Update

MarlinKimbra/Configuration.h

@@ -2,7 +2,6 @@
 #define CONFIGURATION_H
 
 #include "boards.h"
-#include "macros.h"
 
 //===========================================================================
 //============================= Getting Started =============================
@@ -65,13 +64,13 @@
 /***********************************************************************\
  ********************** Do not touch this section **********************
  ***********************************************************************/
-#if ENABLED(CARTESIAN)
+#if defined(CARTESIAN)
   #include "Configuration_Cartesian.h"
-#elif ENABLED(COREXY)
+#elif defined(COREXY)
   #include "Configuration_Corexy.h"
-#elif ENABLED(DELTA)
+#elif defined(DELTA)
   #include "Configuration_Delta.h"
-#elif ENABLED(SCARA)
+#elif defined(SCARA)
   #include "Configuration_Scara.h"
 #endif
 /***********************************************************************/
@@ -603,7 +602,7 @@
 //#define FILAMENT_RUNOUT_SENSOR // Uncomment for defining a filament runout sensor such as a mechanical or opto endstop to check the existence of filament
                                  // It is assumed that when logic high = filament available
                                  //                    when logic  low = filament run out
-#if ENABLED(FILAMENT_RUNOUT_SENSOR)
+#ifdef FILAMENT_RUNOUT_SENSOR
   const bool FILRUNOUT_PIN_INVERTING = true;  // Should be uncommented and true or false should assigned
   #define ENDSTOPPULLUP_FIL_RUNOUT            // Uncomment to use internal pullup for filament runout pins if the sensor is defined.
   #define FILAMENT_RUNOUT_SCRIPT "M600"       // Script execute when filament run out

MarlinKimbra/Configuration_Cartesian.h

@@ -9,7 +9,7 @@
 // coarse Endstop Settings
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 
-#if DISABLED(ENDSTOPPULLUPS)
+#ifndef ENDSTOPPULLUPS
   // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined
   // #define ENDSTOPPULLUP_XMAX
   // #define ENDSTOPPULLUP_YMAX
@@ -76,10 +76,10 @@
 #define E_MIN_POS 0
 
 //=====================================================================================
-//============================= Bed Manual or Auto Leveling ===========================
+//================ Manual Bed Leveling (MBL) or Auto Bed Leveling =====================
 //=====================================================================================
 
-// set the rectangle in which to probe in manual or automatic
+// set the rectangle in which to probe in MBL or ABL
 #define LEFT_PROBE_BED_POSITION 20
 #define RIGHT_PROBE_BED_POSITION 180
 #define FRONT_PROBE_BED_POSITION 20
@@ -90,7 +90,7 @@
 //If you have enabled the Auto Bed Levelling 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
-#if ENABLED(Z_SAFE_HOMING)
+#ifdef Z_SAFE_HOMING
   #define Z_SAFE_HOMING_X_POINT (X_MAX_LENGTH/2)    // X point for Z homing when homing all axis (G28) or homing Z
   #define Z_SAFE_HOMING_Y_POINT (Y_MAX_LENGTH/2)    // Y point for Z homing when homing all axis (G28) or homing Z
 #endif
@@ -98,7 +98,7 @@
 //#define ENABLE_AUTO_BED_LEVELING    // Delete the comment to enable (ABL)
 //#define Z_PROBE_REPEATABILITY_TEST  // Delete the comment to enable
 
-#if ENABLED(ENABLE_AUTO_BED_LEVELING)
+#ifdef ENABLE_AUTO_BED_LEVELING
 
   // There are 2 different ways to specify probing locations
   //
@@ -176,7 +176,7 @@
 //#define BED_CENTER_AT_0_0  // If defined, the center of the bed is at (X=0, Y=0)
 
 //Manual homing switch locations:
-#if ENABLED(MANUAL_HOME_POSITIONS)
+#ifdef MANUAL_HOME_POSITIONS
   #define MANUAL_X_HOME_POS 0
   #define MANUAL_Y_HOME_POS 0
   #define MANUAL_Z_HOME_POS 0
@@ -210,7 +210,7 @@
 
 // Custom M code points
 //#define CUSTOM_M_CODES
-#if ENABLED(CUSTOM_M_CODES)
+#ifdef CUSTOM_M_CODES
   #define CUSTOM_M_CODE_SET_Z_PROBE_OFFSET 851
   #define Z_PROBE_OFFSET_RANGE_MIN -20
   #define Z_PROBE_OFFSET_RANGE_MAX 20

MarlinKimbra/Configuration_Corexy.h

@@ -9,7 +9,7 @@
 // coarse Endstop Settings
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 
-#if DISABLED(ENDSTOPPULLUPS)
+#ifndef ENDSTOPPULLUPS
   // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined
   // #define ENDSTOPPULLUP_XMAX
   // #define ENDSTOPPULLUP_YMAX
@@ -90,7 +90,7 @@
 //If you have enabled the Auto Bed Levelling 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
-#if ENABLED(Z_SAFE_HOMING)
+#ifndef Z_SAFE_HOMING
   #define Z_SAFE_HOMING_X_POINT (X_MAX_LENGTH/2)    // X point for Z homing when homing all axis (G28) or homing Z
   #define Z_SAFE_HOMING_Y_POINT (Y_MAX_LENGTH/2)    // Y point for Z homing when homing all axis (G28) or homing Z
 #endif
@@ -98,7 +98,7 @@
 //#define ENABLE_AUTO_BED_LEVELING    // Delete the comment to enable (ABL)
 //#define Z_PROBE_REPEATABILITY_TEST  // Delete the comment to enable
 
-#if ENABLED(ENABLE_AUTO_BED_LEVELING)
+#ifdef ENABLE_AUTO_BED_LEVELING
 
   // There are 2 different ways to specify probing locations
   //
@@ -115,7 +115,7 @@
   // Note: this feature generates 10KB extra code size
   #define AUTO_BED_LEVELING_GRID
 
-  #if ENABLED(AUTO_BED_LEVELING_GRID)
+  #ifdef AUTO_BED_LEVELING_GRID
 
     #define MIN_PROBE_EDGE 10 // The probe square sides can be no smaller than this
 
@@ -176,7 +176,7 @@
 //#define BED_CENTER_AT_0_0  // If defined, the center of the bed is at (X=0, Y=0)
 
 //Manual homing switch locations:
-#if ENABLED(MANUAL_HOME_POSITIONS)
+#ifdef MANUAL_HOME_POSITIONS
   #define MANUAL_X_HOME_POS 0
   #define MANUAL_Y_HOME_POS 0
   #define MANUAL_Z_HOME_POS 0
@@ -210,7 +210,7 @@
 
 // Custom M code points
 //#define CUSTOM_M_CODES
-#if ENABLED(CUSTOM_M_CODES)
+#ifdef CUSTOM_M_CODES
   #define CUSTOM_M_CODE_SET_Z_PROBE_OFFSET 851
   #define Z_PROBE_OFFSET_RANGE_MIN -20
   #define Z_PROBE_OFFSET_RANGE_MAX 20

MarlinKimbra/Configuration_Delta.h

@@ -56,7 +56,7 @@
 // coarse Endstop Settings
 #define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
 
-#if DISABLED(ENDSTOPPULLUPS)
+#ifndef ENDSTOPPULLUPS
   // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined
   // #define ENDSTOPPULLUP_XMAX
   // #define ENDSTOPPULLUP_YMAX

MarlinKimbra/Configuration_adv.h

@@ -17,7 +17,7 @@
 //=============================Thermal Settings  ============================
 //===========================================================================
 
-#if ENABLED(BED_LIMIT_SWITCHING)
+#ifdef BED_LIMIT_SWITCHING
   #define BED_HYSTERESIS 2 //only disable heating if T>target+BED_HYSTERESIS and enable heating if T>target-BED_HYSTERESIS
 #endif
 #define BED_CHECK_INTERVAL 5000 //ms between checks in bang-bang control
@@ -25,7 +25,7 @@
 /**
  * Thermal Protection parameters
  */
-#if ENABLED(THERMAL_PROTECTION_HOTENDS)
+#ifdef THERMAL_PROTECTION_HOTENDS
   #define THERMAL_PROTECTION_PERIOD    40     // Seconds
   #define THERMAL_PROTECTION_HYSTERESIS 4     // Degrees Celsius
 
@@ -39,7 +39,7 @@
   #define WATCH_TEMP_INCREASE 4               // Degrees Celsius
 #endif
 
-#if ENABLED(THERMAL_PROTECTION_BED)
+#ifdef THERMAL_PROTECTION_BED
   #define THERMAL_PROTECTION_BED_PERIOD    20 // Seconds
   #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius
 #endif
@@ -56,7 +56,7 @@
  * On an Ultimaker, some initial testing worked with M109 S215 B260 F1 in the start.gcode
  */
 #define AUTOTEMP
-#if ENABLED(AUTOTEMP)
+#ifdef AUTOTEMP
   #define AUTOTEMP_OLDWEIGHT 0.98
 #endif
 
@@ -135,7 +135,7 @@
 // On a RAMPS (or other 5 driver) motherboard, using this feature will limit you to using 1 extruder.
 //#define Z_DUAL_STEPPER_DRIVERS
 
-#if ENABLED(Z_DUAL_STEPPER_DRIVERS)
+#ifdef Z_DUAL_STEPPER_DRIVERS
 
   // Z_DUAL_ENDSTOPS is a feature to enable the use of 2 endstops for both Z steppers - Let's call them Z stepper and Z2 stepper.
   // That way the machine is capable to align the bed during home, since both Z steppers are homed. 
@@ -148,7 +148,7 @@
 
   #define Z_DUAL_ENDSTOPS
 
-  #if ENABLED(Z_DUAL_ENDSTOPS)
+  #ifdef Z_DUAL_ENDSTOPS
     #define Z2_STEP_PIN E2_STEP_PIN           // Stepper to be used to Z2 axis.
     #define Z2_DIR_PIN E2_DIR_PIN
     #define Z2_ENABLE_PIN E2_ENABLE_PIN
@@ -170,7 +170,7 @@
 // prevents hot-end ooze contaminating the print. It also reduces the weight of each x-carriage
 // allowing faster printing speeds.
 //#define DUAL_X_CARRIAGE
-#if ENABLED(DUAL_X_CARRIAGE)
+#ifdef DUAL_X_CARRIAGE
   // Configuration for second X-carriage
   // Note: the first x-carriage is defined as the x-carriage which homes to the minimum endstop;
   // the second x-carriage always homes to the maximum endstop.
@@ -236,7 +236,7 @@
 #define DEFAULT_MINIMUMFEEDRATE       0.0     // minimum feedrate
 #define DEFAULT_MINTRAVELFEEDRATE     0.0
 
-#if ENABLED(ULTIPANEL)
+#ifdef ULTIPANEL
   #define MANUAL_FEEDRATE {50*60, 50*60, 4*60, 60} // Feedrates for manual moves along X, Y, Z, E from panel
   #define ULTIPANEL_FEEDMULTIPLY  // Comment to disable setting feedrate multiplier via encoder
 #endif
@@ -305,7 +305,7 @@
   // Show a progress bar on HD44780 LCDs for SD printing
   //#define LCD_PROGRESS_BAR
 
-  #if ENABLED(LCD_PROGRESS_BAR)
+  #ifdef LCD_PROGRESS_BAR
     // Amount of time (ms) to show the bar
     #define PROGRESS_BAR_BAR_TIME 5000
     // Amount of time (ms) to show the status message
@@ -322,7 +322,7 @@
 #endif // SDSUPPORT
 
 // for dogm lcd displays you can choose some additional fonts:
-#if ENABLED(DOGLCD)
+#ifdef DOGLCD
   // save 3120 bytes of PROGMEM by commenting out #define USE_BIG_EDIT_FONT
   // we don't have a big font for Cyrillic, Kana
   //#define USE_BIG_EDIT_FONT
@@ -335,7 +335,7 @@
 // The hardware watchdog should reset the microcontroller disabling all outputs, in case the firmware gets stuck and doesn't do temperature regulation.
 //#define USE_WATCHDOG
 
-#if ENABLED(USE_WATCHDOG)
+#ifdef USE_WATCHDOG
 // If you have a watchdog reboot in an ArduinoMega2560 then the device will hang forever, as a watchdog reset will leave the watchdog on.
 // The "WATCHDOG_RESET_MANUAL" goes around this by not using the hardware reset.
 //  However, THIS FEATURE IS UNSAFE!, as it will only work if interrupts are disabled. And the code could hang in an interrupt routine with interrupts disabled.
@@ -349,7 +349,7 @@
 // it can e.g. be used to change z-positions in the print startup phase in real-time
 // does not respect endstops!
 //#define BABYSTEPPING
-#if ENABLED(BABYSTEPPING)
+#ifdef BABYSTEPPING
   #define BABYSTEP_XY  //not only z, but also XY in the menu. more clutter, more functions
   #define BABYSTEP_INVERT_Z false  //true for inverse movements in Z
   #define BABYSTEP_Z_MULTIPLICATOR 2 //faster z movements
@@ -364,7 +364,7 @@
 // so: v ^ 2 is proportional to number of steps we advance the extruder
 //#define ADVANCE
 
-#if ENABLED(ADVANCE)
+#ifdef ADVANCE
   #define EXTRUDER_ADVANCE_K .0
   #define D_FILAMENT 2.85
   #define STEPS_MM_E 836
@@ -385,7 +385,7 @@ const unsigned int dropsegments = 5; // everything with less than this number of
 
 // The number of linear motions that can be in the plan at any give time.
 // THE BLOCK_BUFFER_SIZE NEEDS TO BE A POWER OF 2, i.g. 8,16,32 because shifts and ors are used to do the ring-buffering.
-#if ENABLED(SDSUPPORT)
+#ifdef SDSUPPORT
   #define BLOCK_BUFFER_SIZE 16   // SD,LCD,Buttons take more memory, block buffer needs to be smaller
 #else
   #define BLOCK_BUFFER_SIZE 16 // maximize block buffer
@@ -412,7 +412,7 @@ const unsigned int dropsegments = 5; // everything with less than this number of
 // the moves are than replaced by the firmware controlled ones.
 
 //#define FWRETRACT  //ONLY PARTIALLY TESTED
-#if ENABLED(FWRETRACT)
+#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
@@ -424,9 +424,9 @@ const unsigned int dropsegments = 5; // everything with less than this number of
 #endif
 
 // Add support for filament exchange support M600; requires display
-#if ENABLED(ULTIPANEL)
+#ifdef ULTIPANEL
   #define FILAMENTCHANGEENABLE
-  #if ENABLED(FILAMENTCHANGEENABLE)
+  #ifdef FILAMENTCHANGEENABLE
     #define FILAMENTCHANGE_XPOS 3
     #define FILAMENTCHANGE_YPOS 3
     #define FILAMENTCHANGE_ZADD 10
@@ -442,7 +442,7 @@ const unsigned int dropsegments = 5; // everything with less than this number of
  ******************************************************************************/
 
 //#define HAVE_TMCDRIVER
-#if ENABLED(HAVE_TMCDRIVER)
+#ifdef HAVE_TMCDRIVER
 
 //  #define X_IS_TMC
   #define X_MAX_CURRENT 1000  //in mA
@@ -502,7 +502,7 @@ const unsigned int dropsegments = 5; // everything with less than this number of
  ******************************************************************************/
 
 //#define HAVE_L6470DRIVER
-#if ENABLED(HAVE_L6470DRIVER)
+#ifdef HAVE_L6470DRIVER
 
 //  #define X_IS_L6470
   #define X_MICROSTEPS 16     //number of microsteps

MarlinKimbra/Marlin.h

@@ -35,6 +35,22 @@
   #include "WProgram.h"
 #endif
 
+// Macros for bit masks
+#define BIT(b) (1<<(b))
+#define TEST(n,b) (((n)&BIT(b))!=0)
+#define SET_BIT(n,b,value) (n) ^= ((-value)^(n)) & (BIT(b))
+
+// Macros for maths shortcuts
+#define M_PI 3.1415926536
+#define RADIANS(d) ((d)*M_PI/180.0)
+#define DEGREES(r) ((r)*180.0/M_PI)
+#define SIN_60 0.8660254037844386
+#define COS_60 0.5
+
+// Macros to contrain values
+#define NOLESS(v,n) do{ if (v < n) v = n; }while(0)
+#define NOMORE(v,n) do{ if (v > n) v = n; }while(0)
+
 typedef unsigned long millis_t;
 
 // Arduino < 1.0.0 does not define this, so we need to do it ourselves
@@ -50,7 +66,7 @@ void idle(bool ignore_stepper_queue = false);
 
 void manage_inactivity(bool ignore_stepper_queue=false);
 
-#if ENABLED(DUAL_X_CARRIAGE) && HAS_X_ENABLE && HAS_X2_ENABLE
+#if defined(DUAL_X_CARRIAGE) && HAS_X_ENABLE && HAS_X2_ENABLE
   #define  enable_x() do { X_ENABLE_WRITE( X_ENABLE_ON); X2_ENABLE_WRITE( X_ENABLE_ON); } while (0)
   #define disable_x() do { X_ENABLE_WRITE(!X_ENABLE_ON); X2_ENABLE_WRITE(!X_ENABLE_ON); axis_known_position[X_AXIS] = false; } while (0)
 #elif HAS_X_ENABLE
@@ -62,7 +78,7 @@ void manage_inactivity(bool ignore_stepper_queue=false);
 #endif
 
 #if HAS_Y_ENABLE
-  #if ENABLED(Y_DUAL_STEPPER_DRIVERS)
+  #ifdef Y_DUAL_STEPPER_DRIVERS
     #define  enable_y() { Y_ENABLE_WRITE( Y_ENABLE_ON); Y2_ENABLE_WRITE(Y_ENABLE_ON); }
     #define disable_y() { Y_ENABLE_WRITE(!Y_ENABLE_ON); Y2_ENABLE_WRITE(!Y_ENABLE_ON); axis_known_position[Y_AXIS] = false; }
   #else
@@ -75,7 +91,7 @@ void manage_inactivity(bool ignore_stepper_queue=false);
 #endif
 
 #if HAS_Z_ENABLE
-  #if ENABLED(Z_DUAL_STEPPER_DRIVERS)
+  #ifdef Z_DUAL_STEPPER_DRIVERS
     #define  enable_z() { Z_ENABLE_WRITE( Z_ENABLE_ON); Z2_ENABLE_WRITE(Z_ENABLE_ON); }
     #define disable_z() { Z_ENABLE_WRITE(!Z_ENABLE_ON); Z2_ENABLE_WRITE(!Z_ENABLE_ON); axis_known_position[Z_AXIS] = false; }
   #else
@@ -142,25 +158,25 @@ void disable_all_steppers();
 void FlushSerialRequestResend();
 void ok_to_send();
 
-#if ENABLED(DELTA)
-float probe_bed(float x, float y);
-void set_delta_constants();
-void home_delta_axis();
-void calibration_report();
-void bed_probe_all();
-void set_default_z_probe_offset();
-void set_delta_constants();
-void save_carriage_positions(int position_num);
-void calculate_delta(float cartesian[3]);
-void adjust_delta(float cartesian[3]);
-void prepare_move_raw();
-extern float delta[3];
-extern float delta_tmp[3];
-extern float delta_tower1_x, delta_tower1_y;
-extern float delta_tower2_x, delta_tower2_y;
-extern float delta_tower3_x, delta_tower3_y;
+#ifdef DELTA
+  float probe_bed(float x, float y);
+  void set_delta_constants();
+  void home_delta_axis();
+  void calibration_report();
+  void bed_probe_all();
+  void set_default_z_probe_offset();
+  void set_delta_constants();
+  void save_carriage_positions(int position_num);
+  void calculate_delta(float cartesian[3]);
+  void adjust_delta(float cartesian[3]);
+  void prepare_move_raw();
+  extern float delta[3];
+  extern float delta_tmp[3];
+  extern float delta_tower1_x, delta_tower1_y;
+  extern float delta_tower2_x, delta_tower2_y;
+  extern float delta_tower3_x, delta_tower3_y;
 #endif
-#if ENABLED(SCARA)
+#ifdef SCARA
   void calculate_delta(float cartesian[3]);
   void calculate_SCARA_forward_Transform(float f_scara[3]);
 #endif
@@ -168,7 +184,7 @@ void prepare_move();
 void kill(const char *);
 void Stop();
 
-#if ENABLED(FILAMENT_RUNOUT_SENSOR)
+#ifdef FILAMENT_RUNOUT_SENSOR
   void filrunout();
 #endif
 
@@ -197,7 +213,7 @@ void clamp_to_software_endstops(float target[3]);
 extern millis_t previous_cmd_ms;
 inline void refresh_cmd_timeout() { previous_cmd_ms = millis(); }
 
-#if ENABLED(FAST_PWM_FAN)
+#ifdef FAST_PWM_FAN
   void setPwmFrequency(uint8_t pin, int val);
 #endif
 
@@ -227,22 +243,22 @@ extern float home_offset[3];
   extern float hotend_offset[NUM_HOTEND_OFFSETS][HOTENDS];
 #endif // HOTENDS > 1
 
-#if  ENABLED(NPR2)
+#ifdef NPR2
   extern int old_color; // old color for system NPR2
 #endif
 
-#if ENABLED(DELTA)
+#ifdef DELTA
   extern float z_probe_offset[3];
   extern float endstop_adj[3];
   extern float tower_adj[6];
   extern float delta_radius;
   extern float delta_diagonal_rod;
   extern float delta_segments_per_second;
-#elif ENABLED(Z_DUAL_ENDSTOPS)
+#elif defined(Z_DUAL_ENDSTOPS)
   extern float z_endstop_adj;
 #endif
 
-#if ENABLED(SCARA)
+#ifdef SCARA
   extern float axis_scaling[3];  // Build size scaling
 #endif
 
@@ -255,18 +271,18 @@ extern float zprobe_zoffset;
 // Lifetime stats
 extern unsigned long printer_usage_seconds;  //this can old about 136 year before go overflow. If you belive that you can live more than this please contact me.
 
-#if ENABLED(PREVENT_DANGEROUS_EXTRUDE)
+#ifdef PREVENT_DANGEROUS_EXTRUDE
   extern float extrude_min_temp;
 #endif
 
 extern int fanSpeed;
 
-#if ENABLED(BARICUDA)
+#ifdef BARICUDA
   extern int ValvePressure;
   extern int EtoPPressure;
 #endif
 
-#if ENABLED(FAN_SOFT_PWM)
+#ifdef FAN_SOFT_PWM
   extern unsigned char fanSpeedSoftPwm;
 #endif
 
@@ -287,26 +303,26 @@ extern int fanSpeed;
   extern unsigned long stoppower;
 #endif
 
-#if ENABLED(IDLE_OOZING_PREVENT)
+#ifdef IDLE_OOZING_PREVENT
   extern bool idleoozing_enabled;
 #endif
 
-#if ENABLED(FWRETRACT)
+#ifdef FWRETRACT
   extern bool autoretract_enabled;
   extern bool retracted[EXTRUDERS];
   extern float retract_length, retract_length_swap, retract_feedrate, retract_zlift;
   extern float retract_recover_length, retract_recover_length_swap, retract_recover_feedrate;
 #endif
 
-#if ENABLED(EASY_LOAD)
+#ifdef EASY_LOAD
   extern bool allow_lengthy_extrude_once; // for load/unload
 #endif
 
-#if ENABLED(LASERBEAM)
+#ifdef LASERBEAM
   extern int laser_ttl_modulation;
 #endif
 
-#if ENABLED(SDSUPPORT) && ENABLED(SD_SETTINGS)
+#if defined(SDSUPPORT) && defined(SD_SETTINGS)
   extern millis_t config_last_update;
   extern bool config_readed;
 #endif
@@ -318,12 +334,12 @@ extern millis_t print_job_stop_ms;
 extern uint8_t active_extruder;
 extern uint8_t active_driver;
 
-#if ENABLED(DIGIPOT_I2C)
+#ifdef DIGIPOT_I2C
   extern void digipot_i2c_set_current( int channel, float current );
   extern void digipot_i2c_init();
 #endif
 
-#if ENABLED(FIRMWARE_TEST)
+#ifdef FIRMWARE_TEST
   void FirmwareTest();
 #endif
 

MarlinKimbra/MarlinSerial.cpp

@@ -287,6 +287,6 @@ MarlinSerial MSerial;
 #endif // !AT90USB
 
 // For AT90USB targets use the UART for BT interfacing
-#if defined(AT90USB) && ENABLED(BTENABLED)
+#if defined(AT90USB) && defined(BTENABLED)
   HardwareSerial bt;
 #endif

MarlinKimbra/MarlinSerial.h

@@ -153,7 +153,7 @@ extern MarlinSerial MSerial;
 #endif // !AT90USB
 
 // Use the UART for BT in AT90USB configurations
-#if defined(AT90USB) && ENABLED(BTENABLED)
+#if defined(AT90USB) && defined(BTENABLED)
   extern HardwareSerial bt;
 #endif
 

MarlinKimbra/blinkm.cpp

@@ -3,7 +3,7 @@
   Created by Tim Koster, August 21 2013.
 */
 #include "Marlin.h"
-#if ENABLED(BLINKM)
+#ifdef BLINKM
 
 #include "blinkm.h"
 

MarlinKimbra/cardreader.cpp

@@ -5,7 +5,7 @@
 #include "temperature.h"
 #include "language.h"
 
-#if ENABLED(SDSUPPORT)
+#ifdef SDSUPPORT
 
 CardReader::CardReader() {
   filesize = 0;
@@ -126,7 +126,7 @@ void CardReader::ls()  {
   lsDive("", root);
 }
 
-#if ENABLED(LONG_FILENAME_HOST_SUPPORT)
+#ifdef LONG_FILENAME_HOST_SUPPORT
 
   /**
    * Get a long pretty path based on a DOS 8.3 path
@@ -191,7 +191,7 @@ void CardReader::initsd() {
   cardOK = false;
   if (root.isOpen()) root.close();
 
-  #if ENABLED(SDSLOW)
+  #ifdef SDSLOW
     #define SPI_SPEED SPI_HALF_SPEED
   #else
     #define SPI_SPEED SPI_FULL_SPEED
@@ -202,7 +202,7 @@ void CardReader::initsd() {
       && !card.init(SPI_SPEED, LCD_SDSS)
     #endif
   ) {
-    ECHO_LM(ER, MSG_SD_INIT_FAIL);
+    ECHO_LM(DB, MSG_SD_INIT_FAIL);
   }
   else if (!volume.init(&card)) {
     ECHO_LM(ER, MSG_SD_VOL_INIT_FAIL);
@@ -212,7 +212,7 @@ void CardReader::initsd() {
   }
   else {
     cardOK = true;
-    ECHO_LM(OK, MSG_SD_CARD_OK);
+    ECHO_LM(DB, MSG_SD_CARD_OK);
   }
   workDir = root;
   curDir = &root;
@@ -264,7 +264,7 @@ void CardReader::getAbsFilename(char *t) {
     t[0] = 0;
 }
 
-void CardReader::openFile(char* name, bool read, bool replace_current/*=true*/, bool lcd_status/*=true*/) {
+void CardReader::openFile(char* name, bool read, bool replace_current/*=true*/) {
   if (!cardOK) return;
   if (file.isOpen()) { //replacing current file by new file, or subfile call
     if (!replace_current) {
@@ -357,7 +357,6 @@ void CardReader::openFile(char* name, bool read, bool replace_current/*=true*/,
     else {
       saving = true;
       ECHO_EMV(MSG_SD_WRITE_TO_FILE, name);
-      lcd_setstatus(fname);
     }
   }
 }
@@ -383,7 +382,8 @@ void CardReader::removeFile(char* name) {
         subdirname[dirname_end - dirname_start] = 0;
         ECHO_EV(subdirname);
         if (!myDir.open(curDir, subdirname, O_READ)) {
-          ECHO_LMV(ER, MSG_SD_OPEN_FILE_FAIL, subdirname);
+          ECHO_MV(MSG_SD_OPEN_FILE_FAIL, subdirname);
+          ECHO_C('.');
           return;
         }
 
@@ -401,21 +401,22 @@ void CardReader::removeFile(char* name) {
   }
 
   if (file.remove(curDir, fname)) {
-    ECHO_LMV(OK, MSG_SD_FILE_DELETED, fname);
+    ECHO_EMV(MSG_SD_FILE_DELETED, fname);
     sdpos = 0;
   }
   else {
-    ECHO_LMV(ER, MSG_SD_FILE_DELETION_ERR, fname);
+    ECHO_MV(MSG_SD_FILE_DELETION_ERR, fname);
+    ECHO_C('.');
   }
 }
 
 void CardReader::getStatus() {
   if (cardOK) {
-    ECHO_SMV(OK, MSG_SD_PRINTING_BYTE, sdpos);
+    ECHO_MV(MSG_SD_PRINTING_BYTE, sdpos);
     ECHO_EMV(MSG_SD_SLASH, filesize);
   }
   else {
-    ECHO_LM(OK, MSG_SD_NOT_PRINTING);
+    ECHO_EM(MSG_SD_NOT_PRINTING);
   }
 }
 

MarlinKimbra/cardreader.h

 #ifndef CARDREADER_H
 #define CARDREADER_H
 
-#if ENABLED(SDSUPPORT)
+#ifdef SDSUPPORT
 
 #define MAX_DIR_DEPTH 10          // Maximum folder depth
 
@@ -18,7 +18,7 @@ public:
   //this is to delay autostart and hence the initialisaiton of the sd card to some seconds after the normal init, so the device is available quick after a reset
 
   void checkautostart(bool x);
-  void openFile(char* name, bool read, bool replace_current = true, bool lcd_status = true);
+  void openFile(char* name,bool read,bool replace_current=true);
   void openLogFile(char* name);
   void removeFile(char* name);
   void closeFile(bool store_location = false);
@@ -30,7 +30,7 @@ public:
   void getStatus();
   void printingHasFinished();
 
-  #if ENABLED(LONG_FILENAME_HOST_SUPPORT)
+  #ifdef LONG_FILENAME_HOST_SUPPORT
     void printLongPath(char *path);
   #endif
 
@@ -84,7 +84,7 @@ extern CardReader card;
 #define IS_SD_PRINTING (card.sdprinting)
 
 #if (SDCARDDETECT > -1)
-  #if ENABLED(SDCARDDETECTINVERTED)
+  #ifdef SDCARDDETECTINVERTED
     #define IS_SD_INSERTED (READ(SDCARDDETECT) != 0)
   #else
     #define IS_SD_INSERTED (READ(SDCARDDETECT) == 0)

MarlinKimbra/comunication.h

 /**
  *  Comunication.h - serial messages functions
- *  Part of Marlin
+ *  Part of MarlinKimbra
  *  
  *  Author: Simone Primarosa
 */
@@ -40,7 +40,7 @@
 #endif
 
 #define START       "start"               //start for host
-#define OK          "ok"                  //ok answer for host
+#define OK          "ok "                 //ok answer for host
 #define ER          "Error: "             //error for host
 #define WT          "wait"                //wait for host
 #define DB          "echo: "              //message for user
@@ -54,9 +54,13 @@
 #define SERIAL_PRINT(msg, args...) MYSERIAL.print(msg, ##args)
 #define SERIAL_ENDL MYSERIAL.println()
 
+// Things to write to serial from Program memory. Saves 400 to 2k of RAM.
 FORCE_INLINE void PS_PGM(const char *str) {
   char ch;
-  while ((ch = pgm_read_byte(str++))) { SERIAL_WRITE(ch); }
+  while ((ch = pgm_read_byte(str))) {
+    MYSERIAL.write(ch);
+    str++;
+  }
 }
 
 #define ECHO_ENDL SERIAL_ENDL
@@ -65,8 +69,8 @@ FORCE_INLINE void PS_PGM(const char *str) {
 #define ECHO_MV(msg, val, args...) ECHO_PGM(msg),ECHO_V(val, ##args)
 #define ECHO_VM(val, msg, args...) ECHO_V(val, ##args),ECHO_PGM(msg)
 #define ECHO_M(msg) ECHO_PGM(msg)
-#define ECHO_V SERIAL_PRINT
-#define ECHO_C SERIAL_WRITE
+#define ECHO_V(msg, args...) SERIAL_PRINT(msg, ##args)
+#define ECHO_C(x) SERIAL_WRITE(x)
 #define ECHO_S(srt) ECHO_PGM(srt)
 
 #define ECHO_SM(srt, msg) ECHO_S(srt),ECHO_M(msg)

MarlinKimbra/configuration_store.h

@@ -6,7 +6,7 @@
 void Config_ResetDefault();
 void ConfigSD_ResetDefault();
 
-#if DISABLED(DISABLE_M503)
+#ifndef DISABLE_M503
   void Config_PrintSettings(bool forReplay = false);
   void ConfigSD_PrintSettings(bool forReplay = false);
 #else
@@ -22,7 +22,7 @@ void ConfigSD_ResetDefault();
   FORCE_INLINE void Config_RetrieveSettings() { Config_ResetDefault(); Config_PrintSettings(); }
 #endif
 
-#if ENABLED(SDSUPPORT) && ENABLED(SD_SETTINGS)
+#if defined(SDSUPPORT) && defined(SD_SETTINGS)
   static const char *cfgSD_KEY[] = { //Keep this in lexicographical order for better search performance(O(Nlog2(N)) insted of O(N*N)) (if you don't keep this sorted, the algorithm for find the key index won't work, keep attention.)
     #ifdef POWER_CONSUMPTION
       "PWR",

MarlinKimbra/dogm_bitmaps.h

@@ -3,7 +3,7 @@
 // Please note that using the high-res version takes 402Bytes of PROGMEM. 
 //#define START_BMPHIGH
 
-#if ENABLED(START_BMPHIGH)
+#ifdef START_BMPHIGH
   #define START_BMPWIDTH      112
   #define START_BMPHEIGHT      38
   #define START_BMPBYTEWIDTH   14

MarlinKimbra/dogm_lcd_implementation.h

@@ -18,7 +18,7 @@
  * Implementation of the LCD display routines for a DOGM128 graphic display. These are common LCD 128x64 pixel graphic displays.
  */
 
-#if ENABLED(ULTIPANEL)
+#ifdef ULTIPANEL
   #define BLEN_A 0
   #define BLEN_B 1
   #define BLEN_C 2
@@ -35,12 +35,12 @@
 #include "ultralcd_st7920_u8glib_rrd.h"
 #include "Configuration.h"
 
-#if DISABLED(MAPPER_C2C3) && DISABLED(MAPPER_NON) && ENABLED(USE_BIG_EDIT_FONT)
+#if defined(MAPPER_C2C3) && defined(MAPPER_NON) && defined(USE_BIG_EDIT_FONT)
    #undef USE_BIG_EDIT_FONT
 #endif
 
 
-#if ENABLED(USE_SMALL_INFOFONT)
+#ifdef USE_SMALL_INFOFONT
   #include "dogm_font_data_6x9_marlin.h"
   #define FONT_STATUSMENU_NAME u8g_font_6x9
 #else
@@ -50,17 +50,17 @@
 #include "dogm_font_data_Marlin_symbols.h"   // The Marlin special symbols
 #define FONT_SPECIAL_NAME Marlin_symbols
 
-#if DISABLED(SIMULATE_ROMFONT)
-  #if ENABLED(DISPLAY_CHARSET_ISO10646_1)
+#ifndef SIMULATE_ROMFONT
+  #if defined( DISPLAY_CHARSET_ISO10646_1 )
     #include "dogm_font_data_ISO10646_1.h"
     #define FONT_MENU_NAME ISO10646_1_5x7
-  #elif ENABLED(DISPLAY_CHARSET_ISO10646_5)
+  #elif defined( DISPLAY_CHARSET_ISO10646_5 )
     #include "dogm_font_data_ISO10646_5_Cyrillic.h"
     #define FONT_MENU_NAME ISO10646_5_Cyrillic_5x7
-  #elif ENABLED(DISPLAY_CHARSET_ISO10646_KANA)
+  #elif defined( DISPLAY_CHARSET_ISO10646_KANA )
     #include "dogm_font_data_ISO10646_Kana.h"
     #define FONT_MENU_NAME ISO10646_Kana_5x7
-  #elif ENABLED(DISPLAY_CHARSET_ISO10646_CN)
+  #elif defined( DISPLAY_CHARSET_ISO10646_CN )
     #include "dogm_font_data_ISO10646_CN.h"
     #define FONT_MENU_NAME ISO10646_CN
     #define TALL_FONT_CORRECTION 1
@@ -69,13 +69,13 @@
     #define FONT_MENU_NAME ISO10646_1_5x7
   #endif
 #else // SIMULATE_ROMFONT
-  #if ENABLED(DISPLAY_CHARSET_HD44780_JAPAN)
+  #if defined( DISPLAY_CHARSET_HD44780_JAPAN )
     #include "dogm_font_data_HD44780_J.h"
     #define FONT_MENU_NAME HD44780_J_5x7
-  #elif ENABLED(DISPLAY_CHARSET_HD44780_WESTERN)
+  #elif defined( DISPLAY_CHARSET_HD44780_WESTERN )
     #include "dogm_font_data_HD44780_W.h"
     #define FONT_MENU_NAME HD44780_W_5x7
-  #elif ENABLED(DISPLAY_CHARSET_HD44780_CYRILLIC)
+  #elif defined( DISPLAY_CHARSET_HD44780_CYRILLIC )
     #include "dogm_font_data_HD44780_C.h"
     #define FONT_MENU_NAME HD44780_C_5x7
   #else // fall-back
@@ -94,7 +94,7 @@
 // DOGM parameters (size in pixels)
 #define DOG_CHAR_WIDTH         6
 #define DOG_CHAR_HEIGHT        12
-#if ENABLED(USE_BIG_EDIT_FONT)
+#ifdef USE_BIG_EDIT_FONT
   #define FONT_MENU_EDIT_NAME u8g_font_9x18
   #define DOG_CHAR_WIDTH_EDIT  9
   #define DOG_CHAR_HEIGHT_EDIT 18
@@ -113,16 +113,16 @@
 #define START_ROW              0
 
 // LCD selection
-#if ENABLED(U8GLIB_ST7920)
+#ifdef U8GLIB_ST7920
   //U8GLIB_ST7920_128X64_RRD u8g(0,0,0);
   U8GLIB_ST7920_128X64_RRD u8g(0);
-#elif ENABLED(MAKRPANEL)
+#elif defined(MAKRPANEL)
   // The MaKrPanel display, ST7565 controller as well
   U8GLIB_NHD_C12864 u8g(DOGLCD_CS, DOGLCD_A0);
-#elif ENABLED(VIKI2) || ENABLED(miniVIKI)
+#elif defined(VIKI2) || defined(miniVIKI)
   // Mini Viki and Viki 2.0 LCD, ST7565 controller as well
   U8GLIB_NHD_C12864 u8g(DOGLCD_CS, DOGLCD_A0);
-#elif ENABLED(U8GLIB_LM6059_AF)
+#elif defined(U8GLIB_LM6059_AF)
   // Based on the Adafruit ST7565 (http://www.adafruit.com/products/250)
   U8GLIB_LM6059 u8g(DOGLCD_CS, DOGLCD_A0);
 #else
@@ -189,7 +189,7 @@ static bool show_splashscreen = true;
 /* Warning: This function is called from interrupt context */
 static void lcd_implementation_init() {
 
-  #if ENABLED(LCD_PIN_BL) // Enable LCD backlight
+  #ifdef LCD_PIN_BL // Enable LCD backlight
     pinMode(LCD_PIN_BL, OUTPUT);
 	  digitalWrite(LCD_PIN_BL, HIGH);
   #endif
@@ -200,17 +200,17 @@ static void lcd_implementation_init() {
   // pinMode(17, OUTPUT);	// Enable LCD backlight
   // digitalWrite(17, HIGH);
 
-  #if ENABLED(LCD_SCREEN_ROT_90)
+  #ifdef LCD_SCREEN_ROT_90
     u8g.setRot90();   // Rotate screen by 90°
-  #elif ENABLED(LCD_SCREEN_ROT_180)
+  #elif defined(LCD_SCREEN_ROT_180)
     u8g.setRot180();	// Rotate screen by 180°
-  #elif ENABLED(LCD_SCREEN_ROT_270)
+  #elif defined(LCD_SCREEN_ROT_270)
     u8g.setRot270();	// Rotate screen by 270°
   #endif
 
   // Show splashscreen
   int offx = (u8g.getWidth() - START_BMPWIDTH) / 2;
-  #if ENABLED(START_BMPHIGH)
+  #ifdef START_BMPHIGH
     int offy = 0;
   #else
     int offy = DOG_CHAR_HEIGHT;
@@ -265,7 +265,7 @@ static void lcd_implementation_status_screen() {
   // Symbols menu graphics, animated fan
   u8g.drawBitmapP(9,1,STATUS_SCREENBYTEWIDTH,STATUS_SCREENHEIGHT, (blink % 2) && fanSpeed ? status_screen0_bmp : status_screen1_bmp);
  
-  #if ENABLED(SDSUPPORT)
+  #ifdef SDSUPPORT
     // SD Card Symbol
     u8g.drawBox(42, 42 - TALL_FONT_CORRECTION, 8, 7);
     u8g.drawBox(50, 44 - TALL_FONT_CORRECTION, 2, 5);
@@ -333,7 +333,7 @@ static void lcd_implementation_status_screen() {
   #define XYZ_BASELINE 38
   lcd_setFont(FONT_STATUSMENU);
 
-  #if ENABLED(USE_SMALL_INFOFONT)
+  #ifdef USE_SMALL_INFOFONT
     u8g.drawBox(0,30,LCD_PIXEL_WIDTH,10);
   #else
     u8g.drawBox(0,30,LCD_PIXEL_WIDTH,9);
@@ -344,28 +344,19 @@ static void lcd_implementation_status_screen() {
   u8g.drawPixel(8,XYZ_BASELINE - 5);
   u8g.drawPixel(8,XYZ_BASELINE - 3);
   u8g.setPrintPos(10,XYZ_BASELINE);
-  if (axis_known_position[X_AXIS])
   lcd_print(ftostr31ns(current_position[X_AXIS]));
-  else
-    lcd_printPGM(PSTR("---"));
   u8g.setPrintPos(43,XYZ_BASELINE);
   lcd_print('Y');
   u8g.drawPixel(49,XYZ_BASELINE - 5);
   u8g.drawPixel(49,XYZ_BASELINE - 3);
   u8g.setPrintPos(51,XYZ_BASELINE);
-  if (axis_known_position[Y_AXIS])
   lcd_print(ftostr31ns(current_position[Y_AXIS]));
-  else
-    lcd_printPGM(PSTR("---"));
   u8g.setPrintPos(83,XYZ_BASELINE);
   lcd_print('Z');
   u8g.drawPixel(89,XYZ_BASELINE - 5);
   u8g.drawPixel(89,XYZ_BASELINE - 3);
   u8g.setPrintPos(91,XYZ_BASELINE);
-  if (axis_known_position[Z_AXIS])
-    lcd_print(ftostr32sp(current_position[Z_AXIS]));
-  else
-    lcd_printPGM(PSTR("---.--"));
+  lcd_print(ftostr31(current_position[Z_AXIS]));
   u8g.setColorIndex(1); // black on white
  
   // Feedrate
@@ -379,7 +370,7 @@ static void lcd_implementation_status_screen() {
 
   // Status line
   lcd_setFont(FONT_STATUSMENU);
-  #if ENABLED(USE_SMALL_INFOFONT)
+  #ifdef USE_SMALL_INFOFONT
     u8g.setPrintPos(0,62);
   #else
     u8g.setPrintPos(0,63);
@@ -491,7 +482,7 @@ void lcd_implementation_drawedit(const char* pstr, char* value) {
   uint8_t lcd_width = LCD_WIDTH, char_width = DOG_CHAR_WIDTH;
   uint8_t vallen = lcd_strlen(value);
 
-  #if ENABLED(USE_BIG_EDIT_FONT)
+  #ifdef USE_BIG_EDIT_FONT
     if (lcd_strlen_P(pstr) <= LCD_WIDTH_EDIT - 1) {
       lcd_setFont(FONT_MENU_EDIT);
       lcd_width = LCD_WIDTH_EDIT + 1;

MarlinKimbra/language.h

@@ -197,9 +197,9 @@
 #define MSG_KP                              " Kp: "
 #define MSG_KI                              " Ki: "
 #define MSG_KD                              " Kd: "
-#define MSG_B                               " B:"
-#define MSG_T                               " T:"
-#define MSG_AT                              " @:"
+#define MSG_T                               "T:"
+#define MSG_B                               "B:"
+#define MSG_AT                              "@:"
 #define MSG_PID_AUTOTUNE_FINISHED           MSG_PID_AUTOTUNE " finished! Put the last Kp, Ki and Kd constants from above into Configuration.h or send command M500 for save in EEPROM the new value!"
 #define MSG_PID_DEBUG                       " PID_DEBUG "
 #define MSG_PID_DEBUG_INPUT                 ": Input "
@@ -232,7 +232,8 @@
 #define MSG_BED_LEVELLING_Z                 " Z: "
 
 // LCD Menu Messages
-#if !(ENABLED(DISPLAY_CHARSET_HD44780_JAPAN) || ENABLED(DISPLAY_CHARSET_HD44780_WESTERN) || ENABLED(DISPLAY_CHARSET_HD44780_CYRILLIC))
+
+#if !(defined( DISPLAY_CHARSET_HD44780_JAPAN ) || defined( DISPLAY_CHARSET_HD44780_WESTERN ) || defined( DISPLAY_CHARSET_HD44780_CYRILLIC ))
   #define DISPLAY_CHARSET_HD44780_JAPAN
 #endif
 

MarlinKimbra/language_en.h

@@ -24,14 +24,15 @@
 #define MSG_AUTOSTART                       "Autostart"
 #define MSG_DISABLE_STEPPERS                "Disable steppers"
 #define MSG_AUTO_HOME                       "Auto home"
-#define MSG_BED_SETTING                     "Bed Setting"
-#define MSG_LP_INTRO                        " Leveling bed...       Press to start  "
-#define MSG_LP_1                            " Adjust first point  & Press the button"
-#define MSG_LP_2                            " Adjust second point & Press the button"
-#define MSG_LP_3                            " Adjust third point  & Press the button"
-#define MSG_LP_4                            " Adjust fourth point & Press the button"
-#define MSG_LP_5                            "     Is it ok?         Press to end"       
-#define MSG_LP_6                            " BED leveled!"
+#define MSG_MBL_SETTING                     "Manual Bed Leveling"
+#define MSG_MBL_BUTTON                      " Press the button   "
+#define MSG_MBL_INTRO                       " Leveling bed...    "
+#define MSG_MBL_1                           " Adjust first point "
+#define MSG_MBL_2                           " Adjust second point"
+#define MSG_MBL_3                           " Adjust third point "
+#define MSG_MBL_4                           " Adjust fourth point"
+#define MSG_MBL_5                           "    Is it ok?       "
+#define MSG_MBL_6                           " BED leveled!       "
 #define MSG_SET_HOME_OFFSETS                "Set home offsets"
 #define MSG_SET_ORIGIN                      "Set origin"
 #define MSG_PREHEAT_PLA                     "Preheat PLA"

MarlinKimbra/language_it.h

@@ -24,14 +24,15 @@
 #define MSG_AUTOSTART                       "Autostart"
 #define MSG_DISABLE_STEPPERS                "Disabilita Motori"
 #define MSG_AUTO_HOME                       "Auto Home"
-#define MSG_BED_SETTING                     "Bed Setting"
-#define MSG_LP_INTRO                        " Leveling bed...       Press to start  "
-#define MSG_LP_1                            " Adjust first point  & Press the button"
-#define MSG_LP_2                            " Adjust second point & Press the button"
-#define MSG_LP_3                            " Adjust third point  & Press the button"
-#define MSG_LP_4                            " Adjust fourth point & Press the button"
-#define MSG_LP_5                            "     Is it ok?         Press to end"       
-#define MSG_LP_6                            " BED leveled!"
+#define MSG_MBL_SETTING                     "Manual Bed Leveling "
+#define MSG_MBL_BUTTON                      " Press the button   "
+#define MSG_MBL_INTRO                       " Leveling bed...    "
+#define MSG_MBL_1                           " Adjust first point "
+#define MSG_MBL_2                           " Adjust second point"
+#define MSG_MBL_3                           " Adjust third point "
+#define MSG_MBL_4                           " Adjust fourth point"
+#define MSG_MBL_5                           "    Is it ok?       "
+#define MSG_MBL_6                           " BED leveled!       "
 #define MSG_SET_HOME_OFFSETS                "Setta offset home"
 #define MSG_SET_ORIGIN                      "Imposta Origine"
 #define MSG_PREHEAT_PLA                     "Preriscalda PLA"

MarlinKimbra/macros.h

-#ifndef MACROS_H
-  #define MACROS_H
-
-  // Macros for bit masks
-  #define BIT(b) (1<<(b))
-  #define TEST(n,b) (((n)&BIT(b))!=0)
-  #define SET_BIT(n,b,value) (n) ^= ((-value)^(n)) & (BIT(b))
-
-  // Macros for maths shortcuts
-  #define M_PI 3.1415926536
-  #define RADIANS(d) ((d)*M_PI/180.0)
-  #define DEGREES(r) ((r)*180.0/M_PI)
-  #define SIN_60 0.8660254037844386
-  #define COS_60 0.5
-
-  // Macros to contrain values
-  #define NOLESS(v,n) do{ if (v < n) v = n; }while(0)
-  #define NOMORE(v,n) do{ if (v > n) v = n; }while(0)
-
-  // Macros to support option testing
-  #define _CAT(a, ...) a ## __VA_ARGS__
-  #define SWITCH_ENABLED_0 0
-  #define SWITCH_ENABLED_1 1
-  #define SWITCH_ENABLED_  1
-  #define ENABLED(b) _CAT(SWITCH_ENABLED_, b)
-  #define DISABLED(b) (!_CAT(SWITCH_ENABLED_, b))
-
-  // Macros for check PIN
-  #define PIN_EXISTS(PN) (defined(PN##_PIN) && PN##_PIN >= 0)
-
-  /**
-   * Shorthand for pin tests, used wherever needed
-   */
-  #define HAS_TEMP_0 (PIN_EXISTS(TEMP_0) && TEMP_SENSOR_0 != 0 && TEMP_SENSOR_0 != -2)
-  #define HAS_TEMP_1 (PIN_EXISTS(TEMP_1) && TEMP_SENSOR_1 != 0)
-  #define HAS_TEMP_2 (PIN_EXISTS(TEMP_2) && TEMP_SENSOR_2 != 0)
-  #define HAS_TEMP_3 (PIN_EXISTS(TEMP_3) && TEMP_SENSOR_3 != 0)
-  #define HAS_TEMP_BED (PIN_EXISTS(TEMP_BED) && TEMP_SENSOR_BED != 0)
-  #define HAS_HEATER_0 (PIN_EXISTS(HEATER_0))
-  #define HAS_HEATER_1 (PIN_EXISTS(HEATER_1))
-  #define HAS_HEATER_2 (PIN_EXISTS(HEATER_2))
-  #define HAS_HEATER_3 (PIN_EXISTS(HEATER_3))
-  #define HAS_HEATER_BED (PIN_EXISTS(HEATER_BED))
-  #define HAS_AUTO_FAN_0 (PIN_EXISTS(EXTRUDER_0_AUTO_FAN))
-  #define HAS_AUTO_FAN_1 (PIN_EXISTS(EXTRUDER_1_AUTO_FAN))
-  #define HAS_AUTO_FAN_2 (PIN_EXISTS(EXTRUDER_2_AUTO_FAN))
-  #define HAS_AUTO_FAN_3 (PIN_EXISTS(EXTRUDER_3_AUTO_FAN))
-  #define HAS_AUTO_FAN (HAS_AUTO_FAN_0 || HAS_AUTO_FAN_1 || HAS_AUTO_FAN_2 || HAS_AUTO_FAN_3)
-  #define HAS_FAN (PIN_EXISTS(FAN))
-  #define HAS_CONTROLLERFAN (PIN_EXISTS(CONTROLLERFAN))
-  #define HAS_SERVO_0 (PIN_EXISTS(SERVO0))
-  #define HAS_SERVO_1 (PIN_EXISTS(SERVO1))
-  #define HAS_SERVO_2 (PIN_EXISTS(SERVO2))
-  #define HAS_SERVO_3 (PIN_EXISTS(SERVO3))
-  #define HAS_FILAMENT_SENSOR (ENABLED(FILAMENT_SENSOR) && PIN_EXISTS(FILWIDTH))
-  #define HAS_POWER_CONSUMPTION_SENSOR (ENABLED(POWER_CONSUMPTION) && PIN_EXISTS(POWER_CONSUMPTION))
-  #define HAS_FILRUNOUT (ENABLED(FILAMENT_RUNOUT_SENSOR) && PIN_EXISTS(FILRUNOUT))
-  #define HAS_HOME (PIN_EXISTS(HOME))
-  #define HAS_KILL (PIN_EXISTS(KILL))
-  #define HAS_SUICIDE (PIN_EXISTS(SUICIDE))
-  #define HAS_PHOTOGRAPH (PIN_EXISTS(PHOTOGRAPH))
-  #define HAS_X_MIN (PIN_EXISTS(X_MIN))
-  #define HAS_X_MAX (PIN_EXISTS(X_MAX))
-  #define HAS_Y_MIN (PIN_EXISTS(Y_MIN))
-  #define HAS_Y_MAX (PIN_EXISTS(Y_MAX))
-  #define HAS_Z_MIN (PIN_EXISTS(Z_MIN))
-  #define HAS_Z_MAX (PIN_EXISTS(Z_MAX))
-  #define HAS_Z2_MIN (PIN_EXISTS(Z2_MIN))
-  #define HAS_Z2_MAX (PIN_EXISTS(Z2_MAX))
-  #define HAS_Z_PROBE (PIN_EXISTS(Z_PROBE))
-  #define HAS_E_MIN (PIN_EXISTS(E_MIN))
-  #define HAS_SOLENOID_1 (PIN_EXISTS(SOL1))
-  #define HAS_SOLENOID_2 (PIN_EXISTS(SOL2))
-  #define HAS_SOLENOID_3 (PIN_EXISTS(SOL3))
-  #define HAS_MICROSTEPS (PIN_EXISTS(X_MS1))
-  #define HAS_MICROSTEPS_E0 (PIN_EXISTS(E0_MS1))
-  #define HAS_MICROSTEPS_E1 (PIN_EXISTS(E1_MS1))
-  #define HAS_MICROSTEPS_E2 (PIN_EXISTS(E2_MS1))
-  #define HAS_X_ENABLE (PIN_EXISTS(X_ENABLE))
-  #define HAS_X2_ENABLE (PIN_EXISTS(X2_ENABLE))
-  #define HAS_Y_ENABLE (PIN_EXISTS(Y_ENABLE))
-  #define HAS_Y2_ENABLE (PIN_EXISTS(Y2_ENABLE))
-  #define HAS_Z_ENABLE (PIN_EXISTS(Z_ENABLE))
-  #define HAS_Z2_ENABLE (PIN_EXISTS(Z2_ENABLE))
-  #define HAS_E0_ENABLE (PIN_EXISTS(E0_ENABLE))
-  #define HAS_E1_ENABLE (PIN_EXISTS(E1_ENABLE))
-  #define HAS_E2_ENABLE (PIN_EXISTS(E2_ENABLE))
-  #define HAS_E3_ENABLE (PIN_EXISTS(E3_ENABLE))
-  #define HAS_X_DIR (PIN_EXISTS(X_DIR))
-  #define HAS_X2_DIR (PIN_EXISTS(X2_DIR))
-  #define HAS_Y_DIR (PIN_EXISTS(Y_DIR))
-  #define HAS_Y2_DIR (PIN_EXISTS(Y2_DIR))
-  #define HAS_Z_DIR (PIN_EXISTS(Z_DIR))
-  #define HAS_Z2_DIR (PIN_EXISTS(Z2_DIR))
-  #define HAS_E0_DIR (PIN_EXISTS(E0_DIR))
-  #define HAS_E1_DIR (PIN_EXISTS(E1_DIR))
-  #define HAS_E2_DIR (PIN_EXISTS(E2_DIR))
-  #define HAS_E3_DIR (PIN_EXISTS(E3_DIR))
-  #define HAS_X_STEP (PIN_EXISTS(X_STEP))
-  #define HAS_X2_STEP (PIN_EXISTS(X2_STEP))
-  #define HAS_Y_STEP (PIN_EXISTS(Y_STEP))
-  #define HAS_Y2_STEP (PIN_EXISTS(Y2_STEP))
-  #define HAS_Z_STEP (PIN_EXISTS(Z_STEP))
-  #define HAS_Z2_STEP (PIN_EXISTS(Z2_STEP))
-  #define HAS_E0_STEP (PIN_EXISTS(E0_STEP))
-  #define HAS_E1_STEP (PIN_EXISTS(E1_STEP))
-  #define HAS_E2_STEP (PIN_EXISTS(E2_STEP))
-  #define HAS_E3_STEP (PIN_EXISTS(E3_STEP))
-  #define HAS_E0E1 (PIN_EXISTS(E0E1_CHOICE))
-  #define HAS_E0E2 (PIN_EXISTS(E0E2_CHOICE))
-  #define HAS_E0E3 (PIN_EXISTS(E0E3_CHOICE))
-  #define HAS_E0E4 (PIN_EXISTS(E0E4_CHOICE))
-  #define HAS_E1E3 (PIN_EXISTS(E1E3_CHOICE))
-  #define HAS_BTN_BACK (PIN_EXISTS(BTN_BACK))
-
-  /**
-   * Shorthand for filament sensor and power sensor for ultralcd.cpp, dogm_lcd_implementation.h, ultralcd_implementation_hitachi_HD44780.h
-   */
-  #define HAS_LCD_FILAMENT_SENSOR (HAS_FILAMENT_SENSOR && defined(FILAMENT_LCD_DISPLAY))
-  #define HAS_LCD_POWER_SENSOR (HAS_POWER_CONSUMPTION_SENSOR && defined(POWER_CONSUMPTION_LCD_DISPLAY))
-
-#endif //__MACROS_H

MarlinKimbra/pins.h

@@ -4909,7 +4909,7 @@ DaveX plan for Teensylu/printrboard-type pinouts (ref teensylu & sprinter) for a
 ********************************* END MOTHERBOARD ***************************************
 /****************************************************************************************/
 
-#if DISABLED(KNOWN_BOARD)
+#ifndef KNOWN_BOARD
   #error Unknown MOTHERBOARD value in configuration.h
 #endif
 
@@ -4980,35 +4980,35 @@ DaveX plan for Teensylu/printrboard-type pinouts (ref teensylu & sprinter) for a
   #define Z_MAX_PIN        -1
 #endif //Z_HOME_DIR > 0
 
-#if DISABLED(Z_PROBE_ENDSTOP) // Allow code to compile regardless of Z_PROBE_ENDSTOP setting.
+#ifndef Z_PROBE_ENDSTOP // Allow code to compile regardless of Z_PROBE_ENDSTOP setting.
   #define Z_PROBE_PIN        -1
 #endif
 
-#if ENABLED(DISABLE_XMAX_ENDSTOP)
+#ifdef DISABLE_XMAX_ENDSTOP
   #undef X_MAX_PIN
   #define X_MAX_PIN          -1
 #endif
 
-#if ENABLED(DISABLE_XMIN_ENDSTOP)
+#ifdef DISABLE_XMIN_ENDSTOP
   #undef X_MIN_PIN 
   #define X_MIN_PIN          -1
 #endif
 
-#if ENABLED(DISABLE_YMAX_ENDSTOP)
+#ifdef DISABLE_YMAX_ENDSTOP
   #define Y_MAX_PIN          -1
 #endif
 
-#if ENABLED(DISABLE_YMIN_ENDSTOP)
+#ifdef DISABLE_YMIN_ENDSTOP
   #undef Y_MIN_PIN
   #define Y_MIN_PIN          -1
 #endif
 
-#if ENABLED(DISABLE_ZMAX_ENDSTOP)
+#ifdef DISABLE_ZMAX_ENDSTOP
   #undef Z_MAX_PIN
   #define Z_MAX_PIN          -1
 #endif
 
-#if ENABLED(DISABLE_ZMIN_ENDSTOP)
+#ifdef DISABLE_ZMIN_ENDSTOP
   #undef Z_MIN_PIN 
   #define Z_MIN_PIN          -1
 #endif
@@ -5049,7 +5049,7 @@ DaveX plan for Teensylu/printrboard-type pinouts (ref teensylu & sprinter) for a
   #define TEMP_3_PIN    -1
 #endif
 
-#if ENABLED(MKR4)
+#ifdef MKR4
   #if (EXTRUDERS == 2) && (DRIVER_EXTRUDERS == 1)    // Use this for one driver and two extruder
     #define E0E1_CHOICE_PIN    5
   #elif (EXTRUDERS == 3) && (DRIVER_EXTRUDERS == 1)  // Use this for one driver and 3 extruder
@@ -5067,20 +5067,20 @@ DaveX plan for Teensylu/printrboard-type pinouts (ref teensylu & sprinter) for a
   #endif //EXTRUDERS
 #endif //MKR4
 
-#if ENABLED(NPR2)
+#ifdef NPR2
   #define E_MIN_PIN           -1
 #endif //NPR2
 
-#if ENABLED(LASERBEAM)
+#ifdef LASERBEAM
   #define LASER_PWR_PIN       41
   #define LASER_TTL_PIN	      42
 #endif
 
-#if ENABLED(FILAMENT_RUNOUT_SENSOR)
+#ifdef FILAMENT_RUNOUT_SENSOR
   #define FILRUNOUT_PIN       -1
 #endif
 
-#if ENABLED(FILAMENT_SENSOR)
+#ifdef FILAMENT_SENSOR
   // FMM added for Filament Extruder
   //define analog pin for the filament width sensor input
   //Use the RAMPS 1.4 Analog input 5 on the AUX2 connector

MarlinKimbra/planner.h

@@ -37,7 +37,7 @@ typedef struct {
   long acceleration_rate;                   // The acceleration rate used for acceleration calculation
   unsigned char direction_bits;             // The direction bit set for this block (refers to *_DIRECTION_BIT in config.h)
   unsigned char active_driver;              // Selects the active driver
-  #if ENABLED(ADVANCE)
+  #ifdef ADVANCE
     long advance_rate;
     volatile long initial_advance;
     volatile long final_advance;
@@ -60,11 +60,11 @@ typedef struct {
   unsigned long final_rate;                          // The minimal rate at exit
   unsigned long acceleration_st;                     // acceleration steps/sec^2
   unsigned long fan_speed;
-  #if ENABLED(BARICUDA)
+  #ifdef BARICUDA
     unsigned long valve_pressure;
     unsigned long e_to_p_pressure;
   #endif
-  #if ENABLED(LASERBEAM)
+  #ifdef LASERBEAM
     unsigned long laser_ttlmodulation;
   #endif
   volatile char busy;
@@ -82,7 +82,7 @@ extern volatile unsigned char block_buffer_head;
 extern volatile unsigned char block_buffer_tail;
 FORCE_INLINE uint8_t movesplanned() { return BLOCK_MOD(block_buffer_head - block_buffer_tail + BLOCK_BUFFER_SIZE); }
 
-#if ENABLED(ENABLE_AUTO_BED_LEVELING)
+#ifdef ENABLE_AUTO_BED_LEVELING
 
   #include "vector_3.h"
 
@@ -132,7 +132,7 @@ extern float max_e_jerk;
 extern float mintravelfeedrate;
 extern unsigned long axis_steps_per_sqr_second[3 + EXTRUDERS];
 
-#if ENABLED(AUTOTEMP)
+#ifdef AUTOTEMP
   extern bool autotemp_enabled;
   extern float autotemp_max;
   extern float autotemp_min;

MarlinKimbra/qr_solve.cpp

 #include "qr_solve.h"
 
-#if ENABLED(AUTO_BED_LEVELING_GRID)
+#ifdef AUTO_BED_LEVELING_GRID
 
 #include <stdlib.h>
 #include <math.h>

MarlinKimbra/qr_solve.h

 #include "Configuration.h"
 
-#if ENABLED(AUTO_BED_LEVELING_GRID)
+#ifdef AUTO_BED_LEVELING_GRID
 
 void daxpy ( int n, double da, double dx[], int incx, double dy[], int incy );
 double ddot ( int n, double dx[], int incx, double dy[], int incy );

MarlinKimbra/sanitycheck.h

@@ -9,24 +9,24 @@
   /**
    * Dual Stepper Drivers
    */
-  #if ENABLED(Z_DUAL_STEPPER_DRIVERS) && ENABLED(Y_DUAL_STEPPER_DRIVERS)
+  #if defined(Z_DUAL_STEPPER_DRIVERS) && defined(Y_DUAL_STEPPER_DRIVERS)
     #error You cannot have dual stepper drivers for both Y and Z.
   #endif
 
   /**
    * Progress Bar
    */
-  #if ENABLED(LCD_PROGRESS_BAR)
-    #if DISABLED(SDSUPPORT)
+  #ifdef LCD_PROGRESS_BAR
+    #ifndef SDSUPPORT
       #error LCD_PROGRESS_BAR requires SDSUPPORT.
     #endif
-    #if ENABLED(DOGLCD)
+    #ifdef DOGLCD
       #error LCD_PROGRESS_BAR does not apply to graphical displays.
     #endif
-    #if ENABLED(FILAMENT_LCD_DISPLAY)
+    #ifdef FILAMENT_LCD_DISPLAY
       #error LCD_PROGRESS_BAR and FILAMENT_LCD_DISPLAY are not fully compatible. Comment out this line to use both.
     #endif
-    #if ENABLED(POWER_CONSUMPTION_LCD_DISPLAY)
+    #ifdef POWER_CONSUMPTION_LCD_DISPLAY
       #error LCD_PROGRESS_BAR and POWER_CONSUMPTION_LCD_DISPLAY are not fully compatible. Comment out this line to use both.
     #endif
   #endif
@@ -34,14 +34,14 @@
   /**
    * Babystepping
    */
-  #if ENABLED(BABYSTEPPING)
-    #if ENABLED(COREXY)
+  #ifdef BABYSTEPPING
+    #ifdef COREXY
       #error BABYSTEPPING not implemented for COREXY yet.
     #endif
-    #if ENABLED(SCARA)
+    #ifdef SCARA
       #error BABYSTEPPING is not implemented for SCARA yet.
     #endif
-    #if ENABLED(DELTA) && ENABLED(BABYSTEP_XY)
+    #if defined(DELTA) && defined(BABYSTEP_XY)
       #error BABYSTEPPING only implemented for Z axis on deltabots.
     #endif
   #endif
@@ -49,28 +49,28 @@
   /**
    * Filament Change with Extruder Runout Prevention
    */
-  #if ENABLED(FILAMENTCHANGEENABLE) && ENABLED(EXTRUDER_RUNOUT_PREVENT)
+  #if defined(FILAMENTCHANGEENABLE) && defined(EXTRUDER_RUNOUT_PREVENT)
     #error EXTRUDER_RUNOUT_PREVENT currently incompatible with FILAMENTCHANGE.
   #endif
 
   /**
    * Extruder Runout Prevention
    */
-  #if ENABLED(EXTRUDER_RUNOUT_PREVENT) && EXTRUDER_RUNOUT_MINTEMP < EXTRUDE_MINTEMP
+  #if defined(EXTRUDER_RUNOUT_PREVENT) && EXTRUDER_RUNOUT_MINTEMP < EXTRUDE_MINTEMP
     #error EXTRUDER_RUNOUT_MINTEMP have to be greater than EXTRUDE_MINTEMP
   #endif
 
   /**
    * Idle oozing prevent with Extruder Runout Prevention
    */
-  #if ENABLED(EXTRUDER_RUNOUT_PREVENT) && defined(IDLE_OOZING_PREVENT)
+  #if defined(EXTRUDER_RUNOUT_PREVENT) && defined(IDLE_OOZING_PREVENT)
     #error EXTRUDER_RUNOUT_PREVENT and IDLE_OOZING_PREVENT are incopatible. Please comment one of them.
   #endif
 
   /**
    * Idle oozing prevent
    */
-  #if ENABLED(IDLE_OOZING_PREVENT) && IDLE_OOZING_MINTEMP < EXTRUDE_MINTEMP
+  #if defined(IDLE_OOZING_PREVENT) && IDLE_OOZING_MINTEMP < EXTRUDE_MINTEMP
     #error IDLE_OOZING_MINTEMP have to be greater than EXTRUDE_MINTEMP
   #endif
 
@@ -83,19 +83,19 @@
       #error The maximum number of EXTRUDERS is 4.
     #endif
 
-    #if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
+    #ifdef TEMP_SENSOR_1_AS_REDUNDANT
       #error EXTRUDERS must be 1 with TEMP_SENSOR_1_AS_REDUNDANT.
     #endif
 
-    #if ENABLED(HEATERS_PARALLEL)
+    #ifdef HEATERS_PARALLEL
       #error EXTRUDERS must be 1 with HEATERS_PARALLEL.
     #endif
 
-    #if ENABLED(Y_DUAL_STEPPER_DRIVERS)
+    #ifdef Y_DUAL_STEPPER_DRIVERS
       #error EXTRUDERS must be 1 with Y_DUAL_STEPPER_DRIVERS.
     #endif
 
-    #if ENABLED(Z_DUAL_STEPPER_DRIVERS)
+    #ifdef Z_DUAL_STEPPER_DRIVERS
       #error EXTRUDERS must be 1 with Z_DUAL_STEPPER_DRIVERS.
     #endif
 
@@ -111,21 +111,21 @@
   /**
    * Required LCD language
    */
-  #if DISABLED(DOGLCD) && ENABLED(ULTRA_LCD) && DISABLED(DISPLAY_CHARSET_HD44780_JAPAN) && DISABLED(DISPLAY_CHARSET_HD44780_WESTERN) && DISABLED(DISPLAY_CHARSET_HD44780_CYRILLIC)
+  #if !defined(DOGLCD) && defined(ULTRA_LCD) && !defined(DISPLAY_CHARSET_HD44780_JAPAN) && !defined(DISPLAY_CHARSET_HD44780_WESTERN)&& !defined(DISPLAY_CHARSET_HD44780_CYRILLIC)
     #error You must enable either DISPLAY_CHARSET_HD44780_JAPAN or DISPLAY_CHARSET_HD44780_WESTERN  or DISPLAY_CHARSET_HD44780_CYRILLIC for your LCD controller.
   #endif
 
   /**
    * Auto Bed Leveling
    */
-  #if ENABLED(ENABLE_AUTO_BED_LEVELING)
+  #ifdef ENABLE_AUTO_BED_LEVELING
 
     /**
      * Require a Z Min pin
      */
     #if Z_MIN_PIN == -1
-      #if Z_PROBE_PIN == -1 || (DISABLED(Z_PROBE_ENDSTOP) // It's possible for someone to set a pin for the Z Probe, but not enable it.
-        #if ENABLED(Z_PROBE_REPEATABILITY_TEST)
+      #if Z_PROBE_PIN == -1 || defined(Z_PROBE_ENDSTOP) // It's possible for someone to set a pin for the Z Probe, but not enable it.
+        #ifdef Z_PROBE_REPEATABILITY_TEST
           #error You must have a Z_MIN or Z_PROBE endstop to enable Z_PROBE_REPEATABILITY_TEST.
         #else
           #error ENABLE_AUTO_BED_LEVELING requires a Z_MIN or Z_PROBE endstop. Z_MIN_PIN or Z_PROBE_PIN must point to a valid hardware pin.
@@ -136,7 +136,7 @@
     /**
      * Require a Z Probe Pin if Z_PROBE_ENDSTOP is enabled.
      */
-    #if ENABLED(Z_PROBE_ENDSTOP)
+    #if defined(Z_PROBE_ENDSTOP)
       #ifndef Z_PROBE_PIN
         #error You must have a Z_PROBE_PIN defined in your pins_XXXX.h file if you enable Z_PROBE_ENDSTOP
       #endif
@@ -160,7 +160,7 @@
     /**
      * Check if Probe_Offset * Grid Points is greater than Probing Range
      */
-    #if ENABLED(AUTO_BED_LEVELING_GRID)
+    #ifdef AUTO_BED_LEVELING_GRID
 
       // Make sure probing points are reachable
       #if LEFT_PROBE_BED_POSITION < MIN_PROBE_X
@@ -227,14 +227,14 @@
   /**
    * ULTIPANEL encoder
    */
-  #if ENABLED(ULTIPANEL) && DISABLED(NEWPANEL) && DISABLED(SR_LCD_2W_NL) && DISABLED(SHIFT_CLK)
+  #if defined(ULTIPANEL) && !defined(NEWPANEL) && !defined(SR_LCD_2W_NL) && !defined(SHIFT_CLK)
     #error ULTIPANEL requires some kind of encoder.
   #endif
 
   /**
    * Delta & Z_PROBE_ENDSTOP
    */
-  #if ENABLED(DELTA) && ENABLED(Z_PROBE_ENDSTOP)
+  #if defined(DELTA) && defined(Z_PROBE_ENDSTOP)
     #ifndef Z_PROBE_PIN
       #error You must have a Z_PROBE_PIN defined in your pins2tool.h file if you enable Z_PROBE_ENDSTOP
     #endif
@@ -246,8 +246,8 @@
   /**
    * Dual X Carriage requirements
    */
-  #if ENABLED(DUAL_X_CARRIAGE)
-    #if EXTRUDERS == 1 || ENABLED(COREXY) \
+  #ifdef DUAL_X_CARRIAGE
+    #if EXTRUDERS == 1 || defined(COREXY) \
         || !HAS_X2_ENABLE || !HAS_X2_STEP || !HAS_X2_DIR \
         || !defined(X2_HOME_POS) || !defined(X2_MIN_POS) || !defined(X2_MAX_POS) \
         || !HAS_X_MAX
@@ -288,7 +288,7 @@
     #if !HAS_HEATER_2
       #error HEATER_2_PIN not defined for this board
     #endif
-  #elif HOTENDS > 1 || ENABLED(HEATERS_PARALLEL)
+  #elif HOTENDS > 1 || defined(HEATERS_PARALLEL)
     #if !HAS_HEATER_1
       #error HEATER_1_PIN not defined for this board
     #endif
@@ -308,11 +308,11 @@
     #error WATCH_TEMP_PERIOD now uses seconds instead of milliseconds
   #endif
 
-  #if DISABLED(THERMAL_PROTECTION_HOTENDS) && (ENABLED(WATCH_TEMP_PERIOD) || defined(THERMAL_PROTECTION_PERIOD))
+  #if !defined(THERMAL_PROTECTION_HOTENDS) && (defined(WATCH_TEMP_PERIOD) || defined(THERMAL_PROTECTION_PERIOD))
     #error Thermal Runaway Protection for hotends must now be enabled with THERMAL_PROTECTION_HOTENDS
   #endif
 
-  #if DISABLED(THERMAL_PROTECTION_BED) && ENABLED(THERMAL_PROTECTION_BED_PERIOD)
+  #if !defined(THERMAL_PROTECTION_BED) && defined(THERMAL_PROTECTION_BED_PERIOD)
     #error Thermal Runaway Protection for the bed must now be enabled with THERMAL_PROTECTION_BED
   #endif
 

MarlinKimbra/stepper.h

@@ -53,7 +53,7 @@
   #define REV_E_DIR() E0_DIR_WRITE(INVERT_E0_DIR)
 #endif //DRIVER_EXTRUDERS
 
-#if ENABLED(ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED)
+#ifdef ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED
   extern bool abort_on_endstop_hit;
 #endif
 
@@ -70,7 +70,7 @@ void st_set_e_position(const long &e);
 // Get current position in steps
 long st_get_position(uint8_t axis);
 
-#if ENABLED(ENABLE_AUTO_BED_LEVELING)
+#ifdef ENABLE_AUTO_BED_LEVELING
   // Get current position in mm
   float st_get_position_mm(AxisEnum axis);
 #endif
@@ -101,18 +101,18 @@ void digipot_current(uint8_t driver, int current);
 void microstep_init();
 void microstep_readings();
 
-#if ENABLED(Z_DUAL_ENDSTOPS)
+#ifdef Z_DUAL_ENDSTOPS
   void In_Homing_Process(bool state);
   void Lock_z_motor(bool state);
   void Lock_z2_motor(bool state);
 #endif
 
-#if ENABLED(BABYSTEPPING)
+#ifdef BABYSTEPPING
   void babystep(const uint8_t axis,const bool direction); // perform a short step with a single stepper motor, outside of any convention
 #endif
 
-#if ENABLED(NPR2) // Multiextruder
+#ifdef NPR2 // Multiextruder
   void colorstep(long csteps,const bool direction);
-#endif // NPR2
+#endif
 
 #endif // stepper_h

MarlinKimbra/stepper_indirection.cpp

@@ -22,203 +22,203 @@
 #include "stepper_indirection.h"
 #include "Configuration.h"
 
-#if ENABLED(HAVE_TMCDRIVER)
+#ifdef HAVE_TMCDRIVER
   #include <SPI.h>
   #include <TMC26XStepper.h>
 #endif
 
 // Stepper objects of TMC steppers used
-#if ENABLED(X_IS_TMC)
+#ifdef X_IS_TMC
 	TMC26XStepper stepperX(200,X_ENABLE_PIN,X_STEP_PIN,X_DIR_PIN,X_MAX_CURRENT,X_SENSE_RESISTOR);
 #endif
-#if ENABLED(X2_IS_TMC)
+#ifdef X2_IS_TMC
 	TMC26XStepper stepperX2(200,X2_ENABLE_PIN,X2_STEP_PIN,X2_DIR_PIN,X2_MAX_CURRENT,X2_SENSE_RESISTOR);
 #endif
-#if ENABLED(Y_IS_TMC)
+#ifdef Y_IS_TMC
 	TMC26XStepper stepperY(200,Y_ENABLE_PIN,Y_STEP_PIN,Y_DIR_PIN,Y_MAX_CURRENT,Y_SENSE_RESISTOR);
 #endif
-#if ENABLED(Y2_IS_TMC)
+#ifdef Y2_IS_TMC
 	TMC26XStepper stepperY2(200,Y2_ENABLE_PIN,Y2_STEP_PIN,Y2_DIR_PIN,Y2_MAX_CURRENT,Y2_SENSE_RESISTOR);
 #endif
-#if ENABLED(Z_IS_TMC)
+#ifdef Z_IS_TMC
 	TMC26XStepper stepperZ(200,Z_ENABLE_PIN,Z_STEP_PIN,Z_DIR_PIN,Z_MAX_CURRENT,Z_SENSE_RESISTOR);
 #endif
-#if ENABLED(Z2_IS_TMC)
+#ifdef Z2_IS_TMC
 	TMC26XStepper stepperZ2(200,Z2_ENABLE_PIN,Z2_STEP_PIN,Z2_DIR_PIN,Z2_MAX_CURRENT,Z2_SENSE_RESISTOR);
 #endif
-#if ENABLED(E0_IS_TMC)
+#ifdef E0_IS_TMC
 	TMC26XStepper stepperE0(200,E0_ENABLE_PIN,E0_STEP_PIN,E0_DIR_PIN,E0_MAX_CURRENT,E0_SENSE_RESISTOR);
 #endif
-#if ENABLED(E1_IS_TMC)
+#ifdef E1_IS_TMC
 	TMC26XStepper stepperE1(200,E1_ENABLE_PIN,E1_STEP_PIN,E1_DIR_PIN,E1_MAX_CURRENT,E1_SENSE_RESISTOR);
 #endif
-#if ENABLED(E2_IS_TMC)
+#ifdef E2_IS_TMC
 	TMC26XStepper stepperE2(200,E2_ENABLE_PIN,E2_STEP_PIN,E2_DIR_PIN,E2_MAX_CURRENT,E2_SENSE_RESISTOR);
 #endif
-#if ENABLED(E3_IS_TMC)
+#ifdef E3_IS_TMC
 	TMC26XStepper stepperE3(200,E3_ENABLE_PIN,E3_STEP_PIN,E3_DIR_PIN,E3_MAX_CURRENT,E3_SENSE_RESISTOR);
 #endif	
 
-#if ENABLED(HAVE_TMCDRIVER)
+#ifdef HAVE_TMCDRIVER
 void tmc_init()
 {
-  #if ENABLED(X_IS_TMC)
+#ifdef X_IS_TMC
 	stepperX.setMicrosteps(X_MICROSTEPS);
 	stepperX.start();
-  #endif
-  #if ENABLED(X2_IS_TMC)
+#endif
+#ifdef X2_IS_TMC
 	stepperX2.setMicrosteps(X2_MICROSTEPS);
 	stepperX2.start();
-  #endif
-  #if ENABLED(Y_IS_TMC)
+#endif
+#ifdef Y_IS_TMC
 	stepperY.setMicrosteps(Y_MICROSTEPS);
 	stepperY.start();
-  #endif
-  #if ENABLED(Y2_IS_TMC)
+#endif
+#ifdef Y2_IS_TMC
 	stepperY2.setMicrosteps(Y2_MICROSTEPS);
 	stepperY2.start();
-  #endif
-  #if ENABLED(Z_IS_TMC)
+#endif
+#ifdef Z_IS_TMC
 	stepperZ.setMicrosteps(Z_MICROSTEPS);
 	stepperZ.start();
-  #endif
-  #if ENABLED(Z2_IS_TMC)
+#endif
+#ifdef Z2_IS_TMC
 	stepperZ2.setMicrosteps(Z2_MICROSTEPS);
 	stepperZ2.start();
-  #endif
-  #if ENABLED(E0_IS_TMC)
+#endif
+#ifdef E0_IS_TMC
 	stepperE0.setMicrosteps(E0_MICROSTEPS);
 	stepperE0.start();
-  #endif
-  #if ENABLED(E1_IS_TMC)
+#endif
+#ifdef E1_IS_TMC
 	stepperE1.setMicrosteps(E1_MICROSTEPS);
 	stepperE1.start();
-  #endif
-  #if ENABLED(E2_IS_TMC)
+#endif
+#ifdef E2_IS_TMC
 	stepperE2.setMicrosteps(E2_MICROSTEPS);
 	stepperE2.start();
-  #endif
-  #if ENABLED(E3_IS_TMC)
+#endif
+#ifdef E3_IS_TMC
 	stepperE3.setMicrosteps(E3_MICROSTEPS);
 	stepperE3.start();
-  #endif
+#endif
 }
 #endif
 
 // L6470 Driver objects and inits
 
-#if ENABLED(HAVE_L6470DRIVER)
+#ifdef HAVE_L6470DRIVER
 #include <SPI.h>
 #include <L6470.h>
 #endif
 
 // L6470 Stepper objects
-  #if ENABLED(X_IS_L6470)
+#ifdef X_IS_L6470
 	L6470 stepperX(X_ENABLE_PIN);
-  #endif
-  #if ENABLED(X2_IS_L6470)
+#endif
+#ifdef X2_IS_L6470
 	L6470 stepperX2(X2_ENABLE_PIN);
-  #endif
-  #if ENABLED(Y_IS_L6470)
+#endif
+#ifdef Y_IS_L6470
 	L6470 stepperY(Y_ENABLE_PIN);
-  #endif
-  #if ENABLED(Y2_IS_L6470)
+#endif
+#ifdef Y2_IS_L6470
 	L6470 stepperY2(Y2_ENABLE_PIN);
-  #endif
-  #if ENABLED(Z_IS_L6470)
+#endif
+#ifdef Z_IS_L6470
 	L6470 stepperZ(Z_ENABLE_PIN);
-  #endif
-  #if ENABLED(Z2_IS_L6470)
+#endif
+#ifdef Z2_IS_L6470
 	L6470 stepperZ2(Z2_ENABLE_PIN);
-  #endif
-  #if ENABLED(E0_IS_L6470)
+#endif
+#ifdef E0_IS_L6470
 	L6470 stepperE0(E0_ENABLE_PIN);
-  #endif
-  #if ENABLED(E1_IS_L6470)
+#endif
+#ifdef E1_IS_L6470
 	L6470 stepperE1(E1_ENABLE_PIN);
-  #endif
-  #if ENABLED(E2_IS_L6470)
+#endif
+#ifdef E2_IS_L6470
 	L6470 stepperE2(E2_ENABLE_PIN);
-  #endif
-  #if ENABLED(E3_IS_L6470)
+#endif
+#ifdef E3_IS_L6470
 	L6470 stepperE3(E3_ENABLE_PIN);
-  #endif	
+#endif	
 
 
 // init routine
-#if ENABLED(HAVE_L6470DRIVER)
+#ifdef HAVE_L6470DRIVER
 void L6470_init()
 {
-  #if ENABLED(X_IS_L6470)
+#ifdef X_IS_L6470
 	stepperX.init(X_K_VAL);
 	stepperX.softFree();
 	stepperX.setMicroSteps(X_MICROSTEPS);
     stepperX.setOverCurrent(X_OVERCURRENT); //set overcurrent protection
     stepperX.setStallCurrent(X_STALLCURRENT);
-  #endif
-  #if ENABLED(X2_IS_L6470)
+#endif
+#ifdef X2_IS_L6470
 	stepperX2.init(X2_K_VAL);
 	stepperX2.softFree();
 	stepperX2.setMicroSteps(X2_MICROSTEPS);
     stepperX2.setOverCurrent(X2_OVERCURRENT); //set overcurrent protection
     stepperX2.setStallCurrent(X2_STALLCURRENT);
-  #endif
-  #if ENABLED(Y_IS_L6470)
+#endif
+#ifdef Y_IS_L6470
 	stepperY.init(Y_K_VAL);
 	stepperY.softFree();
 	stepperY.setMicroSteps(Y_MICROSTEPS);
     stepperY.setOverCurrent(Y_OVERCURRENT); //set overcurrent protection
     stepperY.setStallCurrent(Y_STALLCURRENT);
-  #endif
-  #if ENABLED(Y2_IS_L6470)
+#endif
+#ifdef Y2_IS_L6470
 	stepperY2.init(Y2_K_VAL);
 	stepperY2.softFree();
 	stepperY2.setMicroSteps(Y2_MICROSTEPS);
     stepperY2.setOverCurrent(Y2_OVERCURRENT); //set overcurrent protection
     stepperY2.setStallCurrent(Y2_STALLCURRENT);
-  #endif
-  #if ENABLED(Z_IS_L6470)
+#endif
+#ifdef Z_IS_L6470
 	stepperZ.init(Z_K_VAL);
 	stepperZ.softFree();
 	stepperZ.setMicroSteps(Z_MICROSTEPS);
     stepperZ.setOverCurrent(Z_OVERCURRENT); //set overcurrent protection
     stepperZ.setStallCurrent(Z_STALLCURRENT);
-  #endif
-  #if ENABLED(Z2_IS_L6470)
+#endif
+#ifdef Z2_IS_L6470
 	stepperZ2.init(Z2_K_VAL);
 	stepperZ2.softFree();
 	stepperZ2.setMicroSteps(Z2_MICROSTEPS);
     stepperZ2.setOverCurrent(Z2_OVERCURRENT); //set overcurrent protection
     stepperZ2.setStallCurrent(Z2_STALLCURRENT);
-  #endif
-  #if ENABLED(E0_IS_L6470)
+#endif
+#ifdef E0_IS_L6470
 	stepperE0.init(E0_K_VAL);
 	stepperE0.softFree();
 	stepperE0.setMicroSteps(E0_MICROSTEPS);
     stepperE0.setOverCurrent(E0_OVERCURRENT); //set overcurrent protection
     stepperE0.setStallCurrent(E0_STALLCURRENT);
-  #endif
-  #if ENABLED(E1_IS_L6470)
+#endif
+#ifdef E1_IS_L6470
 	stepperE1.init(E1_K_VAL);
 	stepperE1.softFree();
 	stepperE1.setMicroSteps(E1_MICROSTEPS);
     stepperE1.setOverCurrent(E1_OVERCURRENT); //set overcurrent protection
     stepperE1.setStallCurrent(E1_STALLCURRENT);
-  #endif
-  #if ENABLED(E2_IS_L6470)
+#endif
+#ifdef E2_IS_L6470
 	stepperE2.init(E2_K_VAL);
 	stepperE2.softFree();
 	stepperE2.setMicroSteps(E2_MICROSTEPS);
     stepperE2.setOverCurrent(E2_OVERCURRENT); //set overcurrent protection
     stepperE2.setStallCurrent(E2_STALLCURRENT);
-  #endif
-  #if ENABLED(E3_IS_L6470)
+#endif
+#ifdef E3_IS_L6470
 	stepperE3.init(E3_K_VAL);
 	stepperE3.softFree();
 	stepperE3.setMicroSteps(E3_MICROSTEPS);
     stepperE3.setOverCurrent(E3_OVERCURRENT); //set overcurrent protection
     stepperE3.setStallCurrent(E3_STALLCURRENT);
-  #endif	
+#endif	
 }
 #endif
 

MarlinKimbra/stepper_indirection.h

@@ -22,8 +22,6 @@
 #ifndef STEPPER_INDIRECTION_H
 #define STEPPER_INDIRECTION_H
 
-#include "macros.h"
-
 // X motor
 #define X_STEP_INIT SET_OUTPUT(X_STEP_PIN)
 #define X_STEP_WRITE(STATE) WRITE(X_STEP_PIN,STATE)
@@ -158,12 +156,12 @@
 // Pin redefines for TMC drivers. 
 // TMC26X drivers have step and dir on normal pins, but everything else via SPI
 //////////////////////////////////
-#if ENABLED(HAVE_TMCDRIVER)
+#ifdef HAVE_TMCDRIVER
 #include <SPI.h>
 #include <TMC26XStepper.h>
 
   void tmc_init();
-#if ENABLED(X_IS_TMC)
+#ifdef X_IS_TMC
    extern TMC26XStepper stepperX;
    #undef X_ENABLE_INIT 
    #define X_ENABLE_INIT ((void)0)
@@ -175,7 +173,7 @@
    #define X_ENABLE_READ stepperX.isEnabled()
    
 #endif
-#if ENABLED(X2_IS_TMC)
+#ifdef X2_IS_TMC
    extern TMC26XStepper stepperX2;
    #undef X2_ENABLE_INIT
    #define X2_ENABLE_INIT ((void)0)
@@ -186,7 +184,7 @@
    #undef X2_ENABLE_READ
    #define X2_ENABLE_READ stepperX2.isEnabled()   
 #endif
-#if ENABLED(Y_IS_TMC)
+#ifdef Y_IS_TMC
    extern TMC26XStepper stepperY;
    #undef Y_ENABLE_INIT
    #define Y_ENABLE_INIT ((void)0)
@@ -197,7 +195,7 @@
    #undef Y_ENABLE_READ
    #define Y_ENABLE_READ stepperY.isEnabled()   
 #endif
-#if ENABLED(Y2_IS_TMC)
+#ifdef Y2_IS_TMC
    extern TMC26XStepper stepperY2;
    #undef Y2_ENABLE_INIT
    #define Y2_ENABLE_INIT ((void)0)
@@ -208,7 +206,7 @@
    #undef Y2_ENABLE_READ
    #define Y2_ENABLE_READ stepperY2.isEnabled()     
 #endif
-#if ENABLED(Z_IS_TMC)
+#ifdef Z_IS_TMC
    extern TMC26XStepper stepperZ;
    #undef Z_ENABLE_INIT
    #define Z_ENABLE_INIT ((void)0)
@@ -219,7 +217,7 @@
    #undef Z_ENABLE_READ
    #define Z_ENABLE_READ stepperZ.isEnabled()       
 #endif
-#if ENABLED(Z2_IS_TMC)
+#ifdef Z2_IS_TMC
    extern TMC26XStepper stepperZ2;
    #undef Z2_ENABLE_INIT
    #define Z2_ENABLE_INIT ((void)0)
@@ -230,7 +228,7 @@
    #undef Z2_ENABLE_READ
    #define Z2_ENABLE_READ stepperZ2.isEnabled()   
 #endif
-#if ENABLED(E0_IS_TMC)
+#ifdef E0_IS_TMC
    extern TMC26XStepper stepperE0;
    #undef E0_ENABLE_INIT
    #define E0_ENABLE_INIT ((void)0)
@@ -241,7 +239,7 @@
    #undef E0_ENABLE_READ
    #define E0_ENABLE_READ stepperE0.isEnabled()   
 #endif
-#if ENABLED(E1_IS_TMC)
+#ifdef E1_IS_TMC
    extern TMC26XStepper stepperE1;
    #undef E1_ENABLE_INIT
    #define E1_ENABLE_INIT ((void)0)
@@ -252,7 +250,7 @@
    #undef E1_ENABLE_READ
    #define E1_ENABLE_READ stepperE1.isEnabled()   
 #endif
-#if ENABLED(E2_IS_TMC)
+#ifdef E2_IS_TMC
    extern TMC26XStepper stepperE2;
    #undef E2_ENABLE_INIT
    #define E2_ENABLE_INIT ((void)0)
@@ -263,7 +261,7 @@
    #undef E2_ENABLE_READ
    #define E2_ENABLE_READ stepperE2.isEnabled()   
 #endif
-#if ENABLED(E3_IS_TMC)
+#ifdef E3_IS_TMC
    extern TMC26XStepper stepperE3;
    #undef E3_ENABLE_INIT
    #define E3_ENABLE_INIT ((void)0)
@@ -281,13 +279,13 @@
 // Pin redefines for L6470 drivers. 
 // L640 drivers have step on normal pins, but dir and everything else via SPI
 //////////////////////////////////
-#if ENABLED(HAVE_L6470DRIVER)
+#ifdef HAVE_L6470DRIVER
 
 #include <SPI.h>
 #include <L6470.h>
 
   void L6470_init();
-#if ENABLED(X_IS_L6470)
+#ifdef X_IS_L6470
    extern L6470 stepperX;
    #undef X_ENABLE_INIT 
    #define X_ENABLE_INIT ((void)0)
@@ -308,7 +306,7 @@
    #define X_DIR_READ (stepperX.getStatus() & STATUS_DIR)
    
 #endif
-#if ENABLED(X2_IS_L6470)
+#ifdef X2_IS_L6470
    extern L6470 stepperX2;
    #undef X2_ENABLE_INIT
    #define X2_ENABLE_INIT ((void)0)
@@ -328,7 +326,7 @@
    #undef X2_DIR_READ
    #define X2_DIR_READ (stepperX2.getStatus() & STATUS_DIR)
 #endif
-#if ENABLED(Y_IS_L6470)
+#ifdef Y_IS_L6470
    extern L6470 stepperY;
    #undef Y_ENABLE_INIT
    #define Y_ENABLE_INIT ((void)0)
@@ -348,7 +346,7 @@
    #undef Y_DIR_READ
    #define Y_DIR_READ (stepperY.getStatus() & STATUS_DIR)  
 #endif
-#if ENABLED(Y2_IS_L6470)
+#ifdef Y2_IS_L6470
    extern L6470 stepperY2;
    #undef Y2_ENABLE_INIT
    #define Y2_ENABLE_INIT ((void)0)
@@ -368,7 +366,7 @@
    #undef Y2_DIR_READ
    #define Y2_DIR_READ (stepperY2.getStatus() & STATUS_DIR)   
 #endif
-#if ENABLED(Z_IS_L6470)
+#ifdef Z_IS_L6470
    extern L6470 stepperZ;
    #undef Z_ENABLE_INIT
    #define Z_ENABLE_INIT ((void)0)
@@ -388,7 +386,7 @@
    #undef Y_DIR_READ
    #define Y_DIR_READ (stepperZ.getStatus() & STATUS_DIR)      
 #endif
-#if ENABLED(Z2_IS_L6470)
+#ifdef Z2_IS_L6470
    extern L6470 stepperZ2;
    #undef Z2_ENABLE_INIT
    #define Z2_ENABLE_INIT ((void)0)
@@ -408,7 +406,7 @@
    #undef Y2_DIR_READ
    #define Y2_DIR_READ (stepperZ2.getStatus() & STATUS_DIR)       
 #endif
-#if ENABLED(E0_IS_L6470)
+#ifdef E0_IS_L6470
    extern L6470 stepperE0;
    #undef E0_ENABLE_INIT
    #define E0_ENABLE_INIT ((void)0)
@@ -428,7 +426,7 @@
    #undef E0_DIR_READ
    #define E0_DIR_READ (stepperE0.getStatus() & STATUS_DIR)    
 #endif
-#if ENABLED(E1_IS_L6470)
+#ifdef E1_IS_L6470
    extern L6470 stepperE1;
    #undef E1_ENABLE_INIT
    #define E1_ENABLE_INIT ((void)0)
@@ -448,7 +446,7 @@
    #undef E1_DIR_READ
    #define E1_DIR_READ (stepperE1.getStatus() & STATUS_DIR)  
 #endif
-#if ENABLED(E2_IS_L6470)
+#ifdef E2_IS_L6470
    extern L6470 stepperE2;
    #undef E2_ENABLE_INIT
    #define E2_ENABLE_INIT ((void)0)
@@ -468,7 +466,7 @@
    #undef E2_DIR_READ
    #define E2_DIR_READ (stepperE2.getStatus() & STATUS_DIR)  
 #endif
-#if ENABLED(E3_IS_L6470)
+#ifdef E3_IS_L6470
    extern L6470 stepperE3;
    #undef E3_ENABLE_INIT
    #define E3_ENABLE_INIT ((void)0)

MarlinKimbra/temperature.h

@@ -50,13 +50,13 @@ void manage_heater(); //it is critical that this is called periodically.
 // do not use these routines and variables outside of temperature.cpp
 extern int target_temperature[4];  
 extern float current_temperature[4];
-#if ENABLED(SHOW_TEMP_ADC_VALUES)
+#ifdef SHOW_TEMP_ADC_VALUES
   extern int current_temperature_raw[4];
   extern int current_temperature_bed_raw;
 #endif
 extern int target_temperature_bed;
 extern float current_temperature_bed;
-#if ENABLED(TEMP_SENSOR_1_AS_REDUNDANT)
+#ifdef TEMP_SENSOR_1_AS_REDUNDANT
   extern float redundant_temperature;
 #endif
 
@@ -64,7 +64,7 @@ extern float current_temperature_bed;
   extern unsigned char soft_pwm_bed;
 #endif
 
-#if ENABLED(PIDTEMP)
+#ifdef PIDTEMP
   extern float Kp[HOTENDS], Ki[HOTENDS], Kd[HOTENDS];
   #define PID_PARAM(param, e) param[e] // use macro to point to array value
   float scalePID_i(float i);
@@ -73,11 +73,11 @@ extern float current_temperature_bed;
   float unscalePID_d(float d);
 #endif
 
-#if ENABLED(PIDTEMPBED)
+#ifdef PIDTEMPBED
   extern float bedKp,bedKi,bedKd;
 #endif
 
-#if ENABLED(BABYSTEPPING)
+#ifdef BABYSTEPPING
   extern volatile int babystepsTodo[3];
 #endif
   
@@ -93,7 +93,7 @@ extern float current_temperature_bed;
 FORCE_INLINE float degHotend(uint8_t hotend) { return current_temperature[HOTEND_ARG]; }
 FORCE_INLINE float degBed() { return current_temperature_bed; }
 
-#if ENABLED(SHOW_TEMP_ADC_VALUES)
+#ifdef SHOW_TEMP_ADC_VALUES
   FORCE_INLINE float rawHotendTemp(uint8_t hotend) { return current_temperature_raw[HOTEND_ARG]; }
   FORCE_INLINE float rawBedTemp() { return current_temperature_bed_raw; }
 #endif
@@ -101,13 +101,13 @@ FORCE_INLINE float degBed() { return current_temperature_bed; }
 FORCE_INLINE float degTargetHotend(uint8_t hotend) { return target_temperature[HOTEND_ARG]; }
 FORCE_INLINE float degTargetBed() { return target_temperature_bed; }
 
-#if ENABLED(THERMAL_PROTECTION_HOTENDS)
+#ifdef THERMAL_PROTECTION_HOTENDS
   void start_watching_heater(int e=0);
 #endif
 
 FORCE_INLINE void setTargetHotend(const float &celsius, uint8_t hotend) {
   target_temperature[HOTEND_ARG] = celsius;
-  #if ENABLED(THERMAL_PROTECTION_HOTENDS)
+  #ifdef THERMAL_PROTECTION_HOTENDS
     start_watching_heater(HOTEND_ARG);
   #endif
 }
@@ -152,7 +152,7 @@ void setExtruderAutoFanState(int pin, bool state);
 void checkExtruderAutoFans();
 
 FORCE_INLINE void autotempShutdown() {
-  #if ENABLED(AUTOTEMP)
+  #ifdef AUTOTEMP
     if (autotemp_enabled) {
       autotemp_enabled = false;
       if (degTargetHotend(active_extruder) > autotemp_min)

MarlinKimbra/ultralcd.h

@@ -3,7 +3,7 @@
 
 #include "Marlin.h"
 
-#if ENABLED(ULTRA_LCD)
+#ifdef ULTRA_LCD
   int lcd_strlen(char *s);
   int lcd_strlen_P(const char *s);
   void lcd_update();
@@ -15,17 +15,18 @@
   void lcd_reset_alert_level();
   bool lcd_detected(void);
 
-  #if ENABLED(LCD_PROGRESS_BAR) && PROGRESS_MSG_EXPIRE > 0
+  #if defined(LCD_PROGRESS_BAR) && PROGRESS_MSG_EXPIRE > 0
     void dontExpireStatus();
   #endif
 
-  #if ENABLED(DOGLCD) && LCD_CONTRAST >= 0
+  #if defined(DOGLCD) && LCD_CONTRAST >= 0
     extern int lcd_contrast;
     void lcd_setcontrast(uint8_t value);
   #endif
 
+  #if !defined(DELTA) && !defined(Z_SAFE_HOMING) && Z_HOME_DIR < 0
     void set_pageShowInfo(int value);
-  void set_ChangeScreen(boolean state);
+  #endif
 
   #define LCD_MESSAGEPGM(x) lcd_setstatuspgm(PSTR(x))
   #define LCD_ALERTMESSAGEPGM(x) lcd_setalertstatuspgm(PSTR(x))
@@ -33,10 +34,10 @@
   #define LCD_UPDATE_INTERVAL 100
   #define LCD_TIMEOUT_TO_STATUS 15000
 
-  #if ENABLED(ULTIPANEL)
+  #ifdef ULTIPANEL
     void lcd_buttons_update();
     extern volatile uint8_t buttons;  //the last checked buttons in a bit array.
-    #if ENABLED(REPRAPWORLD_KEYPAD)
+    #ifdef REPRAPWORLD_KEYPAD
       extern volatile uint8_t buttons_reprapworld_keypad; // to store the keypad shift register values
     #endif
   #else
@@ -65,17 +66,17 @@
 
   void lcd_ignore_click(bool b=true);
 
-  #if ENABLED(NEWPANEL)
+  #ifdef NEWPANEL
     #define EN_C BIT(BLEN_C)
     #define EN_B BIT(BLEN_B)
     #define EN_A BIT(BLEN_A)
 
     #define LCD_CLICKED (buttons&EN_C)
-   	#if ENABLED(BTN_BACK) && BTN_BACK > 0
+   	#if defined(BTN_BACK) && BTN_BACK > 0
    	  #define EN_D BIT(BLEN_D)
    	  #define LCD_BACK_CLICKED (buttons&EN_D)
    	#endif
-    #if ENABLED(REPRAPWORLD_KEYPAD)
+    #ifdef REPRAPWORLD_KEYPAD
   	  #define EN_REPRAPWORLD_KEYPAD_F3 (BIT(BLEN_REPRAPWORLD_KEYPAD_F3))
   	  #define EN_REPRAPWORLD_KEYPAD_F2 (BIT(BLEN_REPRAPWORLD_KEYPAD_F2))
   	  #define EN_REPRAPWORLD_KEYPAD_F1 (BIT(BLEN_REPRAPWORLD_KEYPAD_F1))

MarlinKimbra/ultralcd_st7920_u8glib_rrd.h

@@ -3,7 +3,7 @@
 
 #include "Marlin.h"
 
-#if ENABLED(U8GLIB_ST7920)
+#ifdef U8GLIB_ST7920
 
 //set optimization so ARDUINO optimizes this file
 #pragma GCC optimize (3)

MarlinKimbra/utf_mapper.h

@@ -3,23 +3,23 @@
 
 #include  "language.h"
 
-#if ENABLED(DOGLCD)
+#ifdef DOGLCD
   #define HARDWARE_CHAR_OUT u8g.print
 #else
   #define HARDWARE_CHAR_OUT lcd.write
 #endif
 
-#if DISABLED(SIMULATE_ROMFONT) && ENABLED(DOGLCD)
-  #if ENABLED(DISPLAY_CHARSET_ISO10646_1)
+#if !(defined( SIMULATE_ROMFONT )) && defined( DOGLCD )
+  #if defined( DISPLAY_CHARSET_ISO10646_1 )
     #define MAPPER_ONE_TO_ONE
-  #elif ENABLED(DISPLAY_CHARSET_ISO10646_5)
+  #elif defined( DISPLAY_CHARSET_ISO10646_5 )
     #define MAPPER_ONE_TO_ONE
-  #elif ENABLED(DISPLAY_CHARSET_ISO10646_KANA)
+  #elif defined( DISPLAY_CHARSET_ISO10646_KANA )
     #define MAPPER_ONE_TO_ONE
   #endif
 #else // SIMULATE_ROMFONT
-  #if ENABLED(DISPLAY_CHARSET_HD44780_JAPAN)
-    #if ENABLED(MAPPER_C2C3)
+  #if defined( DISPLAY_CHARSET_HD44780_JAPAN )
+    #if defined( MAPPER_C2C3 )
       const PROGMEM uint8_t utf_recode[] =
            { // 0    1    2    3    4    5    6    7    8    9    a    b    c    d    e    f          This is fair for symbols
              0x20,0x3f,0xec,0xed,0x3f,0x5c,0x7c,0x3f,0x22,0x63,0x61,0x7f,0x3f,0x3f,0x52,0xb0,  // c2a
@@ -35,7 +35,7 @@
              0x3f,0xee,0x3f,0x3f,0x3f,0x3f,0xef,0xfd,0x3f,0x3f,0x3f,0x3f,0xf5,0x3f,0x3f,0x3f   // c3b
   //               n                        ö    ÷                        ü
            };
-    #elif ENABLED(MAPPER_E382E383)
+    #elif defined( MAPPER_E382E383 )
       const PROGMEM uint8_t utf_recode[] =
            { // 0    1    2    3    4    5    6    7    8    9    a    b    c    d    e    f
              0x3d,0xb1,0xb1,0xa8,0xb2,0xa9,0xb3,0xaa,0xb4,0xab,0xb5,0xb6,0xb6,0xb7,0xb7,0xb8,  // e382a Please test and correct
@@ -51,12 +51,12 @@
              0xec,0xa7,0xa6,0xdd,0xcc,0x3f,0x3f,0x3f,0x3f,0x3f,0xa6,0xa5,0xb0,0xa4,0xa4,0x3f   // e383b
   //          ヰ    ヱ    ヲ    ン    フ    ?    ?   ?    ?    ?    ヲ    ・    ー    ヽ    ヽ   ?
            };
-    #elif ENABLED(MAPPER_D0D1)
+    #elif defined( MAPPER_D0D1 )
       #error( "Cyrillic on a japanese dsplay makes no sense. There are no matching symbols.");
     #endif
 
-  #elif ENABLED(DISPLAY_CHARSET_HD44780_WESTERN)
-    #if ENABLED(MAPPER_C2C3)
+  #elif defined( DISPLAY_CHARSET_HD44780_WESTERN )
+    #if defined( MAPPER_C2C3 )
     :
       const PROGMEM uint8_t utf_recode[] =
            { // 0    1    2    3    4    5    6    7    8    9    a    b    c    d    e    f   This is relative complete.
@@ -73,7 +73,7 @@
              0xf0,0xf1,0xf2,0xf3,0xf4,0xf5,0xf6,0xf7,0xf8,0xf9,0xfa,0xfb,0xfc,0xfd,0xfe,0xff   // c3b ðñóôõö÷øùúûüýþÿ
   //          ð    ñ    ò    ó    ô    õ    ö    ÷    ø    ù    ú    û    ü    ý    þ    ÿ
            };
-    #elif ENABLED(MAPPER_D0D1)
+    #elif defined( MAPPER_D0D1 )
       #define MAPPER_D0D1_MOD
       const PROGMEM uint8_t utf_recode[] =
            {//0    1    2    3    4    5    6    7    8    9    a    b    c    d    e    f
@@ -86,12 +86,12 @@
              0x70,0x63,0x54,0x79,0xd8,0x78,0x89,0x8a,0x8b,0x8c,0x8d,0x8e,0x62,0x8f,0xac,0xad   // d19
   //          p    c    T    y    Ф    x    Ч    ч    Ш    Щ    Ъ    Ы    b    Э    Ю    Я
             };
-    #elif ENABLED(MAPPER_E382E383)
+    #elif defined( MAPPER_E382E383 )
       #error( "Katakana on a western display makes no sense. There are no matching symbols." );
     #endif
 
-  #elif ENABLED(DISPLAY_CHARSET_HD44780_CYRILLIC)
-    #if ENABLED(MAPPER_D0D1)
+  #elif defined( DISPLAY_CHARSET_HD44780_CYRILLIC )
+    #if defined( MAPPER_D0D1 )
       #define MAPPER_D0D1_MOD
       // it is a Russian alphabet translation
       // except 0401 --> 0xa2 = Ё, 0451 --> 0xb5 = ё
@@ -113,9 +113,9 @@
                0xc1,0xe6,0xc2,0xc3,0xc4,0xc5,0xc6,0xc7    //    Ѫ ѩ Ѫ ѫ Ѭ ѭ Ѯ ѯ
   //            ш    щ    ъ    ы    ь    э    ю    я      // 7  Ѱ ѱ Ѳ ѳ Ѵ ѵ Ѷ ѷ
              };                                           //    ѻ ѹ Ѻ ѻ Ѽ ѽ Ѿ ѿ
-    #elif ENABLED(MAPPER_C2C3)
+    #elif defined( MAPPER_C2C3 )
       #error( "Western languages on a cyrillic display makes no sense. There are no matching symbols." );
-    #elif ENABLED(MAPPER_E382E383)
+    #elif defined( MAPPER_E382E383 )
       #error( "Katakana on a cyrillic display makes no sense. There are no matching symbols." );
     #endif
   #else
@@ -123,12 +123,12 @@
   #endif // DISPLAY_CHARSET_HD44780_CYRILLIC
 #endif // SIMULATE_ROMFONT
 
-#if ENABLED(MAPPER_NON)
+#if defined( MAPPER_NON )
   char charset_mapper(char c){
     HARDWARE_CHAR_OUT( c );
     return 1;
   }
-#elif ENABLED(MAPPER_C2C3)
+#elif defined( MAPPER_C2C3 )
   uint8_t utf_hi_char; // UTF-8 high part
   bool seen_c2 = false;
   char charset_mapper(char c){
@@ -157,7 +157,7 @@
     seen_c2 = false;
     return 1;
   }
-#elif ENABLED(MAPPER_D0D1_MOD)
+#elif defined( MAPPER_D0D1_MOD )
   uint8_t utf_hi_char; // UTF-8 high part
   bool seen_d5 = false;
   char charset_mapper(char c){
@@ -188,7 +188,7 @@
     seen_d5 = false;
     return 1;
   }
-#elif ENABLED(MAPPER_D0D1)
+#elif defined( MAPPER_D0D1 )
   uint8_t utf_hi_char; // UTF-8 high part
   bool seen_d5 = false;
   char charset_mapper(char c){
@@ -214,7 +214,7 @@
     seen_d5 = false;
     return 1;
   }
-#elif ENABLED(MAPPER_E382E383)
+#elif defined( MAPPER_E382E383 )
   uint8_t utf_hi_char; // UTF-8 high part
   bool seen_e3 = false;
   bool seen_82_83 = false;

MarlinKimbra/vector_3.cpp

@@ -19,7 +19,7 @@
 #include <math.h>
 #include "Marlin.h"
 
-#if ENABLED(ENABLE_AUTO_BED_LEVELING)
+#ifdef ENABLE_AUTO_BED_LEVELING
 #include "vector_3.h"
 
 vector_3::vector_3() : x(0), y(0), z(0) { }

MarlinKimbra/vector_3.h

@@ -19,7 +19,7 @@
 #ifndef VECTOR_3_H
 #define VECTOR_3_H
 
-#if ENABLED(ENABLE_AUTO_BED_LEVELING)
+#ifdef ENABLE_AUTO_BED_LEVELING
 class matrix_3x3;
 
 struct vector_3

MarlinKimbra/watchdog.cpp

 #include "Marlin.h"
 
-#if ENABLED(USE_WATCHDOG)
+#ifdef USE_WATCHDOG
 #include <avr/wdt.h>
 
 #include "watchdog.h"
@@ -18,15 +18,15 @@
 /// intialise watch dog with a 4 sec interrupt time
 void watchdog_init()
 {
-  #if ENABLED(WATCHDOG_RESET_MANUAL)
+#ifdef WATCHDOG_RESET_MANUAL
     //We enable the watchdog timer, but only for the interrupt.
     //Take care, as this requires the correct order of operation, with interrupts disabled. See the datasheet of any AVR chip for details.
     wdt_reset();
     _WD_CONTROL_REG = _BV(_WD_CHANGE_BIT) | _BV(WDE);
     _WD_CONTROL_REG = _BV(WDIE) | WDTO_4S;
-  #else
+#else
     wdt_enable(WDTO_4S);
-  #endif
+#endif
 }
 
 /// reset watchdog. MUST be called every 1s after init or avr will reset.
@@ -40,7 +40,7 @@ void watchdog_reset()
 //===========================================================================
 
 // Watchdog timer interrupt, called if main program blocks >1sec and manual reset is enabled.
-#if ENABLED(WATCHDOG_RESET_MANUAL)
+#ifdef WATCHDOG_RESET_MANUAL
 ISR(WDT_vect) { 
   ECHO_LM(ER, MSG_WATCHDOG_RESET);
   kill(PSTR("ERR:Please Reset")); // kill blocks //16 characters so it fits on a 16x2 display

MarlinKimbra/watchdog.h

@@ -3,7 +3,7 @@
 
 #include "Marlin.h"
 
-#if ENABLED(USE_WATCHDOG)
+#ifdef USE_WATCHDOG
   // initialize watch dog with a 1 sec interrupt time
   void watchdog_init();
   // pad the dog/reset watchdog. MUST be called at least every second after the first watchdog_init or AVR will go into emergency procedures..