels
+	#define STATUS_SCREENHEIGHT 	19	//Height in pixels
+	#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
+	const unsigned char status_screen0_bmp[] PROGMEM = { //AVR-GCC, WinAVR
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x63,0x0C,0x60,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x47,0x0E,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x4F,0x0F,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5F,0x0F,0xA0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x5E,0x07,0xA0,
+	0x7F,0x80,0x00,0x3F,0xC0,0x00,0x3F,0xC0,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
+	0xFB,0xC0,0x00,0x79,0xE0,0x00,0x79,0xE0,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
+	0xF3,0xC0,0x00,0x76,0xE0,0x00,0x76,0xE0,0x00,0x20,0x82,0x00,0x40,0xF0,0x20,
+	0xEB,0xC0,0x00,0x7E,0xE0,0x00,0x7E,0xE0,0x00,0x41,0x04,0x00,0x40,0x60,0x20,
+	0x7B,0x80,0x00,0x3D,0xC0,0x00,0x39,0xC0,0x00,0x82,0x08,0x00,0x5E,0x07,0xA0,
+	0x7B,0x80,0x00,0x3B,0xC0,0x00,0x3E,0xC0,0x01,0x04,0x10,0x00,0x5F,0x0F,0xA0,
+	0xFB,0xC0,0x00,0x77,0xE0,0x00,0x76,0xE0,0x01,0x04,0x10,0x00,0x4F,0x0F,0x20,
+	0xFB,0xC0,0x00,0x70,0xE0,0x00,0x79,0xE0,0x00,0x82,0x08,0x00,0x47,0x0E,0x20,
+	0xFF,0xC0,0x00,0x7F,0xE0,0x00,0x7F,0xE0,0x00,0x41,0x04,0x00,0x63,0x0C,0x60,
+	0x3F,0x00,0x00,0x1F,0x80,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x1E,0x00,0x00,0x0F,0x00,0x00,0x0F,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
+	0x0C,0x00,0x00,0x06,0x00,0x00,0x06,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
+	};
+
+	#define STATUS_SCREENWIDTH 		115	//Width in pixels
+	#define STATUS_SCREENHEIGHT 	19	//Height in pixels
+	#define STATUS_SCREENBYTEWIDTH 	15	//Width in bytes
+	const unsigned char status_screen1_bmp[] PROGMEM = { //AVR-GCC, WinAVR
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x7F,0xFF,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x61,0xF8,0x60,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x41,0xF8,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0xF0,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x60,0x20,
+	0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x58,0x01,0xA0,
+	0x7F,0x80,0x00,0x3F,0xC0,0x00,0x3F,0xC0,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
+	0xFB,0xC0,0x00,0x79,0xE0,0x00,0x79,0xE0,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
+	0xF3,0xC0,0x00,0x76,0xE0,0x00,0x76,0xE0,0x00,0x20,0x82,0x00,0x5E,0xF7,0xA0,
+	0xEB,0xC0,0x00,0x7E,0xE0,0x00,0x7E,0xE0,0x00,0x41,0x04,0x00,0x5C,0x63,0xA0,
+	0x7B,0x80,0x00,0x3D,0xC0,0x00,0x39,0xC0,0x00,0x82,0x08,0x00,0x58,0x01,0xA0,
+	0x7B,0x80,0x00,0x3B,0xC0,0x00,0x3E,0xC0,0x01,0x04,0x10,0x00,0x40,0x60,0x20,
+	0xFB,0xC0,0x00,0x77,0xE0,0x00,0x76,0xE0,0x01,0x04,0x10,0x00,0x40,0xF0,0x20,
+	0xFB,0xC0,0x00,0x70,0xE0,0x00,0x79,0xE0,0x00,0x82,0x08,0x00,0x41,0xF8,0x20,
+	0xFF,0xC0,0x00,0x7F,0xE0,0x00,0x7F,0xE0,0x00,0x41,0x04,0x00,0x61,0xF8,0x60,
+	0x3F,0x00,0x00,0x1F,0x80,0x00,0x1F,0x80,0x00,0x00,0x00,0x00,0x70,0x00,0xE0,
+	0x1E,0x00,0x00,0x0F,0x00,0x00,0x0F,0x00,0x01,0xFF,0xFF,0x80,0x7F,0xFF,0xE0,
+	0x0C,0x00,0x00,0x06,0x00,0x00,0x06,0x00,0x01,0xFF,0xFF,0x80,0x00,0x00,0x00
+	};
+#endif // Extruders 
 
 
diff --git a/Marlin/Marlin.h b/Marlin/Marlin.h
index 9e6ba2636a..e271ddc8c8 100644
--- a/Marlin/Marlin.h
+++ b/Marlin/Marlin.h
@@ -211,7 +211,7 @@ extern int extrudemultiply; // Sets extrude multiply factor (in percent) for all
 extern int extruder_multiply[EXTRUDERS]; // sets extrude multiply factor (in percent) for each extruder individually
 extern float volumetric_multiplier[EXTRUDERS]; // reciprocal of cross-sectional area of filament (in square millimeters), stored this way to reduce computational burden in planner
 extern float current_position[NUM_AXIS] ;
-extern float add_homeing[3];
+extern float add_homing[3];
 #ifdef DELTA
 extern float endstop_adj[3];
 extern float delta_radius;
@@ -236,6 +236,16 @@ extern int EtoPPressure;
 extern unsigned char fanSpeedSoftPwm;
 #endif
 
+#ifdef FILAMENT_SENSOR
+  extern float filament_width_nominal;  //holds the theoretical filament diameter ie., 3.00 or 1.75 
+  extern bool filament_sensor;  //indicates that filament sensor readings should control extrusion  
+  extern float filament_width_meas; //holds the filament diameter as accurately measured 
+  extern signed char measurement_delay[];  //ring buffer to delay measurement
+  extern int delay_index1, delay_index2;  //index into ring buffer
+  extern float delay_dist; //delay distance counter
+  extern int meas_delay_cm; //delay distance
+#endif
+
 #ifdef FWRETRACT
 extern bool autoretract_enabled;
 extern bool retracted[EXTRUDERS];
diff --git a/Marlin/MarlinSerial.cpp b/Marlin/MarlinSerial.cpp
index a7251dd6a2..e4e737433a 100644
--- a/Marlin/MarlinSerial.cpp
+++ b/Marlin/MarlinSerial.cpp
@@ -73,7 +73,7 @@ void MarlinSerial::begin(long baud)
   bool useU2X = true;
 
 #if F_CPU == 16000000UL && SERIAL_PORT == 0
-  // hard coded exception for compatibility with the bootloader shipped
+  // hard-coded exception for compatibility with the bootloader shipped
   // with the Duemilanove and previous boards and the firmware on the 8U2
   // on the Uno and Mega 2560.
   if (baud == 57600) {
diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index d5dbd6329f..5e49b89a87 100644
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -159,6 +159,10 @@
 // M400 - Finish all moves
 // M401 - Lower z-probe if present
 // M402 - Raise z-probe if present
+// M404 - N<dia in mm> Enter the nominal filament width (3mm, 1.75mm ) or will display nominal filament width without parameters
+// M405 - Turn on Filament Sensor extrusion control.  Optional D<delay in cm> to set delay in centimeters between sensor and extruder 
+// M406 - Turn off Filament Sensor extrusion control 
+// M407 - Displays measured filament diameter 
 // M500 - stores parameters in EEPROM
 // M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
 // M502 - reverts to the default "factory settings".  You still need to store them in EEPROM afterwards if you want to.
@@ -220,7 +224,7 @@ float volumetric_multiplier[EXTRUDERS] = {1.0
   #endif
 };
 float current_position[NUM_AXIS] = { 0.0, 0.0, 0.0, 0.0 };
-float add_homeing[3]={0,0,0};
+float add_homing[3]={0,0,0};
 #ifdef DELTA
 float endstop_adj[3]={0,0,0};
 #endif
@@ -313,12 +317,28 @@ float axis_scaling[3]={1,1,1};  // Build size scaling, default to 1
 
 bool cancel_heatup = false ;
 
+#ifdef FILAMENT_SENSOR
+  //Variables for Filament Sensor input 
+  float filament_width_nominal=DEFAULT_NOMINAL_FILAMENT_DIA;  //Set nominal filament width, can be changed with M404 
+  bool filament_sensor=false;  //M405 turns on filament_sensor control, M406 turns it off 
+  float filament_width_meas=DEFAULT_MEASURED_FILAMENT_DIA; //Stores the measured filament diameter 
+  signed char measurement_delay[MAX_MEASUREMENT_DELAY+1];  //ring buffer to delay measurement  store extruder factor after subtracting 100 
+  int delay_index1=0;  //index into ring buffer
+  int delay_index2=-1;  //index into ring buffer - set to -1 on startup to indicate ring buffer needs to be initialized
+  float delay_dist=0; //delay distance counter  
+  int meas_delay_cm = MEASUREMENT_DELAY_CM;  //distance delay setting
+#endif
+
 //===========================================================================
 //=============================Private Variables=============================
 //===========================================================================
 const char axis_codes[NUM_AXIS] = {'X', 'Y', 'Z', 'E'};
 static float destination[NUM_AXIS] = {  0.0, 0.0, 0.0, 0.0};
+
+#ifndef DELTA
 static float delta[3] = {0.0, 0.0, 0.0};
+#endif
+
 static float offset[3] = {0.0, 0.0, 0.0};
 static bool home_all_axis = true;
 static float feedrate = 1500.0, next_feedrate, saved_feedrate;
@@ -506,6 +526,7 @@ void servo_init()
   #endif
 }
 
+
 void setup()
 {
   setup_killpin();
@@ -555,6 +576,7 @@ void setup()
   st_init();    // Initialize stepper, this enables interrupts!
   setup_photpin();
   servo_init();
+  
 
   lcd_init();
   _delay_ms(1000);	// wait 1sec to display the splash screen
@@ -852,7 +874,7 @@ static int dual_x_carriage_mode = DEFAULT_DUAL_X_CARRIAGE_MODE;
 
 static float x_home_pos(int extruder) {
   if (extruder == 0)
-    return base_home_pos(X_AXIS) + add_homeing[X_AXIS];
+    return base_home_pos(X_AXIS) + add_homing[X_AXIS];
   else
     // In dual carriage mode the extruder offset provides an override of the
     // second X-carriage offset when homed - otherwise X2_HOME_POS is used.
@@ -884,9 +906,9 @@ static void axis_is_at_home(int axis) {
       return;
     }
     else if (dual_x_carriage_mode == DXC_DUPLICATION_MODE && active_extruder == 0) {
-      current_position[X_AXIS] = base_home_pos(X_AXIS) + add_homeing[X_AXIS];
-      min_pos[X_AXIS] =          base_min_pos(X_AXIS) + add_homeing[X_AXIS];
-      max_pos[X_AXIS] =          min(base_max_pos(X_AXIS) + add_homeing[X_AXIS],
+      current_position[X_AXIS] = base_home_pos(X_AXIS) + add_homing[X_AXIS];
+      min_pos[X_AXIS] =          base_min_pos(X_AXIS) + add_homing[X_AXIS];
+      max_pos[X_AXIS] =          min(base_max_pos(X_AXIS) + add_homing[X_AXIS],
                                   max(extruder_offset[X_AXIS][1], X2_MAX_POS) - duplicate_extruder_x_offset);
       return;
     }
@@ -914,11 +936,11 @@ static void axis_is_at_home(int axis) {
      
      for (i=0; i<2; i++)
      {
-        delta[i] -= add_homeing[i];
+        delta[i] -= add_homing[i];
      } 
      
-    // SERIAL_ECHOPGM("addhome X="); SERIAL_ECHO(add_homeing[X_AXIS]);
-	// SERIAL_ECHOPGM(" addhome Y="); SERIAL_ECHO(add_homeing[Y_AXIS]);
+    // SERIAL_ECHOPGM("addhome X="); SERIAL_ECHO(add_homing[X_AXIS]);
+	// SERIAL_ECHOPGM(" addhome Y="); SERIAL_ECHO(add_homing[Y_AXIS]);
     // SERIAL_ECHOPGM(" addhome Theta="); SERIAL_ECHO(delta[X_AXIS]);
     // SERIAL_ECHOPGM(" addhome Psi+Theta="); SERIAL_ECHOLN(delta[Y_AXIS]);
       
@@ -936,14 +958,14 @@ static void axis_is_at_home(int axis) {
    } 
    else
    {
-      current_position[axis] = base_home_pos(axis) + add_homeing[axis];
-      min_pos[axis] =          base_min_pos(axis) + add_homeing[axis];
-      max_pos[axis] =          base_max_pos(axis) + add_homeing[axis];
+      current_position[axis] = base_home_pos(axis) + add_homing[axis];
+      min_pos[axis] =          base_min_pos(axis) + add_homing[axis];
+      max_pos[axis] =          base_max_pos(axis) + add_homing[axis];
    }
 #else
-  current_position[axis] = base_home_pos(axis) + add_homeing[axis];
-  min_pos[axis] =          base_min_pos(axis) + add_homeing[axis];
-  max_pos[axis] =          base_max_pos(axis) + add_homeing[axis];
+  current_position[axis] = base_home_pos(axis) + add_homing[axis];
+  min_pos[axis] =          base_min_pos(axis) + add_homing[axis];
+  max_pos[axis] =          base_max_pos(axis) + add_homing[axis];
 #endif
 }
 
@@ -1431,8 +1453,8 @@ void process_commands()
           HOMEAXIS(Z);
 
           calculate_delta(current_position);
-          plan_set_position(delta[X_AXIS], delta[Y_AXIS], delta[Z_AXIS], current_position[E_AXIS]);		  
-		  
+          plan_set_position(delta[X_AXIS], delta[Y_AXIS], delta[Z_AXIS], current_position[E_AXIS]);
+
 #else // NOT DELTA
 
       home_all_axis = !((code_seen(axis_codes[X_AXIS])) || (code_seen(axis_codes[Y_AXIS])) || (code_seen(axis_codes[Z_AXIS])));
@@ -1515,7 +1537,7 @@ void process_commands()
 		#ifdef SCARA
 		   current_position[X_AXIS]=code_value();
 		#else
-		   current_position[X_AXIS]=code_value()+add_homeing[0];
+		   current_position[X_AXIS]=code_value()+add_homing[0];
 		#endif
         }
       }
@@ -1525,7 +1547,7 @@ void process_commands()
          #ifdef SCARA
 		   current_position[Y_AXIS]=code_value();
 		#else
-		   current_position[Y_AXIS]=code_value()+add_homeing[1];
+		   current_position[Y_AXIS]=code_value()+add_homing[1];
 		#endif
         }
       }
@@ -1590,7 +1612,7 @@ void process_commands()
 
       if(code_seen(axis_codes[Z_AXIS])) {
         if(code_value_long() != 0) {
-          current_position[Z_AXIS]=code_value()+add_homeing[2];
+          current_position[Z_AXIS]=code_value()+add_homing[2];
         }
       }
       #ifdef ENABLE_AUTO_BED_LEVELING
@@ -1819,10 +1841,10 @@ void process_commands()
                 	current_position[i] = code_value();  
 		}
 		else {
-                current_position[i] = code_value()+add_homeing[i];  
+                current_position[i] = code_value()+add_homing[i];  
             	}  
 #else
-		current_position[i] = code_value()+add_homeing[i];
+		current_position[i] = code_value()+add_homing[i];
 #endif
             plan_set_position(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS]);
            }
@@ -2721,9 +2743,9 @@ Sigma_Exit:
       SERIAL_PROTOCOLLN("");
       
       SERIAL_PROTOCOLPGM("SCARA Cal - Theta:");
-      SERIAL_PROTOCOL(delta[X_AXIS]+add_homeing[0]);
+      SERIAL_PROTOCOL(delta[X_AXIS]+add_homing[0]);
       SERIAL_PROTOCOLPGM("   Psi+Theta (90):");
-      SERIAL_PROTOCOL(delta[Y_AXIS]-delta[X_AXIS]-90+add_homeing[1]);
+      SERIAL_PROTOCOL(delta[Y_AXIS]-delta[X_AXIS]-90+add_homing[1]);
       SERIAL_PROTOCOLLN("");
       
       SERIAL_PROTOCOLPGM("SCARA step Cal - Theta:");
@@ -2797,6 +2819,8 @@ Sigma_Exit:
         } else {
           //reserved for setting filament diameter via UFID or filament measuring device
           break;
+        
+          
         }
         tmp_extruder = active_extruder;
         if(code_seen('T')) {
@@ -2849,19 +2873,19 @@ Sigma_Exit:
       if(code_seen('E')) max_e_jerk = code_value() ;
     }
     break;
-    case 206: // M206 additional homeing offset
+    case 206: // M206 additional homing offset
       for(int8_t i=0; i < 3; i++)
       {
-        if(code_seen(axis_codes[i])) add_homeing[i] = code_value();
+        if(code_seen(axis_codes[i])) add_homing[i] = code_value();
       }
 	  #ifdef SCARA
 	   if(code_seen('T'))       // Theta
       {
-        add_homeing[0] = code_value() ;
+        add_homing[0] = code_value() ;
       }
       if(code_seen('P'))       // Psi
       {
-        add_homeing[1] = code_value() ;
+        add_homing[1] = code_value() ;
       }
 	  #endif
       break;
@@ -3359,6 +3383,70 @@ Sigma_Exit:
     }
     break;
 #endif
+
+#ifdef FILAMENT_SENSOR
+case 404:  //M404 Enter the nominal filament width (3mm, 1.75mm ) N<3.0> or display nominal filament width 
+    {
+    #if (FILWIDTH_PIN > -1) 
+    if(code_seen('N')) filament_width_nominal=code_value();
+    else{
+    SERIAL_PROTOCOLPGM("Filament dia (nominal mm):"); 
+    SERIAL_PROTOCOLLN(filament_width_nominal); 
+    }
+    #endif
+    }
+    break; 
+    
+    case 405:  //M405 Turn on filament sensor for control 
+    {
+    
+    
+    if(code_seen('D')) meas_delay_cm=code_value();
+       
+       if(meas_delay_cm> MAX_MEASUREMENT_DELAY)
+       	meas_delay_cm = MAX_MEASUREMENT_DELAY;
+    
+       if(delay_index2 == -1)  //initialize the ring buffer if it has not been done since startup
+    	   {
+    	   int temp_ratio = widthFil_to_size_ratio(); 
+       	    
+       	    for (delay_index1=0; delay_index1<(MAX_MEASUREMENT_DELAY+1); ++delay_index1 ){
+       	              measurement_delay[delay_index1]=temp_ratio-100;  //subtract 100 to scale within a signed byte
+       	        }
+       	    delay_index1=0;
+       	    delay_index2=0;	
+    	   }
+    
+    filament_sensor = true ; 
+    
+    //SERIAL_PROTOCOLPGM("Filament dia (measured mm):"); 
+    //SERIAL_PROTOCOL(filament_width_meas); 
+    //SERIAL_PROTOCOLPGM("Extrusion ratio(%):"); 
+    //SERIAL_PROTOCOL(extrudemultiply); 
+    } 
+    break; 
+    
+    case 406:  //M406 Turn off filament sensor for control 
+    {      
+    filament_sensor = false ; 
+    } 
+    break; 
+  
+    case 407:   //M407 Display measured filament diameter 
+    { 
+     
+    
+    
+    SERIAL_PROTOCOLPGM("Filament dia (measured mm):"); 
+    SERIAL_PROTOCOLLN(filament_width_meas);   
+    } 
+    break; 
+    #endif
+    
+
+
+
+
     case 500: // M500 Store settings in EEPROM
     {
         Config_StoreSettings();
diff --git a/Marlin/dogm_lcd_implementation.h b/Marlin/dogm_lcd_implementation.h
index 8d450cb370..d0570c99c3 100644
--- a/Marlin/dogm_lcd_implementation.h
+++ b/Marlin/dogm_lcd_implementation.h
@@ -245,9 +245,6 @@ static void lcd_implementation_status_screen()
 		 u8g.drawBox(38,17,2,2);
 		 u8g.setColorIndex(1);	// black on white
 		}
- #else
- u8g.setPrintPos(31,27);
- u8g.print("---");
  #endif
  
  // Extruder 3
@@ -266,9 +263,6 @@ static void lcd_implementation_status_screen()
 		 u8g.drawBox(62,17,2,2);
 		 u8g.setColorIndex(1);	// black on white
 		}
- #else
- u8g.setPrintPos(55,27);
- u8g.print("---");
  #endif
  
  // Heatbed
diff --git a/Marlin/example_configurations/delta/Configuration.h b/Marlin/example_configurations/delta/Configuration.h
index c724484bd9..042b221c32 100644
--- a/Marlin/example_configurations/delta/Configuration.h
+++ b/Marlin/example_configurations/delta/Configuration.h
@@ -8,7 +8,7 @@
 //===========================================================================
 //============================= DELTA Printer ===============================
 //===========================================================================
-// For a Delta printer rplace the configuration files wilth the files in the
+// For a Delta printer replace the configuration files with the files in the
 // example_configurations/delta directory.
 //
 
@@ -41,6 +41,7 @@
 // 33 = RAMPS 1.3 / 1.4 (Power outputs: Extruder, Fan, Bed)
 // 34 = RAMPS 1.3 / 1.4 (Power outputs: Extruder0, Extruder1, Bed)
 // 35 = RAMPS 1.3 / 1.4 (Power outputs: Extruder, Fan, Fan)
+// 36 = RAMPS 1.3 / 1.4 (Power outputs: Extruder0, Extruder1, Fan)
 // 4  = Duemilanove w/ ATMega328P pin assignment
 // 5  = Gen6
 // 51 = Gen6 deluxe
@@ -54,20 +55,24 @@
 // 68 = Azteeg X3 Pro
 // 7  = Ultimaker
 // 71 = Ultimaker (Older electronics. Pre 1.5.4. This is rare)
+// 72 = Ultimainboard 2.x (Uses TEMP_SENSOR 20)
 // 77 = 3Drag Controller
 // 8  = Teensylu
 // 80 = Rumba
 // 81 = Printrboard (AT90USB1286)
 // 82 = Brainwave (AT90USB646)
 // 83 = SAV Mk-I (AT90USB1286)
+// 84 = Teensy++2.0 (AT90USB1286) // CLI compile: DEFINES=AT90USBxx_TEENSYPP_ASSIGNMENTS HARDWARE_MOTHERBOARD=84  make
 // 9  = Gen3+
 // 70 = Megatronics
 // 701= Megatronics v2.0
 // 702= Minitronics v1.0
 // 90 = Alpha OMCA board
 // 91 = Final OMCA board
-// 301 = Rambo
+// 301= Rambo
 // 21 = Elefu Ra Board (v3)
+// 88 = 5DPrint D8 Driver Board
+// 999 = Leapfrog
 
 #ifndef MOTHERBOARD
 #define MOTHERBOARD 33
@@ -89,7 +94,7 @@
 
 #define POWER_SUPPLY 1
 
-// Define this to have the electronics keep the powersupply off on startup. If you don't know what this is leave it.
+// Define this to have the electronics keep the power supply off on startup. If you don't know what this is leave it.
 // #define PS_DEFAULT_OFF
 
 //===========================================================================
@@ -103,7 +108,7 @@
 // and processor overload (too many expensive sqrt calls).
 #define DELTA_SEGMENTS_PER_SECOND 200
 
-// NOTE NB all values for DELTA_* values MOUST be floating point, so always have a decimal point in them
+// NOTE NB all values for DELTA_* values MUST be floating point, so always have a decimal point in them
 
 // Center-to-center distance of the holes in the diagonal push rods.
 #define DELTA_DIAGONAL_ROD 250.0 // mm
@@ -132,7 +137,7 @@
 // 0 is not used
 // 1 is 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
 // 2 is 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
-// 3 is mendel-parts thermistor (4.7k pullup)
+// 3 is Mendel-parts thermistor (4.7k pullup)
 // 4 is 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
 // 5 is 100K thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (4.7k pullup)
 // 6 is 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
@@ -141,13 +146,22 @@
 // 8 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
 // 9 is 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
 // 10 is 100k RS thermistor 198-961 (4.7k pullup)
-// 60 is 100k Maker's Tool Works Kapton Bed Thermister
+// 11 is 100k beta 3950 1% thermistor (4.7k pullup)
+// 12 is 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
+// 13 is 100k Hisens 3950  1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE" 
+// 20 is the PT100 circuit found in the Ultimainboard V2.x
+// 60 is 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
 //
 //    1k ohm pullup tables - This is not normal, you would have to have changed out your 4.7k for 1k
 //                          (but gives greater accuracy and more stable PID)
 // 51 is 100k thermistor - EPCOS (1k pullup)
 // 52 is 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
 // 55 is 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
+//
+// 1047 is Pt1000 with 4k7 pullup
+// 1010 is Pt1000 with 1k pullup (non standard)
+// 147 is Pt100 with 4k7 pullup
+// 110 is Pt100 with 1k pullup (non standard)
 
 #define TEMP_SENSOR_0 -1
 #define TEMP_SENSOR_1 -1
@@ -184,6 +198,10 @@
 // HEATER_BED_DUTY_CYCLE_DIVIDER intervals.
 //#define HEATER_BED_DUTY_CYCLE_DIVIDER 4
 
+// If you want the M105 heater power reported in watts, define the BED_WATTS, and (shared for all extruders) EXTRUDER_WATTS
+//#define EXTRUDER_WATTS (12.0*12.0/6.7) //  P=I^2/R
+//#define BED_WATTS (12.0*12.0/1.1)      // P=I^2/R
+
 // PID settings:
 // Comment the following line to disable PID and enable bang-bang.
 #define PIDTEMP
@@ -196,15 +214,15 @@
                                   // is more then PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
   #define PID_INTEGRAL_DRIVE_MAX 255  //limit for the integral term
   #define K1 0.95 //smoothing factor within the PID
-  #define PID_dT ((16.0 * 8.0)/(F_CPU / 64.0 / 256.0)) //sampling period of the temperature routine
+  #define PID_dT ((OVERSAMPLENR * 10.0)/(F_CPU / 64.0 / 256.0)) //sampling period of the temperature routine
 
-// If you are using a preconfigured hotend then you can use one of the value sets by uncommenting it
+// If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
 // Ultimaker
     #define  DEFAULT_Kp 22.2
     #define  DEFAULT_Ki 1.08
     #define  DEFAULT_Kd 114
 
-// Makergear
+// MakerGear
 //    #define  DEFAULT_Kp 7.0
 //    #define  DEFAULT_Ki 0.1
 //    #define  DEFAULT_Kd 12
@@ -262,6 +280,44 @@
 #define EXTRUDE_MINTEMP 170
 #define EXTRUDE_MAXLENGTH (X_MAX_LENGTH+Y_MAX_LENGTH) //prevent extrusion of very large distances.
 
+/*================== Thermal Runaway Protection ==============================
+This is a feature to protect your printer from burn up in flames if it has
+a thermistor coming off place (this happened to a friend of mine recently and
+motivated me writing this feature).
+
+The issue: If a thermistor come off, it will read a lower temperature than actual.
+The system will turn the heater on forever, burning up the filament and anything
+else around.
+
+After the temperature reaches the target for the first time, this feature will 
+start measuring for how long the current temperature stays below the target 
+minus _HYSTERESIS (set_temperature - THERMAL_RUNAWAY_PROTECTION_HYSTERESIS).
+
+If it stays longer than _PERIOD, it means the thermistor temperature
+cannot catch up with the target, so something *may be* wrong. Then, to be on the
+safe side, the system will he halt.
+
+Bear in mind the count down will just start AFTER the first time the 
+thermistor temperature is over the target, so you will have no problem if
+your extruder heater takes 2 minutes to hit the target on heating.
+
+*/
+// If you want to enable this feature for all your extruder heaters,
+// uncomment the 2 defines below:
+
+// Parameters for all extruder heaters
+//#define THERMAL_RUNAWAY_PROTECTION_PERIOD 40 //in seconds
+//#define THERMAL_RUNAWAY_PROTECTION_HYSTERESIS 4 // in degree Celsius
+
+// If you want to enable this feature for your bed heater,
+// uncomment the 2 defines below:
+
+// Parameters for the bed heater
+//#define THERMAL_RUNAWAY_PROTECTION_BED_PERIOD 20 //in seconds
+//#define THERMAL_RUNAWAY_PROTECTION_BED_HYSTERESIS 2 // in degree Celsius
+//===========================================================================
+
+
 //===========================================================================
 //=============================Mechanical Settings===========================
 //===========================================================================
@@ -273,7 +329,7 @@
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 
 #ifndef ENDSTOPPULLUPS
-  // fine Enstop settings: Individual Pullups. will be ignored if ENDSTOPPULLUPS is defined
+  // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined
   // #define ENDSTOPPULLUP_XMAX
   // #define ENDSTOPPULLUP_YMAX
   // #define ENDSTOPPULLUP_ZMAX
@@ -317,6 +373,7 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 #define DISABLE_Y false
 #define DISABLE_Z false
 #define DISABLE_E false // For all extruders
+#define DISABLE_INACTIVE_EXTRUDER true //disable only inactive extruders and keep active extruder enabled
 
 #define INVERT_X_DIR false // DELTA does not invert
 #define INVERT_Y_DIR false
@@ -350,16 +407,55 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 //============================= Bed Auto Leveling ===========================
 
 //#define ENABLE_AUTO_BED_LEVELING // Delete the comment to enable (remove // at the start of the line)
+#define Z_PROBE_REPEATABILITY_TEST  // If not commented out, Z-Probe Repeatability test will be included if Auto Bed Leveling is Enabled.
 
 #ifdef ENABLE_AUTO_BED_LEVELING
 
-  // these are the positions on the bed to do the probing
-  #define LEFT_PROBE_BED_POSITION 15
-  #define RIGHT_PROBE_BED_POSITION 170
-  #define BACK_PROBE_BED_POSITION 180
-  #define FRONT_PROBE_BED_POSITION 20
+// There are 2 different ways to pick the X and Y locations to probe:
+
+//  - "grid" mode
+//    Probe every point in a rectangular grid
+//    You must specify the rectangle, and the density of sample points
+//    This mode is preferred because there are more measurements.
+//    It used to be called ACCURATE_BED_LEVELING but "grid" is more descriptive
+
+//  - "3-point" mode
+//    Probe 3 arbitrary points on the bed (that aren't colinear)
+//    You must specify the X & Y coordinates of all 3 points
+
+  #define AUTO_BED_LEVELING_GRID
+  // with AUTO_BED_LEVELING_GRID, the bed is sampled in a
+  // AUTO_BED_LEVELING_GRID_POINTSxAUTO_BED_LEVELING_GRID_POINTS grid
+  // and least squares solution is calculated
+  // Note: this feature occupies 10'206 byte
+  #ifdef AUTO_BED_LEVELING_GRID
+
+    // set the rectangle in which to probe
+    #define LEFT_PROBE_BED_POSITION 15
+    #define RIGHT_PROBE_BED_POSITION 170
+    #define BACK_PROBE_BED_POSITION 180
+    #define FRONT_PROBE_BED_POSITION 20
+
+     // set the number of grid points per dimension
+     // I wouldn't see a reason to go above 3 (=9 probing points on the bed)
+    #define AUTO_BED_LEVELING_GRID_POINTS 2
+
+
+  #else  // not AUTO_BED_LEVELING_GRID
+    // with no grid, just probe 3 arbitrary points.  A simple cross-product
+    // is used to esimate the plane of the print bed
+
+      #define ABL_PROBE_PT_1_X 15
+      #define ABL_PROBE_PT_1_Y 180
+      #define ABL_PROBE_PT_2_X 15
+      #define ABL_PROBE_PT_2_Y 20
+      #define ABL_PROBE_PT_3_X 170
+      #define ABL_PROBE_PT_3_Y 20
+
+  #endif // AUTO_BED_LEVELING_GRID
 
-  // these are the offsets to the prob relative to the extruder tip (Hotend - Probe)
+
+  // these are the offsets to the probe relative to the extruder tip (Hotend - Probe)
   #define X_PROBE_OFFSET_FROM_EXTRUDER -25
   #define Y_PROBE_OFFSET_FROM_EXTRUDER -29
   #define Z_PROBE_OFFSET_FROM_EXTRUDER -12.35
@@ -372,6 +468,8 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
   #define Z_RAISE_BEFORE_PROBING 15    //How much the extruder will be raised before traveling to the first probing point.
   #define Z_RAISE_BETWEEN_PROBINGS 5  //How much the extruder will be raised when traveling from between next probing points
 
+  //#define Z_PROBE_SLED // turn on if you have a z-probe mounted on a sled like those designed by Charles Bell
+  //#define SLED_DOCKING_OFFSET 5 // the extra distance the X axis must travel to pickup the sled. 0 should be fine but you can push it further if you'd like.
 
   //If defined, the Probe servo will be turned on only during movement and then turned off to avoid jerk
   //The value is the delay to turn the servo off after powered on - depends on the servo speed; 300ms is good value, but you can try lower it.
@@ -380,7 +478,7 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 //  #define PROBE_SERVO_DEACTIVATION_DELAY 300
 
 
-//If you have enabled the Bed Auto Levelling and are using the same Z Probe for Z Homing,
+//If you have enabled the Bed Auto Leveling and are using the same Z Probe for Z Homing,
 //it is highly recommended you let this Z_SAFE_HOMING enabled!!!
 
   #define Z_SAFE_HOMING   // This feature is meant to avoid Z homing with probe outside the bed area.
@@ -397,7 +495,7 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 
   #endif
 
-#endif
+#endif // ENABLE_AUTO_BED_LEVELING
 
 
 // The position of the homing switches
@@ -407,7 +505,7 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 //Manual homing switch locations:
 
 #define MANUAL_HOME_POSITIONS  // MANUAL_*_HOME_POS below will be used
-// For deltabots this means top and center of the cartesian print volume.
+// For deltabots this means top and center of the Cartesian print volume.
 #define MANUAL_X_HOME_POS 0
 #define MANUAL_Y_HOME_POS 0
 #define MANUAL_Z_HOME_POS 250 // For delta: Distance between nozzle and print surface after homing.
@@ -442,12 +540,21 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 //=============================Additional Features===========================
 //===========================================================================
 
+// Custom M code points
+#define CUSTOM_M_CODES
+#ifdef CUSTOM_M_CODES
+  #define CUSTOM_M_CODE_SET_Z_PROBE_OFFSET 851
+  #define Z_PROBE_OFFSET_RANGE_MIN -15
+  #define Z_PROBE_OFFSET_RANGE_MAX -5
+#endif
+
+
 // EEPROM
-// the microcontroller can store settings in the EEPROM, e.g. max velocity...
-// M500 - stores paramters in EEPROM
+// The microcontroller can store settings in the EEPROM, e.g. max velocity...
+// M500 - stores parameters in EEPROM
 // M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
 // M502 - reverts to the default "factory settings".  You still need to store them in EEPROM afterwards if you want to.
-//define this to enable eeprom support
+//define this to enable EEPROM support
 //#define EEPROM_SETTINGS
 //to disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
 // please keep turned on if you can.
@@ -463,14 +570,17 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 #define ABS_PREHEAT_FAN_SPEED 255   // Insert Value between 0 and 255
 
 //LCD and SD support
-//#define ULTRA_LCD  //general lcd support, also 16x2
+//#define ULTRA_LCD  //general LCD support, also 16x2
 //#define DOGLCD  // Support for SPI LCD 128x64 (Controller ST7565R graphic Display Family)
 //#define SDSUPPORT // Enable SD Card Support in Hardware Console
 //#define SDSLOW // Use slower SD transfer mode (not normally needed - uncomment if you're getting volume init error)
+//#define SD_CHECK_AND_RETRY // Use CRC checks and retries on the SD communication
 //#define ENCODER_PULSES_PER_STEP 1 // Increase if you have a high resolution encoder
 //#define ENCODER_STEPS_PER_MENU_ITEM 5 // Set according to ENCODER_PULSES_PER_STEP or your liking
-//#define ULTIMAKERCONTROLLER //as available from the ultimaker online store.
-//#define ULTIPANEL  //the ultipanel as on thingiverse
+//#define ULTIMAKERCONTROLLER //as available from the Ultimaker online store.
+//#define ULTIPANEL  //the UltiPanel as on Thingiverse
+//#define LCD_FEEDBACK_FREQUENCY_HZ 1000	// this is the tone frequency the buzzer plays when on UI feedback. ie Screen Click
+//#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100 // the duration the buzzer plays the UI feedback sound. ie Screen Click
 
 // The MaKr3d Makr-Panel with graphic controller and SD support
 // http://reprap.org/wiki/MaKr3d_MaKrPanel
@@ -556,6 +666,21 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
   #define LCD_USE_I2C_BUZZER //comment out to disable buzzer on LCD
   #define NEWPANEL
   #define ULTIPANEL
+
+  #ifndef ENCODER_PULSES_PER_STEP
+	#define ENCODER_PULSES_PER_STEP 4
+  #endif
+
+  #ifndef ENCODER_STEPS_PER_MENU_ITEM
+	#define ENCODER_STEPS_PER_MENU_ITEM 1
+  #endif
+
+
+  #ifdef LCD_USE_I2C_BUZZER
+	#define LCD_FEEDBACK_FREQUENCY_HZ 1000
+	#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100
+  #endif
+
 #endif
 
 // Panucatt VIKI LCD with status LEDs, integrated click & L/R/U/P buttons, separate encoder inputs
@@ -578,7 +703,7 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 // https://bitbucket.org/fmalpartida/new-liquidcrystal/wiki/schematics#!shiftregister-connection
 //#define SR_LCD
 #ifdef SR_LCD
-   #define SR_LCD_2W_NL    // Non latching 2 wire shiftregister
+   #define SR_LCD_2W_NL    // Non latching 2 wire shift register
    //#define NEWPANEL
 #endif
 
@@ -594,7 +719,7 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
     #define LCD_WIDTH 20
     #define LCD_HEIGHT 4
   #endif
-#else //no panel but just lcd
+#else //no panel but just LCD
   #ifdef ULTRA_LCD
   #ifdef DOGLCD // Change number of lines to match the 128x64 graphics display
     #define LCD_WIDTH 20
@@ -616,8 +741,8 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 // Increase the FAN pwm frequency. Removes the PWM noise but increases heating in the FET/Arduino
 //#define FAST_PWM_FAN
 
-// Temperature status leds that display the hotend and bet temperature.
-// If alle hotends and bed temperature and temperature setpoint are < 54C then the BLUE led is on.
+// Temperature status LEDs that display the hotend and bet temperature.
+// If all hotends and bed temperature and temperature setpoint are < 54C then the BLUE led is on.
 // Otherwise the RED led is on. There is 1C hysteresis.
 //#define TEMP_STAT_LEDS
 
@@ -667,6 +792,35 @@ const bool Z_MAX_ENDSTOP_INVERTING = true; // set to true to invert the logic of
 //#define SERVO_ENDSTOPS {-1, -1, 0} // Servo index for X, Y, Z. Disable with -1
 //#define SERVO_ENDSTOP_ANGLES {0,0, 0,0, 70,0} // X,Y,Z Axis Extend and Retract angles
 
+/**********************************************************************\
+ * Support for a filament diameter sensor
+ * Also allows adjustment of diameter at print time (vs  at slicing)
+ * Single extruder only at this point (extruder 0)
+ * 
+ * Motherboards
+ * 34 - RAMPS1.4 - uses Analog input 5 on the AUX2 connector 
+ * 81 - Printrboard - Uses Analog input 2 on the Aux 2 connector
+ * 301 - Rambo  - uses Analog input 3
+ * Note may require analog pins to be defined for different motherboards
+ **********************************************************************/
+#define FILAMENT_SENSOR
+#define FILAMENT_SENSOR_EXTRUDER_NUM	0  //The number of the extruder that has the filament sensor (0,1,2)
+#define MEASUREMENT_DELAY_CM			14  //measurement delay in cm.  This is the distance from filament sensor to middle of barrel
+
+#define DEFAULT_NOMINAL_FILAMENT_DIA  3.0  //Enter the diameter (in mm) of the filament generally used (3.0 mm or 1.75 mm) - this is then used in the slicer software.  Used for sensor reading validation
+#define MEASURED_UPPER_LIMIT          3.30  //upper limit factor used for sensor reading validation in mm
+#define MEASURED_LOWER_LIMIT          1.90  //lower limit factor for sensor reading validation in mm
+#define MAX_MEASUREMENT_DELAY			20  //delay buffer size in bytes (1 byte = 1cm)- limits maximum measurement delay allowable (must be larger than MEASUREMENT_DELAY_CM  and lower number saves RAM)
+
+//defines used in the code
+#define DEFAULT_MEASURED_FILAMENT_DIA  DEFAULT_NOMINAL_FILAMENT_DIA  //set measured to nominal initially 
+
+
+
+
+
+
+
 #include "Configuration_adv.h"
 #include "thermistortables.h"
 
diff --git a/Marlin/example_configurations/delta/Configuration_adv.h b/Marlin/example_configurations/delta/Configuration_adv.h
index 4d6e78b4d9..ee42481be1 100644
--- a/Marlin/example_configurations/delta/Configuration_adv.h
+++ b/Marlin/example_configurations/delta/Configuration_adv.h
@@ -281,6 +281,9 @@
 //=============================Additional Features===========================
 //===========================================================================
 
+//#define CHDK 4        //Pin for triggering CHDK to take a picture see how to use it here http://captain-slow.dk/2014/03/09/3d-printing-timelapses/
+#define CHDK_DELAY 50 //How long in ms the pin should stay HIGH before going LOW again
+
 #define SD_FINISHED_STEPPERRELEASE true  //if sd support and the file is finished: disable steppers?
 #define SD_FINISHED_RELEASECOMMAND "M84 X Y Z E" // You might want to keep the z enabled so your bed stays in place.
 
@@ -401,8 +404,16 @@ const unsigned int dropsegments=5; //everything with less than this number of st
 // the moves are than replaced by the firmware controlled ones.
 
 // #define FWRETRACT  //ONLY PARTIALLY TESTED
-#define MIN_RETRACT 0.1 //minimum extruded mm to accept a automatic gcode retraction attempt
-
+#ifdef FWRETRACT
+  #define MIN_RETRACT 0.1                //minimum extruded mm to accept a automatic gcode retraction attempt
+  #define RETRACT_LENGTH 3               //default retract length (positive mm)
+  #define RETRACT_LENGTH_SWAP 13         //default swap retract length (positive mm), for extruder change
+  #define RETRACT_FEEDRATE 45            //default feedrate for retracting (mm/s)
+  #define RETRACT_ZLIFT 0                //default retract Z-lift
+  #define RETRACT_RECOVER_LENGTH 0       //default additional recover length (mm, added to retract length when recovering)
+  #define RETRACT_RECOVER_LENGTH_SWAP 0  //default additional swap recover length (mm, added to retract length when recovering from extruder change)
+  #define RETRACT_RECOVER_FEEDRATE 8     //default feedrate for recovering from retraction (mm/s)
+#endif
 
 //adds support for experimental filament exchange support M600; requires display
 #ifdef ULTIPANEL
diff --git a/Marlin/language.h b/Marlin/language.h
index 54ca5bc622..ee5d77dbcd 100644
--- a/Marlin/language.h
+++ b/Marlin/language.h
@@ -155,6 +155,7 @@
 	#define MSG_AUTOSTART "Autostart"
 	#define MSG_DISABLE_STEPPERS "Disable steppers"
 	#define MSG_AUTO_HOME "Auto home"
+	#define MSG_SET_HOME_OFFSETS "Set home offsets"
 	#define MSG_SET_ORIGIN "Set origin"
 	#define MSG_PREHEAT_PLA "Preheat PLA"
 	#define MSG_PREHEAT_PLA0 "Preheat PLA 1"
@@ -279,6 +280,7 @@
 	#define MSG_AUTOSTART "Autostart"
 	#define MSG_DISABLE_STEPPERS "Wylacz silniki"
 	#define MSG_AUTO_HOME "Auto. poz. zerowa"
+	#define MSG_SET_HOME_OFFSETS "Set home offsets"
 	#define MSG_SET_ORIGIN "Ustaw punkt zero"
 	#define MSG_PREHEAT_PLA "Rozgrzej PLA"
 	#define MSG_PREHEAT_PLA0 "Rozgrzej PLA 1"
@@ -406,10 +408,11 @@
 	#define MSG_AUTOSTART "Demarrage auto"
 	#define MSG_DISABLE_STEPPERS "Arreter moteurs"
 	#define MSG_AUTO_HOME "Home auto."
+	#define MSG_SET_HOME_OFFSETS "Set home offsets"
 	#define MSG_SET_ORIGIN "Regler origine"
 	#define MSG_PREHEAT_PLA " Prechauffage PLA"
 	#define MSG_PREHEAT_PLA0 "Prechauff. PLA 1"
-        #define MSG_PREHEAT_PLA1 "Prechauff. PLA 2"
+    #define MSG_PREHEAT_PLA1 "Prechauff. PLA 2"
 	#define MSG_PREHEAT_PLA2 "Prechauff. PLA 3"
 	#define MSG_PREHEAT_PLA012 "Prech. PLA Tout"
 	#define MSG_PREHEAT_PLA_BEDONLY "Prech. PLA Plateau"
@@ -534,6 +537,7 @@
 	#define MSG_AUTOSTART        "Autostart"
 	#define MSG_DISABLE_STEPPERS "Stepper abschalt."
 	#define MSG_AUTO_HOME        "Auto Nullpunkt"
+	#define MSG_SET_HOME_OFFSETS "Set home offsets"
 	#define MSG_SET_ORIGIN       "Setze Nullpunkt"
 	#define MSG_PREHEAT_PLA      "Vorwärmen PLA"
 	#define MSG_PREHEAT_PLA0     "Vorwärmen PLA 1"
@@ -661,6 +665,7 @@
 	#define MSG_AUTOSTART " Autostart"
 	#define MSG_DISABLE_STEPPERS "Apagar motores"
 	#define MSG_AUTO_HOME "Llevar al origen"
+	#define MSG_SET_HOME_OFFSETS "Set home offsets"
 	#define MSG_SET_ORIGIN "Establecer cero"
 	#define MSG_PREHEAT_PLA "Precalentar PLA"
 	#define MSG_PREHEAT_PLA0 "Precalentar PLA 1"
@@ -794,6 +799,7 @@
 	#define MSG_AUTOSTART						"Автостарт"
 	#define MSG_DISABLE_STEPPERS 				"Выкл. двигатели"
 	#define MSG_AUTO_HOME						"Парковка"
+	#define MSG_SET_HOME_OFFSETS				"Set home offsets"
 	#define MSG_SET_ORIGIN						"Запомнить ноль"
 	#define MSG_PREHEAT_PLA 					"Преднагрев PLA"
 	#define MSG_PREHEAT_PLA0					"Преднагрев PLA0"
@@ -885,11 +891,11 @@
 	#define MSG_KILLED							"УБИТО."
 	#define MSG_STOPPED							"ОСТАНОВЛЕНО."
 	#define MSG_CONTROL_RETRACT					"Откат mm:"
-	#define MSG_CONTROL_RETRACT_SWAP				"своп Откат mm:"
+	#define MSG_CONTROL_RETRACT_SWAP			"своп Откат mm:"
 	#define MSG_CONTROL_RETRACTF				"Откат  V:"
 	#define MSG_CONTROL_RETRACT_ZLIFT			"Прыжок mm:"
 	#define MSG_CONTROL_RETRACT_RECOVER			"Возврат +mm:"
-	#define MSG_CONTROL_RETRACT_RECOVER_SWAP		"своп Возврат +mm:"
+	#define MSG_CONTROL_RETRACT_RECOVER_SWAP	"своп Возврат +mm:"
 	#define MSG_CONTROL_RETRACT_RECOVERF		"Возврат  V:"
 	#define MSG_AUTORETRACT						"АвтоОткат:"
 	#define MSG_FILAMENTCHANGE 					"Change filament"
@@ -919,6 +925,7 @@
 	#define MSG_AUTOSTART            "Autostart"
 	#define MSG_DISABLE_STEPPERS     "Disabilita Motori"
 	#define MSG_AUTO_HOME            "Auto Home"
+	#define MSG_SET_HOME_OFFSETS     "Set home offsets"
 	#define MSG_SET_ORIGIN           "Imposta Origine"
 	#define MSG_PREHEAT_PLA          "Preriscalda PLA"
 	#define MSG_PREHEAT_PLA0         "Preriscalda PLA 1"
@@ -1044,6 +1051,7 @@
 	#define MSG_AUTOSTART "Autostart"
 	#define MSG_DISABLE_STEPPERS " Apagar motores"
 	#define MSG_AUTO_HOME "Ir para origen"
+	#define MSG_SET_HOME_OFFSETS "Set home offsets"
 	#define MSG_SET_ORIGIN "Estabelecer orig."
 	#define MSG_PREHEAT_PLA "Pre-aquecer PLA"
 	#define MSG_PREHEAT_PLA0 " pre-aquecer PLA 1"
@@ -1176,6 +1184,7 @@
 	#define MSG_AUTOSTART "Automaatti"
 	#define MSG_DISABLE_STEPPERS "Vapauta moottorit"
 	#define MSG_AUTO_HOME "Aja referenssiin"
+	#define MSG_SET_HOME_OFFSETS "Set home offsets"
 	#define MSG_SET_ORIGIN "Aseta origo"
 	#define MSG_PREHEAT_PLA "Esilammita PLA"
 	#define MSG_PREHEAT_PLA0 "Esilammita PLA 1"
@@ -1299,6 +1308,7 @@
 	#define MSG_AUTOSTART " Autostart"
 	#define MSG_DISABLE_STEPPERS "Amortar motors"
 	#define MSG_AUTO_HOME "Levar a l'orichen"
+	#define MSG_SET_HOME_OFFSETS "Set home offsets"
 	#define MSG_SET_ORIGIN "Establir zero"
 	#define MSG_PREHEAT_PLA "Precalentar PLA"
 	#define MSG_PREHEAT_PLA0 "Precalentar PLA0"
@@ -1431,6 +1441,7 @@
 	#define MSG_AUTOSTART "Autostart"
 	#define MSG_DISABLE_STEPPERS "Motoren uit"
 	#define MSG_AUTO_HOME "Auto home"
+	#define MSG_SET_HOME_OFFSETS "Set home offsets"
 	#define MSG_SET_ORIGIN "Nulpunt instellen"
 	#define MSG_PREHEAT_PLA "PLA voorverwarmen"
 	#define MSG_PREHEAT_PLA0 "PLA voorverw. 0"
diff --git a/Marlin/motion_control.cpp b/Marlin/motion_control.cpp
index 76609054ff..b26cbafc8d 100644
--- a/Marlin/motion_control.cpp
+++ b/Marlin/motion_control.cpp
@@ -44,6 +44,14 @@ void mc_arc(float *position, float *target, float *offset, uint8_t axis_0, uint8
   if (angular_travel < 0) { angular_travel += 2*M_PI; }
   if (isclockwise) { angular_travel -= 2*M_PI; }
   
+  //20141002:full circle for G03 did not work, e.g. G03 X80 Y80 I20 J0 F2000 is giving an Angle of zero so head is not moving
+  //to compensate when start pos = target pos && angle is zero -> angle = 2Pi
+  if (position[axis_0] == target[axis_0] && position[axis_1] == target[axis_1] && angular_travel == 0)
+  {
+	  angular_travel += 2*M_PI;
+  }
+  //end fix G03
+  
   float millimeters_of_travel = hypot(angular_travel*radius, fabs(linear_travel));
   if (millimeters_of_travel < 0.001) { return; }
   uint16_t segments = floor(millimeters_of_travel/MM_PER_ARC_SEGMENT);
diff --git a/Marlin/pins.h b/Marlin/pins.h
index 9351d06c51..7488940ce1 100644
--- a/Marlin/pins.h
+++ b/Marlin/pins.h
@@ -531,7 +531,7 @@
 * Arduino Mega pin assignment
 *
 ****************************************************************************************/
-#if MOTHERBOARD == 3 || MOTHERBOARD == 33 || MOTHERBOARD == 34 || MOTHERBOARD == 35 || MOTHERBOARD == 77 || MOTHERBOARD == 67 || MOTHERBOARD == 68
+#if MOTHERBOARD == 3 || MOTHERBOARD == 33 || MOTHERBOARD == 34 || MOTHERBOARD == 35 || MOTHERBOARD == 36 || MOTHERBOARD == 77 || MOTHERBOARD == 67 || MOTHERBOARD == 68
 #define KNOWN_BOARD 1
 
 //////////////////FIX THIS//////////////
@@ -547,7 +547,7 @@
 // #define RAMPS_V_1_0
 
 
-#if MOTHERBOARD == 33 || MOTHERBOARD == 34 || MOTHERBOARD == 35 || MOTHERBOARD == 77 || MOTHERBOARD == 67 || MOTHERBOARD == 68
+#if MOTHERBOARD == 33 || MOTHERBOARD == 34 || MOTHERBOARD == 35 || MOTHERBOARD == 36 ||  MOTHERBOARD == 77 || MOTHERBOARD == 67 || MOTHERBOARD == 68
 
   #define LARGE_FLASH true
 
@@ -628,6 +628,15 @@
     #define E1_DIR_PIN         34
     #define E1_ENABLE_PIN      30
 
+#if MOTHERBOARD == 34  //FMM added for Filament Extruder
+#ifdef FILAMENT_SENSOR
+	  //define analog pin for the filament width sensor input
+	  //Use the RAMPS 1.4 Analog input 5 on the AUX2 connector
+      #define FILWIDTH_PIN        5
+#endif
+#endif
+
+
     #if MOTHERBOARD == 68
       #define E2_STEP_PIN        23
       #define E2_DIR_PIN         25
@@ -653,7 +662,7 @@
     #define FAN_PIN            4 // IO pin. Buffer needed
   #endif
 
-  #if MOTHERBOARD == 77
+  #if MOTHERBOARD == 77 || MOTHERBOARD == 36
     #define FAN_PIN            8
   #endif
 
@@ -709,7 +718,7 @@
     #define TEMP_2_PIN         -1   // ANALOG NUMBERING
   #endif
 
-  #if MOTHERBOARD == 35
+  #if MOTHERBOARD == 35 || MOTHERBOARD == 36
     #define HEATER_BED_PIN     -1    // NO BED
   #else
     #if MOTHERBOARD == 77
@@ -1762,6 +1771,9 @@
   #define Z_STOP_PIN         36
   #define TEMP_0_PIN          1  // Extruder / Analog pin numbering
   #define TEMP_BED_PIN        0  // Bed / Analog pin numbering
+  #ifdef FILAMENT_SENSOR
+   #define FILWIDTH_PIN        2
+  #endif //FILAMENT_SENSOR
 #endif
 
 #define TEMP_1_PIN         -1
@@ -2078,8 +2090,8 @@ DaveX plan for Teensylu/printrboard-type pinouts (ref teensylu & sprinter) for a
 #define Z_DIR_PIN          28
 #define Z_STOP_PIN         30
 
-#define E0_STEP_PIN         17
-#define E0_DIR_PIN          21
+#define E0_STEP_PIN        17
+#define E0_DIR_PIN         21
 
 #define LED_PIN            -1
 
@@ -2396,6 +2408,10 @@ DaveX plan for Teensylu/printrboard-type pinouts (ref teensylu & sprinter) for a
   #endif
 #endif //ULTRA_LCD
 
+#ifdef FILAMENT_SENSOR
+  //Filip added pin for Filament sensor analog input 
+  #define FILWIDTH_PIN        3
+#endif //FILAMENT_SENSOR
 
 #endif
 
diff --git a/Marlin/planner.cpp b/Marlin/planner.cpp
index 4ae1871cd0..fe617501f1 100644
--- a/Marlin/planner.cpp
+++ b/Marlin/planner.cpp
@@ -119,6 +119,10 @@ static long x_segment_time[3]={MAX_FREQ_TIME + 1,0,0};     // Segment times (in
 static long y_segment_time[3]={MAX_FREQ_TIME + 1,0,0};
 #endif
 
+#ifdef FILAMENT_SENSOR
+ static char meas_sample; //temporary variable to hold filament measurement sample
+#endif
+
 // Returns the index of the next block in the ring buffer
 // NOTE: Removed modulo (%) operator, which uses an expensive divide and multiplication.
 static int8_t next_block_index(int8_t block_index) {
@@ -762,6 +766,49 @@ block->steps_y = labs((target[X_AXIS]-position[X_AXIS]) - (target[Y_AXIS]-positi
   block->nominal_speed = block->millimeters * inverse_second; // (mm/sec) Always > 0
   block->nominal_rate = ceil(block->step_event_count * inverse_second); // (step/sec) Always > 0
 
+#ifdef FILAMENT_SENSOR
+  //FMM update ring buffer used for delay with filament measurements
+  
+  
+    if((extruder==FILAMENT_SENSOR_EXTRUDER_NUM) && (delay_index2 > -1))  //only for extruder with filament sensor and if ring buffer is initialized
+  	  {
+    delay_dist = delay_dist + delta_mm[E_AXIS];  //increment counter with next move in e axis
+  
+    while (delay_dist >= (10*(MAX_MEASUREMENT_DELAY+1)))  //check if counter is over max buffer size in mm
+      	  delay_dist = delay_dist - 10*(MAX_MEASUREMENT_DELAY+1);  //loop around the buffer
+    while (delay_dist<0)
+    	  delay_dist = delay_dist + 10*(MAX_MEASUREMENT_DELAY+1); //loop around the buffer
+      
+    delay_index1=delay_dist/10.0;  //calculate index
+    
+    //ensure the number is within range of the array after converting from floating point
+    if(delay_index1<0)
+    	delay_index1=0;
+    else if (delay_index1>MAX_MEASUREMENT_DELAY)
+    	delay_index1=MAX_MEASUREMENT_DELAY;
+    	
+    if(delay_index1 != delay_index2)  //moved index
+  	  {
+    	meas_sample=widthFil_to_size_ratio()-100;  //subtract off 100 to reduce magnitude - to store in a signed char
+  	  }
+    while( delay_index1 != delay_index2)
+  	  {
+  	  delay_index2 = delay_index2 + 1;
+  	if(delay_index2>MAX_MEASUREMENT_DELAY)
+  			  delay_index2=delay_index2-(MAX_MEASUREMENT_DELAY+1);  //loop around buffer when incrementing
+  	  if(delay_index2<0)
+  		delay_index2=0;
+  	  else if (delay_index2>MAX_MEASUREMENT_DELAY)
+  		delay_index2=MAX_MEASUREMENT_DELAY;  
+  	  
+  	  measurement_delay[delay_index2]=meas_sample;
+  	  }
+    	
+    
+  	  }
+#endif
+
+
   // Calculate and limit speed in mm/sec for each axis
   float current_speed[4];
   float speed_factor = 1.0; //factor <=1 do decrease speed
diff --git a/Marlin/stepper.cpp b/Marlin/stepper.cpp
index 9bc8eb8395..9e22eb198b 100644
--- a/Marlin/stepper.cpp
+++ b/Marlin/stepper.cpp
@@ -1241,7 +1241,7 @@ void microstep_init()
   pinMode(Y_MS1_PIN,OUTPUT);
   pinMode(Y_MS2_PIN,OUTPUT);
   pinMode(Z_MS1_PIN,OUTPUT);
-  pinMode(Z_MS2_PIN,OUTPUT);  
+  pinMode(Z_MS2_PIN,OUTPUT);
   pinMode(E0_MS1_PIN,OUTPUT);
   pinMode(E0_MS2_PIN,OUTPUT);
   for(int i=0;i<=4;i++) microstep_mode(i,microstep_modes[i]);
diff --git a/Marlin/temperature.cpp b/Marlin/temperature.cpp
index 6a5d58e3be..af5d8c130d 100644
--- a/Marlin/temperature.cpp
+++ b/Marlin/temperature.cpp
@@ -74,7 +74,10 @@ unsigned char soft_pwm_bed;
 #ifdef BABYSTEPPING
   volatile int babystepsTodo[3]={0,0,0};
 #endif
-  
+
+#ifdef FILAMENT_SENSOR
+  int current_raw_filwidth = 0;  //Holds measured filament diameter - one extruder only
+#endif  
 //===========================================================================
 //=============================private variables============================
 //===========================================================================
@@ -161,6 +164,9 @@ unsigned long watchmillis[EXTRUDERS] = ARRAY_BY_EXTRUDERS(0,0,0);
 #define SOFT_PWM_SCALE 0
 #endif
 
+#ifdef FILAMENT_SENSOR
+  static int meas_shift_index;  //used to point to a delayed sample in buffer for filament width sensor
+#endif
 //===========================================================================
 //=============================   functions      ============================
 //===========================================================================
@@ -604,6 +610,28 @@ void manage_heater()
       }
     #endif
   #endif
+  
+//code for controlling the extruder rate based on the width sensor 
+#ifdef FILAMENT_SENSOR
+  if(filament_sensor) 
+	{
+	meas_shift_index=delay_index1-meas_delay_cm;
+		  if(meas_shift_index<0)
+			  meas_shift_index = meas_shift_index + (MAX_MEASUREMENT_DELAY+1);  //loop around buffer if needed
+		  
+		  //get the delayed info and add 100 to reconstitute to a percent of the nominal filament diameter
+		  //then square it to get an area
+		  
+		  if(meas_shift_index<0)
+			  meas_shift_index=0;
+		  else if (meas_shift_index>MAX_MEASUREMENT_DELAY)
+			  meas_shift_index=MAX_MEASUREMENT_DELAY;
+		  
+		     volumetric_multiplier[FILAMENT_SENSOR_EXTRUDER_NUM] = pow((float)(100+measurement_delay[meas_shift_index])/100.0,2);
+		     if (volumetric_multiplier[FILAMENT_SENSOR_EXTRUDER_NUM] <0.01)
+		    	 volumetric_multiplier[FILAMENT_SENSOR_EXTRUDER_NUM]=0.01;
+	}
+#endif
 }
 
 #define PGM_RD_W(x)   (short)pgm_read_word(&x)
@@ -697,6 +725,9 @@ static void updateTemperaturesFromRawValues()
     #ifdef TEMP_SENSOR_1_AS_REDUNDANT
       redundant_temperature = analog2temp(redundant_temperature_raw, 1);
     #endif
+    #ifdef FILAMENT_SENSOR  && (FILWIDTH_PIN > -1)    //check if a sensor is supported 
+      filament_width_meas = analog2widthFil();
+    #endif  
     //Reset the watchdog after we know we have a temperature measurement.
     watchdog_reset();
 
@@ -705,6 +736,36 @@ static void updateTemperaturesFromRawValues()
     CRITICAL_SECTION_END;
 }
 
+
+// For converting raw Filament Width to milimeters 
+#ifdef FILAMENT_SENSOR
+float analog2widthFil() { 
+return current_raw_filwidth/16383.0*5.0; 
+//return current_raw_filwidth; 
+} 
+ 
+// For converting raw Filament Width to a ratio 
+int widthFil_to_size_ratio() { 
+ 
+float temp; 
+      
+temp=filament_width_meas;
+if(filament_width_meas<MEASURED_LOWER_LIMIT)
+	temp=filament_width_nominal;  //assume sensor cut out
+else if (filament_width_meas>MEASURED_UPPER_LIMIT)
+	temp= MEASURED_UPPER_LIMIT;
+
+
+return(filament_width_nominal/temp*100); 
+
+
+} 
+#endif
+
+
+
+
+
 void tp_init()
 {
 #if (MOTHERBOARD == 80) && ((TEMP_SENSOR_0==-1)||(TEMP_SENSOR_1==-1)||(TEMP_SENSOR_2==-1)||(TEMP_SENSOR_BED==-1))
@@ -804,6 +865,17 @@ void tp_init()
     #endif
   #endif
   
+  //Added for Filament Sensor 
+  #ifdef FILAMENT_SENSOR
+   #if defined(FILWIDTH_PIN) && (FILWIDTH_PIN > -1) 
+	#if FILWIDTH_PIN < 8 
+       	   DIDR0 |= 1<<FILWIDTH_PIN;  
+	#else 
+       	   DIDR2 |= 1<<(FILWIDTH_PIN - 8);  
+	#endif 
+   #endif
+  #endif
+  
   // Use timer0 for temperature measurement
   // Interleave temperature interrupt with millies interrupt
   OCR0B = 128;
@@ -1116,7 +1188,7 @@ ISR(TIMER0_COMPB_vect)
   static unsigned long raw_temp_1_value = 0;
   static unsigned long raw_temp_2_value = 0;
   static unsigned long raw_temp_bed_value = 0;
-  static unsigned char temp_state = 8;
+  static unsigned char temp_state = 10;
   static unsigned char pwm_count = (1 << SOFT_PWM_SCALE);
   static unsigned char soft_pwm_0;
   #if (EXTRUDERS > 1) || defined(HEATERS_PARALLEL)
@@ -1129,6 +1201,10 @@ ISR(TIMER0_COMPB_vect)
   static unsigned char soft_pwm_b;
   #endif
   
+  #if defined(FILWIDTH_PIN) &&(FILWIDTH_PIN > -1)
+   static unsigned long raw_filwidth_value = 0;  //added for filament width sensor
+  #endif
+  
   if(pwm_count == 0){
     soft_pwm_0 = soft_pwm[0];
     if(soft_pwm_0 > 0) { 
@@ -1255,10 +1331,39 @@ ISR(TIMER0_COMPB_vect)
       #if defined(TEMP_2_PIN) && (TEMP_2_PIN > -1)
         raw_temp_2_value += ADC;
       #endif
-      temp_state = 0;
-      temp_count++;
+      temp_state = 8;//change so that Filament Width is also measured
+      
       break;
-    case 8: //Startup, delay initial temp reading a tiny bit so the hardware can settle.
+    case 8: //Prepare FILWIDTH 
+     #if defined(FILWIDTH_PIN) && (FILWIDTH_PIN> -1) 
+      #if FILWIDTH_PIN>7 
+         ADCSRB = 1<<MUX5;
+      #else
+         ADCSRB = 0; 
+      #endif 
+      ADMUX = ((1 << REFS0) | (FILWIDTH_PIN & 0x07)); 
+      ADCSRA |= 1<<ADSC; // Start conversion 
+     #endif 
+     lcd_buttons_update();       
+     temp_state = 9; 
+     break; 
+    case 9:   //Measure FILWIDTH 
+     #if defined(FILWIDTH_PIN) &&(FILWIDTH_PIN > -1) 
+     //raw_filwidth_value += ADC;  //remove to use an IIR filter approach 
+      if(ADC>102)  //check that ADC is reading a voltage > 0.5 volts, otherwise don't take in the data.
+        {
+    	raw_filwidth_value= raw_filwidth_value-(raw_filwidth_value>>7);  //multipliy raw_filwidth_value by 127/128
+        
+        raw_filwidth_value= raw_filwidth_value + ((unsigned long)ADC<<7);  //add new ADC reading 
+        }
+     #endif 
+     temp_state = 0;   
+      
+     temp_count++;
+     break;      
+      
+      
+    case 10: //Startup, delay initial temp reading a tiny bit so the hardware can settle.
       temp_state = 0;
       break;
 //    default:
@@ -1267,7 +1372,7 @@ ISR(TIMER0_COMPB_vect)
 //      break;
   }
     
-  if(temp_count >= OVERSAMPLENR) // 8 * 16 * 1/(16000000/64/256)  = 131ms.
+  if(temp_count >= OVERSAMPLENR) // 10 * 16 * 1/(16000000/64/256)  = 164ms.
   {
     if (!temp_meas_ready) //Only update the raw values if they have been read. Else we could be updating them during reading.
     {
@@ -1283,6 +1388,12 @@ ISR(TIMER0_COMPB_vect)
 #endif
       current_temperature_bed_raw = raw_temp_bed_value;
     }
+
+//Add similar code for Filament Sensor - can be read any time since IIR filtering is used 
+#if defined(FILWIDTH_PIN) &&(FILWIDTH_PIN > -1)
+  current_raw_filwidth = raw_filwidth_value>>10;  //need to divide to get to 0-16384 range since we used 1/128 IIR filter approach 
+#endif
+    
     
     temp_meas_ready = true;
     temp_count = 0;
diff --git a/Marlin/temperature.h b/Marlin/temperature.h
index df2b5deacf..ca4efabec1 100644
--- a/Marlin/temperature.h
+++ b/Marlin/temperature.h
@@ -31,6 +31,14 @@
 void tp_init();  //initialize the heating
 void manage_heater(); //it is critical that this is called periodically.
 
+#ifdef FILAMENT_SENSOR
+// For converting raw Filament Width to milimeters 
+ float analog2widthFil(); 
+ 
+// For converting raw Filament Width to an extrusion ratio 
+ int widthFil_to_size_ratio();
+#endif
+
 // low level conversion routines
 // do not use these routines and variables outside of temperature.cpp
 extern int target_temperature[EXTRUDERS];  
diff --git a/Marlin/thermistortables.h b/Marlin/thermistortables.h
index 07b385e119..ac1dea736a 100644
--- a/Marlin/thermistortables.h
+++ b/Marlin/thermistortables.h
@@ -621,6 +621,75 @@ const short temptable_11[][2] PROGMEM = {
 };
 #endif
 
+#if (THERMISTORHEATER_0 == 13) || (THERMISTORHEATER_1 == 13) || (THERMISTORHEATER_2 == 13) || (THERMISTORBED == 13)
+// Hisens thermistor B25/50 =3950 +/-1%
+
+const short temptable_13[][2] PROGMEM = {
+ {	22.5*OVERSAMPLENR,	300	},
+{	24.125*OVERSAMPLENR,	295	},
+{	25.875*OVERSAMPLENR,	290	},
+{	27.8125*OVERSAMPLENR,	285	},
+{	29.9375*OVERSAMPLENR,	280	},
+{	32.25*OVERSAMPLENR,	275	},
+{	34.8125*OVERSAMPLENR,	270	},
+{	37.625*OVERSAMPLENR,	265	},
+{	40.6875*OVERSAMPLENR,	260	},
+{	44.0625*OVERSAMPLENR,	255	},
+{	47.75*OVERSAMPLENR,	250	},
+{	51.8125*OVERSAMPLENR,	245	},
+{	56.3125*OVERSAMPLENR,	240	},
+{	61.25*OVERSAMPLENR,	235	},
+{	66.75*OVERSAMPLENR,	230	},
+{	72.8125*OVERSAMPLENR,	225	},
+{	79.5*OVERSAMPLENR,	220	},
+{	87*OVERSAMPLENR,	215	},
+{	95.3125*OVERSAMPLENR,	210	},
+{	104.1875*OVERSAMPLENR,	205	},
+{	112.75*OVERSAMPLENR,	200	},
+{	123.125*OVERSAMPLENR,	195	},
+{	135.75*OVERSAMPLENR,	190	},
+{	148.3125*OVERSAMPLENR,	185	},
+{	163.8125*OVERSAMPLENR,	180	},
+{	179*OVERSAMPLENR,	175	},
+{	211.125*OVERSAMPLENR,	170	},
+{	216.125*OVERSAMPLENR,	165	},
+{	236.5625*OVERSAMPLENR,	160	},
+{	258.5*OVERSAMPLENR,	155	},
+{	279.875*OVERSAMPLENR,	150	},
+{	305.375*OVERSAMPLENR,	145	},
+{	333.25*OVERSAMPLENR,	140	},
+{	362.5625*OVERSAMPLENR,	135	},
+{	393.6875*OVERSAMPLENR,	130	},
+{	425*OVERSAMPLENR,	125	},
+{	460.625*OVERSAMPLENR,	120	},
+{	495.1875*OVERSAMPLENR,	115	},
+{	530.875*OVERSAMPLENR,	110	},
+{	567.25*OVERSAMPLENR,	105	},
+{	601.625*OVERSAMPLENR,	100	},
+{	637.875*OVERSAMPLENR,	95	},
+{	674.5625*OVERSAMPLENR,	90	},
+{	710*OVERSAMPLENR,	85	},
+{	744.125*OVERSAMPLENR,	80	},
+{	775.9375*OVERSAMPLENR,	75	},
+{	806.875*OVERSAMPLENR,	70	},
+{	835.1875*OVERSAMPLENR,	65	},
+{	861.125*OVERSAMPLENR,	60	},
+{	884.375*OVERSAMPLENR,	55	},
+{	904.5625*OVERSAMPLENR,	50	},
+{	923.8125*OVERSAMPLENR,	45	},
+{	940.375*OVERSAMPLENR,	40	},
+{	954.625*OVERSAMPLENR,	35	},
+{	966.875*OVERSAMPLENR,	30	},
+{	977.0625*OVERSAMPLENR,	25	},
+{	986*OVERSAMPLENR,	20	},
+{	993.375*OVERSAMPLENR,	15	},
+{	999.5*OVERSAMPLENR,	10	},
+{	1004.5*OVERSAMPLENR,	5	},
+{	1008.5*OVERSAMPLENR,	0	}
+
+ };
+#endif
+
 #if (THERMISTORHEATER_0 == 20) || (THERMISTORHEATER_1 == 20) || (THERMISTORHEATER_2 == 20) || (THERMISTORBED == 20) // PT100 with INA826 amp on Ultimaker v2.0 electronics
 /* The PT100 in the Ultimaker v2.0 electronics has a high sample value for a high temperature.
 This does not match the normal thermistor behaviour so we need to set the following defines */
diff --git a/Marlin/ultralcd.cpp b/Marlin/ultralcd.cpp
index a2749ccb13..550b9cb0b0 100644
--- a/Marlin/ultralcd.cpp
+++ b/Marlin/ultralcd.cpp
@@ -328,6 +328,23 @@ static void lcd_autostart_sd()
 }
 #endif
 
+void lcd_set_home_offsets()
+{
+    for(int8_t i=0; i < NUM_AXIS; i++) {
+      if (i != E_AXIS) {
+        add_homing[i] -= current_position[i];
+        current_position[i] = 0.0;
+      }
+    }
+    plan_set_position(0.0, 0.0, 0.0, current_position[E_AXIS]);
+
+    // Audio feedback
+    enquecommand_P(PSTR("M300 S659 P200"));
+    enquecommand_P(PSTR("M300 S698 P200"));
+    lcd_return_to_status();
+}
+
+
 #ifdef BABYSTEPPING
 static void lcd_babystep_x()
 {
@@ -395,7 +412,9 @@ static void lcd_tune_menu()
     START_MENU();
     MENU_ITEM(back, MSG_MAIN, lcd_main_menu);
     MENU_ITEM_EDIT(int3, MSG_SPEED, &feedmultiply, 10, 999);
+#if TEMP_SENSOR_0 != 0
     MENU_ITEM_EDIT(int3, MSG_NOZZLE, &target_temperature[0], 0, HEATER_0_MAXTEMP - 15);
+#endif
 #if TEMP_SENSOR_1 != 0
     MENU_ITEM_EDIT(int3, MSG_NOZZLE1, &target_temperature[1], 0, HEATER_1_MAXTEMP - 15);
 #endif
@@ -587,6 +606,7 @@ static void lcd_prepare_menu()
 #endif
     MENU_ITEM(gcode, MSG_DISABLE_STEPPERS, PSTR("M84"));
     MENU_ITEM(gcode, MSG_AUTO_HOME, PSTR("G28"));
+    MENU_ITEM(function, MSG_SET_HOME_OFFSETS, lcd_set_home_offsets);
     //MENU_ITEM(gcode, MSG_SET_ORIGIN, PSTR("G92 X0 Y0 Z0"));
 #if TEMP_SENSOR_0 != 0
   #if TEMP_SENSOR_1 != 0 || TEMP_SENSOR_2 != 0 || TEMP_SENSOR_BED != 0
@@ -801,7 +821,9 @@ static void lcd_control_temperature_menu()
 
     START_MENU();
     MENU_ITEM(back, MSG_CONTROL, lcd_control_menu);
+#if TEMP_SENSOR_0 != 0
     MENU_ITEM_EDIT(int3, MSG_NOZZLE, &target_temperature[0], 0, HEATER_0_MAXTEMP - 15);
+#endif
 #if TEMP_SENSOR_1 != 0
     MENU_ITEM_EDIT(int3, MSG_NOZZLE1, &target_temperature[1], 0, HEATER_1_MAXTEMP - 15);
 #endif
@@ -812,7 +834,7 @@ static void lcd_control_temperature_menu()
     MENU_ITEM_EDIT(int3, MSG_BED, &target_temperature_bed, 0, BED_MAXTEMP - 15);
 #endif
     MENU_ITEM_EDIT(int3, MSG_FAN_SPEED, &fanSpeed, 0, 255);
-#ifdef AUTOTEMP
+#if defined AUTOTEMP && (TEMP_SENSOR_0 != 0)
     MENU_ITEM_EDIT(bool, MSG_AUTOTEMP, &autotemp_enabled);
     MENU_ITEM_EDIT(float3, MSG_MIN, &autotemp_min, 0, HEATER_0_MAXTEMP - 15);
     MENU_ITEM_EDIT(float3, MSG_MAX, &autotemp_max, 0, HEATER_0_MAXTEMP - 15);
@@ -837,7 +859,9 @@ static void lcd_control_temperature_preheat_pla_settings_menu()
     START_MENU();
     MENU_ITEM(back, MSG_TEMPERATURE, lcd_control_temperature_menu);
     MENU_ITEM_EDIT(int3, MSG_FAN_SPEED, &plaPreheatFanSpeed, 0, 255);
+#if TEMP_SENSOR_0 != 0
     MENU_ITEM_EDIT(int3, MSG_NOZZLE, &plaPreheatHotendTemp, 0, HEATER_0_MAXTEMP - 15);
+#endif
 #if TEMP_SENSOR_BED != 0
     MENU_ITEM_EDIT(int3, MSG_BED, &plaPreheatHPBTemp, 0, BED_MAXTEMP - 15);
 #endif
@@ -852,7 +876,9 @@ static void lcd_control_temperature_preheat_abs_settings_menu()
     START_MENU();
     MENU_ITEM(back, MSG_TEMPERATURE, lcd_control_temperature_menu);
     MENU_ITEM_EDIT(int3, MSG_FAN_SPEED, &absPreheatFanSpeed, 0, 255);
+#if TEMP_SENSOR_0 != 0
     MENU_ITEM_EDIT(int3, MSG_NOZZLE, &absPreheatHotendTemp, 0, HEATER_0_MAXTEMP - 15);
+#endif
 #if TEMP_SENSOR_BED != 0
     MENU_ITEM_EDIT(int3, MSG_BED, &absPreheatHPBTemp, 0, BED_MAXTEMP - 15);
 #endif
diff --git a/Marlin/ultralcd_implementation_hitachi_HD44780.h b/Marlin/ultralcd_implementation_hitachi_HD44780.h
index 11e0a95196..befb25bfdb 100644
--- a/Marlin/ultralcd_implementation_hitachi_HD44780.h
+++ b/Marlin/ultralcd_implementation_hitachi_HD44780.h
@@ -467,7 +467,7 @@ static void lcd_implementation_status_screen()
 # endif//LCD_WIDTH > 19
     lcd.setCursor(LCD_WIDTH - 8, 1);
     lcd.print('Z');
-    lcd.print(ftostr32(current_position[Z_AXIS]));
+    lcd.print(ftostr32(current_position[Z_AXIS] + 0.00001));
 #endif//LCD_HEIGHT > 2
 
 #if LCD_HEIGHT > 3
diff --git a/README.md b/README.md
index 017e989e8f..d11925ff79 100644
--- a/README.md
+++ b/README.md
@@ -2,6 +2,7 @@
 Marlin 3D Printer Firmware
 ==========================
 [![Coverity Scan Build Status](https://scan.coverity.com/projects/2224/badge.svg)](https://scan.coverity.com/projects/2224)
+[![Travis Build Status](https://travis-ci.org/ErikZalm/Marlin.svg)](https://travis-ci.org/ErikZalm/Marlin)
 
 Marlin has a GPL license because I believe in open development.
 Please do not use this code in products (3D printers, CNC etc) that are closed source or are crippled by a patent.
@@ -233,6 +234,10 @@ M Codes
 *  M400 - Finish all moves
 *  M401 - Lower z-probe if present
 *  M402 - Raise z-probe if present
+*  M404 - N<dia in mm> Enter the nominal filament width (3mm, 1.75mm ) or will display nominal filament width without parameters
+*  M405 - Turn on Filament Sensor extrusion control.  Optional D<delay in cm> to set delay in centimeters between sensor and extruder
+*  M406 - Turn off Filament Sensor extrusion control
+*  M407 - Displays measured filament diameter
 *  M500 - stores paramters in EEPROM
 *  M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
 *  M502 - reverts to the default "factory settings".  You still need to store them in EEPROM afterwards if you want to.

From 92e21d3ee2a56cc5e8804170bc1bd93793a23217 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Mon, 24 Nov 2014 16:56:37 -0800
Subject: [PATCH 10/19] M0-M1 Enhancements
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Allow M0 and M1 to include a message string. Ignore clicks on “Wait for
user” so that the Info Screen stays up.
---
 Marlin/Marlin_main.cpp | 22 +++++++++++++++++++---
 Marlin/ultralcd.cpp    | 30 ++++++++++++++++++++++++++++--
 Marlin/ultralcd.h      |  2 ++
 3 files changed, 49 insertions(+), 5 deletions(-)

diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index 94b3d26244..d3895b83ea 100644
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -1863,11 +1863,26 @@ void process_commands()
     case 0: // M0 - Unconditional stop - Wait for user button press on LCD
     case 1: // M1 - Conditional stop - Wait for user button press on LCD
     {
-      LCD_MESSAGEPGM(MSG_USERWAIT);
+      char *src = strchr_pointer + 2;
+
       codenum = 0;
-      if(code_seen('P')) codenum = code_value(); // milliseconds to wait
-      if(code_seen('S')) codenum = code_value() * 1000; // seconds to wait
 
+      bool hasP = code_seen('P');
+      if (hasP) codenum = code_value(); // milliseconds to wait
+
+      bool hasS = code_seen('S');
+      if (hasS) codenum = code_value() * 1000; // seconds to wait
+
+      if (!hasP && !hasS && *src != '\0') {
+        while (*src == ' ') ++src;
+        starpos = strchr(src, '*');
+        if (starpos != NULL) *(starpos) = '\0';
+        lcd_setstatus(src);
+      } else {
+        LCD_MESSAGEPGM(MSG_USERWAIT);
+      }
+
+      lcd_ignore_click();
       st_synchronize();
       previous_millis_cmd = millis();
       if (codenum > 0){
@@ -1877,6 +1892,7 @@ void process_commands()
           manage_inactivity();
           lcd_update();
         }
+        lcd_ignore_click(false);
       }else{
         while(!lcd_clicked()){
           manage_heater();
diff --git a/Marlin/ultralcd.cpp b/Marlin/ultralcd.cpp
index 734c859d02..1c8479da0e 100644
--- a/Marlin/ultralcd.cpp
+++ b/Marlin/ultralcd.cpp
@@ -162,6 +162,7 @@ bool lcd_oldcardstatus;
 menuFunc_t currentMenu = lcd_status_screen; /* function pointer to the currently active menu */
 uint32_t lcd_next_update_millis;
 uint8_t lcd_status_update_delay;
+bool ignore_click = false;
 uint8_t lcdDrawUpdate = 2;                  /* Set to none-zero when the LCD needs to draw, decreased after every draw. Set to 2 in LCD routines so the LCD gets at least 1 full redraw (first redraw is partial) */
 
 //prevMenu and prevEncoderPosition are used to store the previous menu location when editing settings.
@@ -189,7 +190,8 @@ static void lcd_status_screen()
         lcd_status_update_delay = 10;   /* redraw the main screen every second. This is easier then trying keep track of all things that change on the screen */
     }
 #ifdef ULTIPANEL
-    if (LCD_CLICKED)
+
+    if (lcd_clicked())
     {
         currentMenu = lcd_main_menu;
         encoderPosition = 0;
@@ -1315,6 +1317,11 @@ void lcd_update()
     }
 }
 
+void lcd_ignore_click(bool b)
+{
+    ignore_click = b;
+}
+
 void lcd_setstatus(const char* message)
 {
     if (lcd_status_message_level > 0)
@@ -1444,7 +1451,26 @@ void lcd_buzz(long duration, uint16_t freq)
 
 bool lcd_clicked()
 {
-  return LCD_CLICKED;
+  static bool wait_for_unclick = false;
+  bool current_click = LCD_CLICKED;
+
+  if (ignore_click) {
+    if (wait_for_unclick) {
+      if (!current_click) {
+        ignore_click = wait_for_unclick = false;
+      }
+      else {
+        current_click = false;
+      }
+    }
+    else if (current_click) {
+      wait_for_unclick = true;
+      current_click = false;
+      lcd_quick_feedback();
+    }
+  }
+
+  return current_click;
 }
 #endif//ULTIPANEL
 
diff --git a/Marlin/ultralcd.h b/Marlin/ultralcd.h
index 9bf685805d..761cd5f01c 100644
--- a/Marlin/ultralcd.h
+++ b/Marlin/ultralcd.h
@@ -48,6 +48,8 @@
   void lcd_buzz(long duration,uint16_t freq);
   bool lcd_clicked();
 
+  void lcd_ignore_click(bool b=true);
+
   #ifdef NEWPANEL
     #define EN_C (1<<BLEN_C)
     #define EN_B (1<<BLEN_B)

From 3f54c9ba33fe9f6248d93ed383b6d2a816fabdd4 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Mon, 24 Nov 2014 17:12:08 -0800
Subject: [PATCH 11/19] Relocate click ignore code into info screen

---
 Marlin/ultralcd.cpp | 43 ++++++++++++++++++++++---------------------
 1 file changed, 22 insertions(+), 21 deletions(-)

diff --git a/Marlin/ultralcd.cpp b/Marlin/ultralcd.cpp
index 1c8479da0e..550b9cb0b0 100644
--- a/Marlin/ultralcd.cpp
+++ b/Marlin/ultralcd.cpp
@@ -163,6 +163,7 @@ menuFunc_t currentMenu = lcd_status_screen; /* function pointer to the currently
 uint32_t lcd_next_update_millis;
 uint8_t lcd_status_update_delay;
 bool ignore_click = false;
+bool wait_for_unclick;
 uint8_t lcdDrawUpdate = 2;                  /* Set to none-zero when the LCD needs to draw, decreased after every draw. Set to 2 in LCD routines so the LCD gets at least 1 full redraw (first redraw is partial) */
 
 //prevMenu and prevEncoderPosition are used to store the previous menu location when editing settings.
@@ -191,7 +192,25 @@ static void lcd_status_screen()
     }
 #ifdef ULTIPANEL
 
-    if (lcd_clicked())
+    bool current_click = LCD_CLICKED;
+
+    if (ignore_click) {
+        if (wait_for_unclick) {
+          if (!current_click) {
+              ignore_click = wait_for_unclick = false;
+          }
+          else {
+              current_click = false;
+          }
+        }
+        else if (current_click) {
+            lcd_quick_feedback();
+            wait_for_unclick = true;
+            current_click = false;
+        }
+    }
+
+    if (current_click)
     {
         currentMenu = lcd_main_menu;
         encoderPosition = 0;
@@ -1320,6 +1339,7 @@ void lcd_update()
 void lcd_ignore_click(bool b)
 {
     ignore_click = b;
+    wait_for_unclick = false;
 }
 
 void lcd_setstatus(const char* message)
@@ -1451,26 +1471,7 @@ void lcd_buzz(long duration, uint16_t freq)
 
 bool lcd_clicked()
 {
-  static bool wait_for_unclick = false;
-  bool current_click = LCD_CLICKED;
-
-  if (ignore_click) {
-    if (wait_for_unclick) {
-      if (!current_click) {
-        ignore_click = wait_for_unclick = false;
-      }
-      else {
-        current_click = false;
-      }
-    }
-    else if (current_click) {
-      wait_for_unclick = true;
-      current_click = false;
-      lcd_quick_feedback();
-    }
-  }
-
-  return current_click;
+  return LCD_CLICKED;
 }
 #endif//ULTIPANEL
 

From d12b24758a2b1d8cc392294d499bdd0940768ff8 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Mon, 24 Nov 2014 18:50:11 -0800
Subject: [PATCH 12/19] Clear LCD to welcome_msg if not printing
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

The welcome message is more appropriate than “resuming print” if
nothing is printing.
---
 Marlin/Marlin_main.cpp | 12 +++++++-----
 1 file changed, 7 insertions(+), 5 deletions(-)

diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index d3895b83ea..1b8b2f979e 100644
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -1385,7 +1385,7 @@ void process_commands()
       st_synchronize();
       codenum += millis();  // keep track of when we started waiting
       previous_millis_cmd = millis();
-      while(millis()  < codenum ){
+      while(millis() < codenum) {
         manage_heater();
         manage_inactivity();
         lcd_update();
@@ -1413,7 +1413,6 @@ void process_commands()
       plan_bed_level_matrix.set_to_identity();  //Reset the plane ("erase" all leveling data)
 #endif //ENABLE_AUTO_BED_LEVELING
 
-
       saved_feedrate = feedrate;
       saved_feedmultiply = feedmultiply;
       feedmultiply = 100;
@@ -1874,9 +1873,9 @@ void process_commands()
       if (hasS) codenum = code_value() * 1000; // seconds to wait
 
       if (!hasP && !hasS && *src != '\0') {
-        while (*src == ' ') ++src;
         starpos = strchr(src, '*');
         if (starpos != NULL) *(starpos) = '\0';
+        while (*src == ' ') ++src;
         lcd_setstatus(src);
       } else {
         LCD_MESSAGEPGM(MSG_USERWAIT);
@@ -1887,7 +1886,7 @@ void process_commands()
       previous_millis_cmd = millis();
       if (codenum > 0){
         codenum += millis();  // keep track of when we started waiting
-        while(millis()  < codenum && !lcd_clicked()){
+        while(millis() < codenum && !lcd_clicked()){
           manage_heater();
           manage_inactivity();
           lcd_update();
@@ -1900,7 +1899,10 @@ void process_commands()
           lcd_update();
         }
       }
-      LCD_MESSAGEPGM(MSG_RESUMING);
+      if (IS_SD_PRINTING)
+        LCD_MESSAGEPGM(MSG_RESUMING);
+      else
+        LCD_MESSAGEPGM(WELCOME_MSG);
     }
     break;
 #endif

From 12b51d6060f9b8603e67908a09d81e56211bda36 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Wed, 26 Nov 2014 09:21:37 -0800
Subject: [PATCH 13/19] Ignore S and P if no value >0 is included.

---
 Marlin/Marlin_main.cpp | 15 +++++++++------
 1 file changed, 9 insertions(+), 6 deletions(-)

diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index 1b8b2f979e..5e49b89a87 100644
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -1866,12 +1866,15 @@ void process_commands()
 
       codenum = 0;
 
-      bool hasP = code_seen('P');
-      if (hasP) codenum = code_value(); // milliseconds to wait
-
-      bool hasS = code_seen('S');
-      if (hasS) codenum = code_value() * 1000; // seconds to wait
-
+      bool hasP = false, hasS = false;
+      if (code_seen('P')) {
+        codenum = code_value(); // milliseconds to wait
+        hasP = codenum > 0;
+      }
+      if (code_seen('S')) {
+        codenum = code_value() * 1000; // seconds to wait
+        hasS = codenum > 0;
+      }
       if (!hasP && !hasS && *src != '\0') {
         starpos = strchr(src, '*');
         if (starpos != NULL) *(starpos) = '\0';

From 587485250128bd2c451889193fff2fd26acf1a53 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Wed, 26 Nov 2014 21:00:02 -0800
Subject: [PATCH 14/19] get latest Marlin_v1 changes

---
 DEADJOE | 53 +++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)
 create mode 100644 DEADJOE

diff --git a/DEADJOE b/DEADJOE
new file mode 100644
index 0000000000..acfa301919
--- /dev/null
+++ b/DEADJOE
@@ -0,0 +1,53 @@
+
+*** These modified files were found in JOE when it aborted on Wed Nov 26 20:52:44 2014
+*** JOE was aborted because the terminal closed
+
+*** File '/Volumes/Projects/MAKER/Firmware/Marlin-thinkyhead/.git/MERGE_MSG'
+Merge remote-tracking branch 'upstream/Marlin_v1' into lcd_wait_better
+
+# Please enter a commit message to explain why this merge is necessary,
+# especially if it merges an updated upstream into a topic branch.
+#
+# Lines starting with '#' will be ignored, and an empty message aborts
+# the commit.
+
+*** File '(Unnamed)'
+sort
+echo
+
+*** File '(Unnamed)'
+d7
+/drupal7
+3bl-justmeans-wp/editorial
+SLICER_HOME
+remindmeinbox
+&>
+8
+alchemist
+/Users/lordscott/Sites/git.loc
+goth
+
+*** File '(Unnamed)'
+mysql
+socket
+.sock
+error_repo
+zone
+ini_set
+localhost
+/Library/WebServer/Documents/gitprojects
+mydemoproject1
+alias
+
+*** File '(Unnamed)'
+/Users/lordscott/bin/clean
+thinkyhead.conf
+/etc/hosts
+thinkyhead.conf
+drupal7.conf
+thinkyhead.conf
+thinkyhead.conf
+thinkyhead.conf
+drupal7.conf
+thinkyhead.conf
+/Volumes/Projects/MAKER/Firmware/Marlin-thinkyhead/.git/MERGE_MSG

From 662fe8288bb4a3bceed28ef72fbb37fbb8dc6b39 Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Wed, 26 Nov 2014 21:07:48 -0800
Subject: [PATCH 15/19] kill DEADJOE

---
 DEADJOE | 53 -----------------------------------------------------
 1 file changed, 53 deletions(-)
 delete mode 100644 DEADJOE

diff --git a/DEADJOE b/DEADJOE
deleted file mode 100644
index acfa301919..0000000000
--- a/DEADJOE
+++ /dev/null
@@ -1,53 +0,0 @@
-
-*** These modified files were found in JOE when it aborted on Wed Nov 26 20:52:44 2014
-*** JOE was aborted because the terminal closed
-
-*** File '/Volumes/Projects/MAKER/Firmware/Marlin-thinkyhead/.git/MERGE_MSG'
-Merge remote-tracking branch 'upstream/Marlin_v1' into lcd_wait_better
-
-# Please enter a commit message to explain why this merge is necessary,
-# especially if it merges an updated upstream into a topic branch.
-#
-# Lines starting with '#' will be ignored, and an empty message aborts
-# the commit.
-
-*** File '(Unnamed)'
-sort
-echo
-
-*** File '(Unnamed)'
-d7
-/drupal7
-3bl-justmeans-wp/editorial
-SLICER_HOME
-remindmeinbox
-&>
-8
-alchemist
-/Users/lordscott/Sites/git.loc
-goth
-
-*** File '(Unnamed)'
-mysql
-socket
-.sock
-error_repo
-zone
-ini_set
-localhost
-/Library/WebServer/Documents/gitprojects
-mydemoproject1
-alias
-
-*** File '(Unnamed)'
-/Users/lordscott/bin/clean
-thinkyhead.conf
-/etc/hosts
-thinkyhead.conf
-drupal7.conf
-thinkyhead.conf
-thinkyhead.conf
-thinkyhead.conf
-drupal7.conf
-thinkyhead.conf
-/Volumes/Projects/MAKER/Firmware/Marlin-thinkyhead/.git/MERGE_MSG

From 433ac29d3197e47ec9a33f0e55b7e27f51077423 Mon Sep 17 00:00:00 2001
From: elgambitero <elgambador@gmail.com>
Date: Thu, 27 Nov 2014 22:02:49 +0100
Subject: [PATCH 16/19] Updated a bit of spanish language

---
 Marlin/language.h | 16 ++++++++--------
 1 file changed, 8 insertions(+), 8 deletions(-)

diff --git a/Marlin/language.h b/Marlin/language.h
index ee5d77dbcd..8fd165b400 100644
--- a/Marlin/language.h
+++ b/Marlin/language.h
@@ -665,7 +665,7 @@
 	#define MSG_AUTOSTART " Autostart"
 	#define MSG_DISABLE_STEPPERS "Apagar motores"
 	#define MSG_AUTO_HOME "Llevar al origen"
-	#define MSG_SET_HOME_OFFSETS "Set home offsets"
+	#define MSG_SET_HOME_OFFSETS "Ajustar offsets"
 	#define MSG_SET_ORIGIN "Establecer cero"
 	#define MSG_PREHEAT_PLA "Precalentar PLA"
 	#define MSG_PREHEAT_PLA0 "Precalentar PLA 1"
@@ -682,8 +682,8 @@
 	#define MSG_PREHEAT_ABS_BEDONLY "Precal. ABS Base"
 	#define MSG_PREHEAT_ABS_SETTINGS "Ajustar temp. ABS"
 	#define MSG_COOLDOWN "Enfriar"
-	#define MSG_SWITCH_PS_ON "Switch Power On"
-	#define MSG_SWITCH_PS_OFF "Switch Power Off"
+	#define MSG_SWITCH_PS_ON "Encender"
+	#define MSG_SWITCH_PS_OFF "Apagar"
 	#define MSG_EXTRUDE "Extruir"
 	#define MSG_RETRACT "Retraer"
 	#define MSG_MOVE_AXIS "Mover ejes"
@@ -727,7 +727,7 @@
 	#define MSG_Z "z"
 	#define MSG_E "e"
 	#define MSG_VMIN "Vmin"
-	#define MSG_VTRAV_MIN "VTrav min"
+	#define MSG_VTRAV_MIN "Vvacio min"
 	#define MSG_AMAX "Amax"
 	#define MSG_A_RETRACT "A-retrac."
 	#define MSG_XSTEPS "X pasos/mm"
@@ -775,14 +775,14 @@
 	#define MSG_CONTROL_ARROW "Control"
 	#define MSG_RETRACT_ARROW "Retraer"
 	#define MSG_STEPPER_RELEASED "Desacoplada."
-	#define MSG_ZPROBE_OUT "Z probe out. bed"
-	#define MSG_POSITION_UNKNOWN "Home X/Y before Z"
-	#define MSG_ZPROBE_ZOFFSET "Z Offset"
+	#define MSG_ZPROBE_OUT "sonda Z fuera"
+	#define MSG_POSITION_UNKNOWN "Reiniciar X/Y y Z"
+	#define MSG_ZPROBE_ZOFFSET "Offset Z"
 	#define MSG_BABYSTEP_X "Babystep X"
 	#define MSG_BABYSTEP_Y "Babystep Y"
 	#define MSG_BABYSTEP_Z "Babystep Z"
 	#define MSG_ENDSTOP_ABORT "Endstop abort"
-	#define MSG_CONTRAST "Contrast"
+	#define MSG_CONTRAST "Contraste"
 
 #endif
 

From 7562183efc719b25482b7e82bee56c1a3bcb8bbf Mon Sep 17 00:00:00 2001
From: Scott Lahteine <sourcetree@thinkyhead.com>
Date: Fri, 28 Nov 2014 08:09:28 -0800
Subject: [PATCH 17/19] Skip over spaces first

---
 Marlin/Marlin_main.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/Marlin/Marlin_main.cpp b/Marlin/Marlin_main.cpp
index 5e49b89a87..616b7a1906 100644
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@@ -1875,10 +1875,10 @@ void process_commands()
         codenum = code_value() * 1000; // seconds to wait
         hasS = codenum > 0;
       }
+      starpos = strchr(src, '*');
+      if (starpos != NULL) *(starpos) = '\0';
+      while (*src == ' ') ++src;
       if (!hasP && !hasS && *src != '\0') {
-        starpos = strchr(src, '*');
-        if (starpos != NULL) *(starpos) = '\0';
-        while (*src == ' ') ++src;
         lcd_setstatus(src);
       } else {
         LCD_MESSAGEPGM(MSG_USERWAIT);

From c429a4b3ec9b80e7927b6e75e8b6f1241cf369d0 Mon Sep 17 00:00:00 2001
From: Bo Herrmannsen <bo.herrmannsen@gmail.com>
Date: Wed, 3 Dec 2014 14:37:16 +0100
Subject: [PATCH 18/19] Toshiba Stepper Driver support

Tosh stepper drivers need to be driven slower, so the stepper code
was interleaved to separate the pin HIGH from the pin LOW. This adds
enough instructions to make it work, without needing nops.
---
 Marlin/Configuration_adv.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/Marlin/Configuration_adv.h b/Marlin/Configuration_adv.h
index 6398f4161b..bce45851df 100644
--- a/Marlin/Configuration_adv.h
+++ b/Marlin/Configuration_adv.h
@@ -219,9 +219,11 @@
 //#define QUICK_HOME  //if this is defined, if both x and y are to be homed, a diagonal move will be performed initially.
 
 #define AXIS_RELATIVE_MODES {false, false, false, false}
-
+#ifdef CONFIG_STEPPERS_TOSHIBA
+#define MAX_STEP_FREQUENCY 10000 // Max step frequency for Toshiba Stepper Controllers
+#else
 #define MAX_STEP_FREQUENCY 40000 // Max step frequency for Ultimaker (5000 pps / half step)
-
+#endif
 //By default pololu step drivers require an active high signal. However, some high power drivers require an active low signal as step.
 #define INVERT_X_STEP_PIN false
 #define INVERT_Y_STEP_PIN false

From edfcf3b52778456e109b9728b1a89d1ba62c33c6 Mon Sep 17 00:00:00 2001
From: Bo Herrmannsen <bo.herrmannsen@gmail.com>
Date: Wed, 3 Dec 2014 15:01:52 +0100
Subject: [PATCH 19/19] Toshiba Stepper Driver support

Tosh stepper drivers need to be driven slower, so the stepper code
was interleaved to separate the pin HIGH from the pin LOW. This adds
enough instructions to make it work, without needing nops.
---
 Marlin/stepper.cpp | 53 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 53 insertions(+)

diff --git a/Marlin/stepper.cpp b/Marlin/stepper.cpp
index 9e22eb198b..b2e7d12080 100644
--- a/Marlin/stepper.cpp
+++ b/Marlin/stepper.cpp
@@ -559,6 +559,58 @@ ISR(TIMER1_COMPA_vect)
       #endif //ADVANCE
 
         counter_x += current_block->steps_x;
+        #ifdef CONFIG_STEPPERS_TOSHIBA
+	/* The toshiba stepper controller require much longer pulses
+	 * tjerfore we 'stage' decompose the pulses between high, and
+	 * low instead of doing each in turn. The extra tests add enough
+	 * lag to allow it work with without needing NOPs */ 
+      if (counter_x > 0) {
+        WRITE(X_STEP_PIN, HIGH);
+      }
+
+      counter_y += current_block->steps_y;
+      if (counter_y > 0) {
+        WRITE(Y_STEP_PIN, HIGH);
+      }
+
+      counter_z += current_block->steps_z;
+      if (counter_z > 0) {
+        WRITE(Z_STEP_PIN, HIGH);
+      }
+
+      #ifndef ADVANCE
+        counter_e += current_block->steps_e;
+        if (counter_e > 0) {
+          WRITE_E_STEP(HIGH);
+        }
+      #endif //!ADVANCE
+
+      if (counter_x > 0) {
+        counter_x -= current_block->step_event_count;
+        count_position[X_AXIS]+=count_direction[X_AXIS];   
+        WRITE(X_STEP_PIN, LOW);
+      }
+
+      if (counter_y > 0) {
+        counter_y -= current_block->step_event_count;
+        count_position[Y_AXIS]+=count_direction[Y_AXIS];
+        WRITE(Y_STEP_PIN, LOW);
+      }
+
+      if (counter_z > 0) {
+        counter_z -= current_block->step_event_count;
+        count_position[Z_AXIS]+=count_direction[Z_AXIS];
+        WRITE(Z_STEP_PIN, LOW);
+      }
+
+      #ifndef ADVANCE
+        if (counter_e > 0) {
+          counter_e -= current_block->step_event_count;
+          count_position[E_AXIS]+=count_direction[E_AXIS];
+          WRITE_E_STEP(LOW);
+        }
+      #endif //!ADVANCE
+#else
         if (counter_x > 0) {
         #ifdef DUAL_X_CARRIAGE
           if (extruder_duplication_enabled){
@@ -635,6 +687,7 @@ ISR(TIMER1_COMPA_vect)
           WRITE_E_STEP(INVERT_E_STEP_PIN);
         }
       #endif //!ADVANCE
+      #endif
       step_events_completed += 1;
       if(step_events_completed >= current_block->step_event_count) break;
     }