#ifndef __CONFIGURATION_H
#define __CONFIGURATION_H
-
+// This configurtion file contains the basic settings.
+// Advanced settings can be found in Configuration_adv.h
+// BASIC SETTINGS: select your board type, temperature sensor type, axis scaling, and endstop configuration
// This determines the communication speed of the printer
#define BAUDRATE 250000
//#define BAUDRATE 115200
-//#define BAUDRATE 230400
-
-#define EXTRUDERS 1
-
-// Frequency limit
-// See nophead's blog for more info
-// Not working O
-//#define XY_FREQUENCY_LIMIT 15
-
-// Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
-// of the buffer and all stops. This should not be much greater than zero and should only be changed
-// if unwanted behavior is observed on a user's machine when running at very slow speeds.
-#define MINIMUM_PLANNER_SPEED 2.0 // (mm/sec)
-
-// BASIC SETTINGS: select your board type, thermistor type, axis scaling, and endstop configuration
//// The following define selects which electronics board you have. Please choose the one that matches your setup
// MEGA/RAMPS up to 1.2 = 3,
//=============================Thermal Settings ============================
//===========================================================================
-//// Thermistor settings:
+//// Temperature sensor settings:
+// -2 is thermocouple with MAX6675 (only for sensor 0)
+// -1 is thermocouple with AD595
+// 0 is not used
// 1 is 100k thermistor
// 2 is 200k thermistor
// 3 is mendel-parts thermistor
// 6 is EPCOS 100k
// 7 is 100k Honeywell thermistor 135-104LAG-J01
-//#define THERMISTORHEATER_0 3
-//#define THERMISTORHEATER_1 1
-//#define THERMISTORHEATER_2 1
-
-//#define HEATER_0_USES_THERMISTOR
-//#define HEATER_1_USES_THERMISTOR
-//#define HEATER_2_USES_THERMISTOR
-#define HEATER_0_USES_AD595
-//#define HEATER_1_USES_AD595
-//#define HEATER_2_USES_AD595
-//#define HEATER_0_USES_MAX6675
-
-
-// Select one of these only to define how the bed temp is read.
-//#define THERMISTORBED 1
-//#define BED_USES_THERMISTOR
-//#define 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_USES_AD595
-
-#define BED_CHECK_INTERVAL 5000 //ms
-
-//// Heating sanity check:
-// This waits for the watchperiod in milliseconds whenever an M104 or M109 increases the target temperature
-// If the temperature has not increased at the end of that period, the target temperature is set to zero.
-// It can be reset with another M104/M109
-//#define WATCHPERIOD 20000 //20 seconds
+#define TEMP_SENSOR_0 -1
+#define TEMP_SENSOR_1 0
+#define TEMP_SENSOR_2 0
+#define TEMP_SENSOR_BED 0
// Actual temperature must be close to target for this long before M109 returns success
#define TEMP_RESIDENCY_TIME 30 // (seconds)
#define TEMP_HYSTERESIS 3 // (C°) range of +/- temperatures considered "close" to the target one
-//// The minimal temperature defines the temperature below which the heater will not be enabled
+// The minimal temperature defines the temperature below which the heater will not be enabled It is used
+// to check that the wiring to the thermistor is not broken.
+// Otherwise this would lead to the heater being powered on all the time.
#define HEATER_0_MINTEMP 5
-//#define HEATER_1_MINTEMP 5
-//#define HEATER_2_MINTEMP 5
-//#define BED_MINTEMP 5
-
+#define HEATER_1_MINTEMP 5
+#define HEATER_2_MINTEMP 5
+#define BED_MINTEMP 5
// When temperature exceeds max temp, your heater will be switched off.
// This feature exists to protect your hotend from overheating accidentally, but *NOT* from thermistor short/failure!
// You should use MINTEMP for thermistor short/failure protection.
#define HEATER_0_MAXTEMP 275
-//#define HEATER_1_MAXTEMP 275
-//#define HEATER_2_MAXTEMP 275
-//#define BED_MAXTEMP 150
-
-
-// Wait for Cooldown
-// This defines if the M109 call should not block if it is cooling down.
-// example: From a current temp of 220, you set M109 S200.
-// if CooldownNoWait is defined M109 will not wait for the cooldown to finish
-#define CooldownNoWait true
-
-// Heating is finished if a temperature close to this degree shift is reached
-#define HEATING_EARLY_FINISH_DEG_OFFSET 1 //Degree
-
-//Do not wait for M109 to finish when printing from SD card
-//#define STOP_HEATING_WAIT_WHEN_SD_PRINTING
+#define HEATER_1_MAXTEMP 275
+#define HEATER_2_MAXTEMP 275
+#define BED_MAXTEMP 150
// PID settings:
-// Uncomment the following line to enable PID support.
+// Comment the following line to disable PID and enable bang-bang.
#define PIDTEMP
#define PID_MAX 255 // limits current to nozzle; 255=full current
#ifdef PIDTEMP
#define K1 0.95 //smoothing factor withing the PID
#define PID_dT 0.128 //sampling period of the PID
- //To develop some PID settings for your machine, you can initiall follow
- // the Ziegler-Nichols method.
- // set Ki and Kd to zero.
- // heat with a defined Kp and see if the temperature stabilizes
- // ideally you do this graphically with repg.
- // the PID_CRITIAL_GAIN should be the Kp at which temperature oscillatins are not dampned out/decreas in amplitutde
- // PID_SWING_AT_CRITIAL is the time for a full period of the oscillations at the critical Gain
- // usually further manual tunine is necessary.
-
- #define PID_CRITIAL_GAIN 50
- #define PID_SWING_AT_CRITIAL 47 //seconds
-
- //#define PID_PI //no differentail term
- #define PID_PID //normal PID
-
- #ifdef PID_PID
- //PID according to Ziegler-Nichols method
-// #define DEFAULT_Kp (0.6*PID_CRITIAL_GAIN)
-// #define DEFAULT_Ki (2*Kp/PID_SWING_AT_CRITIAL*PID_dT)
-// #define DEFAULT_Kd (PID_SWING_AT_CRITIAL/8./PID_dT)
-
-// Ultitmaker
+// If you are using a preconfigured hotend then you can use one of the value sets by uncommenting it
+// Ultimaker
#define DEFAULT_Kp 22.2
#define DEFAULT_Ki (1.25*PID_dT)
#define DEFAULT_Kd (99/PID_dT)
// Mendel Parts V9 on 12V
// #define DEFAULT_Kp 63.0
// #define DEFAULT_Ki (2.25*PID_dT)
-// #define DEFAULT_Kd (440/PID_dT)
- #endif
-
- #ifdef PID_PI
- //PI according to Ziegler-Nichols method
- #define DEFAULT_Kp (PID_CRITIAL_GAIN/2.2)
- #define DEFAULT_Ki (1.2*Kp/PID_SWING_AT_CRITIAL*PID_dT)
- #define DEFAULT_Kd (0)
- #endif
-
- // this adds an experimental additional term to the heatingpower, proportional to the extrusion speed.
- // if Kc is choosen well, the additional required power due to increased melting should be compensated.
- #define PID_ADD_EXTRUSION_RATE
- #ifdef PID_ADD_EXTRUSION_RATE
- #define DEFAULT_Kc (1) //heatingpower=Kc*(e_speed)
- #endif
+// #define DEFAULT_Kd (440/PID_dT)
#endif // PIDTEMP
-// extruder run-out prevention.
-//if the machine is idle, and the temperature over MINTEMP, every couple of SECONDS some filament is extruded
-//#define EXTRUDER_RUNOUT_PREVENT
-#define EXTRUDER_RUNOUT_MINTEMP 190
-#define EXTRUDER_RUNOUT_SECONDS 30.
-#define EXTRUDER_RUNOUT_ESTEPS 14. //mm filament
-#define EXTRUDER_RUNOUT_SPEED 1500. //extrusion speed
-#define EXTRUDER_RUNOUT_EXTRUDE 100
-
+//this prevents dangerous Extruder moves, i.e. if the temperature is under the limit
+//can be software-disabled for whatever purposes by
+#define PREVENT_DANGEROUS_EXTRUDE
+#define EXTRUDE_MINTEMP 190
+#define EXTRUDE_MAXLENGTH (X_MAX_LENGTH+Y_MAX_LENGTH) //prevent extrusion of very large distances.
//===========================================================================
//=============================Mechanical Settings===========================
//===========================================================================
-
// Endstop Settings
#define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors
const bool X_ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.
const bool Y_ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.
const bool Z_ENDSTOPS_INVERTING = true; // set to true to invert the logic of the endstops.
-// For optos H21LOB set to true, for Mendel-Parts newer optos TCST2103 set to false
-
-#define ENDSTOPS_ONLY_FOR_HOMING // If defined the endstops will only be used for homing
// For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
#define X_ENABLE_ON 0
#define DISABLE_Y false
#define DISABLE_Z false
#define DISABLE_E false // For all extruders
-//#define Z_LATE_ENABLE // Enable Z the last moment. Needed if your Z driver overheats.
-
-// Inverting axis direction
-//#define INVERT_X_DIR false // for Mendel set to false, for Orca set to true
-//#define INVERT_Y_DIR true // for Mendel set to true, for Orca set to false
-//#define INVERT_Z_DIR false // for Mendel set to false, for Orca set to true
-//#define INVERT_E*_DIR true // for direct drive extruder v9 set to true, for geared extruder set to false, used for all extruders
#define INVERT_X_DIR true // for Mendel set to false, for Orca set to true
#define INVERT_Y_DIR false // for Mendel set to true, for Orca set to false
#define INVERT_E1_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false
#define INVERT_E2_DIR false // for direct drive extruder v9 set to true, for geared extruder set to false
-//// ENDSTOP SETTINGS:
+// ENDSTOP SETTINGS:
// Sets direction of endstops when homing; 1=MAX, -1=MIN
#define X_HOME_DIR -1
#define Y_HOME_DIR -1
#define NUM_AXIS 4 // The axis order in all axis related arrays is X, Y, Z, E
#define HOMING_FEEDRATE {50*60, 50*60, 4*60, 0} // set the homing speeds (mm/min)
-//homing hits the endstop, then retracts by this distance, before it tries to slowly bump again:
-#define X_HOME_RETRACT_MM 5
-#define Y_HOME_RETRACT_MM 5
-#define Z_HOME_RETRACT_MM 1
-#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}
-
-#define MAX_STEP_FREQUENCY 40000 // Max step frequency for Ultimaker (5000 pps / half step)
-
// default settings
#define DEFAULT_AXIS_STEPS_PER_UNIT {78.7402,78.7402,200*8/3,760*1.1} // default steps per unit for ultimaker
-//#define DEFAULT_AXIS_STEPS_PER_UNIT {40, 40, 3333.92, 360} //sells mendel with v9 extruder
-//#define DEFAULT_AXIS_STEPS_PER_UNIT {80.3232, 80.8900, 2284.7651, 757.2218} // SAE Prusa w/ Wade extruder
#define DEFAULT_MAX_FEEDRATE {500, 500, 5, 45} // (mm/sec)
#define DEFAULT_MAX_ACCELERATION {9000,9000,100,10000} // X, Y, Z, E maximum start speed for accelerated moves. E default values are good for skeinforge 40+, for older versions raise them a lot.
#define DEFAULT_ACCELERATION 3000 // X, Y, Z and E max acceleration in mm/s^2 for printing moves
#define DEFAULT_RETRACT_ACCELERATION 3000 // X, Y, Z and E max acceleration in mm/s^2 for r retracts
-#define DEFAULT_MINIMUMFEEDRATE 0.0 // minimum feedrate
-#define DEFAULT_MINTRAVELFEEDRATE 0.0
-
-// minimum time in microseconds that a movement needs to take if the buffer is emptied. Increase this number if you see blobs while printing high speed & high detail. It will slowdown on the detailed stuff.
-#define DEFAULT_MINSEGMENTTIME 20000 // Obsolete delete this
+//
#define DEFAULT_XYJERK 20.0 // (mm/sec)
#define DEFAULT_ZJERK 0.4 // (mm/sec)
-// If defined the movements slow down when the look ahead buffer is only half full
-#define SLOWDOWN
-
-//default stepper release if idle
-#define DEFAULT_STEPPER_DEACTIVE_TIME 60
-#define DEFAULT_STEPPER_DEACTIVE_COMMAND "M84 X Y E" //z stays powered
-
-
//===========================================================================
//=============================Additional Features===========================
//===========================================================================
// 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 EEPROM_SETTINGS
+//#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.
-#define EEPROM_CHITCHAT
-
-
-// The hardware watchdog should halt the Microcontroller, in case the firmware gets stuck somewhere. However:
-// the Watchdog is not working well, so please only enable this for testing
-// this enables the watchdog interrupt.
-//#define USE_WATCHDOG
-//#ifdef USE_WATCHDOG
- // you cannot reboot on a mega2560 due to a bug in he bootloader. Hence, you have to reset manually, and this is done hereby:
-//#define RESET_MANUAL
-//#define WATCHDOG_TIMEOUT 4 //seconds
-//#endif
-
-// extruder advance constant (s2/mm3)
-//
-// advance (steps) = STEPS_PER_CUBIC_MM_E * EXTUDER_ADVANCE_K * cubic mm per second ^ 2
-//
-// hooke's law says: force = k * distance
-// bernoulli's priniciple says: v ^ 2 / 2 + g . h + pressure / density = constant
-// so: v ^ 2 is proportional to number of steps we advance the extruder
-//#define ADVANCE
-
-#ifdef ADVANCE
- #define EXTRUDER_ADVANCE_K .0
-
- #define D_FILAMENT 2.85
- #define STEPS_MM_E 836
- #define EXTRUTION_AREA (0.25 * D_FILAMENT * D_FILAMENT * 3.14159)
- #define STEPS_PER_CUBIC_MM_E (axis_steps_per_unit[E_AXIS]/ EXTRUTION_AREA)
-
-#endif // ADVANCE
-
+//#define EEPROM_CHITCHAT
//LCD and SD support
//#define ULTRA_LCD //general lcd support, also 16x2
//#define SDSUPPORT // Enable SD Card Support in Hardware Console
-#define SD_FINISHED_STEPPERRELEASE true //if sd support and the file is finished: disable steppers?
-#define SD_FINISHED_RELEASECOMMAND "M84 X Y E" // no z because of layer shift.
//#define ULTIPANEL
#ifdef ULTIPANEL
#endif
#endif
-// A debugging feature to compare calculated vs performed steps, to see if steps are lost by the software.
-//#define DEBUG_STEPS
-
-
-// Arc interpretation settings:
-#define MM_PER_ARC_SEGMENT 1
-#define N_ARC_CORRECTION 25
-
-
-//automatic temperature: The hot end target temperature is calculated by all the buffered lines of gcode.
-//The maximum buffered steps/sec of the extruder motor are called "se".
-//You enter the autotemp mode by a M109 S<mintemp> T<maxtemp> F<factor>
-// the target temperature is set to mintemp+factor*se[steps/sec] and limited by mintemp and maxtemp
-// you exit the value by any M109 without F*
-// Also, if the temperature is set to a value <mintemp, it is not changed by autotemp.
-// on an ultimaker, some initial testing worked with M109 S215 T260 F0.1 in the start.gcode
-//#define AUTOTEMP
-#ifdef AUTOTEMP
- #define AUTOTEMP_OLDWEIGHT 0.98
-#endif
-
-//this prevents dangerous Extruder moves, i.e. if the temperature is under the limit
-//can be software-disabled for whatever purposes by
-#define PREVENT_DANGEROUS_EXTRUDE
-#define EXTRUDE_MINTEMP 190
-#define EXTRUDE_MAXLENGTH (X_MAX_LENGTH+Y_MAX_LENGTH) //prevent extrusion of very large distances.
-
-const int dropsegments=5; //everything with less than this number of steps will be ignored as move and joined with the next movement
-
-
// M240 Triggers a camera by emulating a Canon RC-1 Remote
// Data from: http://www.doc-diy.net/photo/rc-1_hacked/
// #define PHOTOGRAPH_PIN 23
-//===========================================================================
-//=============================Buffers ============================
-//===========================================================================
-
-
-
-// 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 ringbuffering.
-#if defined 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
-#endif
-
-
-//The ASCII buffer for recieving from the serial:
-#define MAX_CMD_SIZE 96
-#define BUFSIZE 4
-
-
+#include "Configuration_adv.h"
#include "thermistortables.h"
#endif //__CONFIGURATION_H
--- /dev/null
+#ifndef __CONFIGURATION_ADV_H
+#define __CONFIGURATION_ADV_H
+
+//===========================================================================
+//=============================Thermal Settings ============================
+//===========================================================================
+
+// Select one of these only to define how the bed temp is read.
+//
+//#define 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
+
+//// Heating sanity check:
+// This waits for the watchperiod in milliseconds whenever an M104 or M109 increases the target temperature
+// If the temperature has not increased at the end of that period, the target temperature is set to zero.
+// It can be reset with another M104/M109
+//#define WATCHPERIOD 20000 //20 seconds
+
+// Wait for Cooldown
+// This defines if the M109 call should not block if it is cooling down.
+// example: From a current temp of 220, you set M109 S200.
+// if CooldownNoWait is defined M109 will not wait for the cooldown to finish
+#define CooldownNoWait true
+
+// Heating is finished if a temperature close to this degree shift is reached
+#define HEATING_EARLY_FINISH_DEG_OFFSET 1 //Degree
+
+//Do not wait for M109 to finish when printing from SD card
+//#define STOP_HEATING_WAIT_WHEN_SD_PRINTING
+
+#ifdef PIDTEMP
+ // this adds an experimental additional term to the heatingpower, proportional to the extrusion speed.
+ // if Kc is choosen well, the additional required power due to increased melting should be compensated.
+ #define PID_ADD_EXTRUSION_RATE
+ #ifdef PID_ADD_EXTRUSION_RATE
+ #define DEFAULT_Kc (1) //heatingpower=Kc*(e_speed)
+ #endif
+#endif
+
+
+//automatic temperature: The hot end target temperature is calculated by all the buffered lines of gcode.
+//The maximum buffered steps/sec of the extruder motor are called "se".
+//You enter the autotemp mode by a M109 S<mintemp> T<maxtemp> F<factor>
+// the target temperature is set to mintemp+factor*se[steps/sec] and limited by mintemp and maxtemp
+// you exit the value by any M109 without F*
+// Also, if the temperature is set to a value <mintemp, it is not changed by autotemp.
+// on an ultimaker, some initial testing worked with M109 S215 T260 F0.1 in the start.gcode
+//#define AUTOTEMP
+#ifdef AUTOTEMP
+ #define AUTOTEMP_OLDWEIGHT 0.98
+#endif
+
+// extruder run-out prevention.
+//if the machine is idle, and the temperature over MINTEMP, every couple of SECONDS some filament is extruded
+//#define EXTRUDER_RUNOUT_PREVENT
+#define EXTRUDER_RUNOUT_MINTEMP 190
+#define EXTRUDER_RUNOUT_SECONDS 30.
+#define EXTRUDER_RUNOUT_ESTEPS 14. //mm filament
+#define EXTRUDER_RUNOUT_SPEED 1500. //extrusion speed
+#define EXTRUDER_RUNOUT_EXTRUDE 100
+
+//===========================================================================
+//=============================Mechanical Settings===========================
+//===========================================================================
+
+// This defines the number of extruders
+#define EXTRUDERS 1
+
+#define ENDSTOPS_ONLY_FOR_HOMING // If defined the endstops will only be used for homing
+
+//#define Z_LATE_ENABLE // Enable Z the last moment. Needed if your Z driver overheats.
+
+//homing hits the endstop, then retracts by this distance, before it tries to slowly bump again:
+#define X_HOME_RETRACT_MM 5
+#define Y_HOME_RETRACT_MM 5
+#define Z_HOME_RETRACT_MM 1
+#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}
+
+#define MAX_STEP_FREQUENCY 40000 // Max step frequency for Ultimaker (5000 pps / half step)
+
+//default stepper release if idle
+#define DEFAULT_STEPPER_DEACTIVE_TIME 60
+#define DEFAULT_STEPPER_DEACTIVE_COMMAND "M84 X Y E" //z stays powered
+
+#define DEFAULT_MINIMUMFEEDRATE 0.0 // minimum feedrate
+#define DEFAULT_MINTRAVELFEEDRATE 0.0
+
+// minimum time in microseconds that a movement needs to take if the buffer is emptied. Increase this number if you see blobs while printing high speed & high detail. It will slowdown on the detailed stuff.
+#define DEFAULT_MINSEGMENTTIME 20000 // Obsolete delete this
+
+// If defined the movements slow down when the look ahead buffer is only half full
+#define SLOWDOWN
+
+// Frequency limit
+// See nophead's blog for more info
+// Not working O
+//#define XY_FREQUENCY_LIMIT 15
+
+// Minimum planner junction speed. Sets the default minimum speed the planner plans for at the end
+// of the buffer and all stops. This should not be much greater than zero and should only be changed
+// if unwanted behavior is observed on a user's machine when running at very slow speeds.
+#define MINIMUM_PLANNER_SPEED 2.0 // (mm/sec)
+
+//===========================================================================
+//=============================Additional Features===========================
+//===========================================================================
+
+
+#define SD_FINISHED_STEPPERRELEASE true //if sd support and the file is finished: disable steppers?
+#define SD_FINISHED_RELEASECOMMAND "M84 X Y E" // no z because of layer shift.
+
+// The hardware watchdog should halt the Microcontroller, in case the firmware gets stuck somewhere. However:
+// the Watchdog is not working well, so please only enable this for testing
+// this enables the watchdog interrupt.
+//#define USE_WATCHDOG
+//#ifdef USE_WATCHDOG
+ // you cannot reboot on a mega2560 due to a bug in he bootloader. Hence, you have to reset manually, and this is done hereby:
+//#define RESET_MANUAL
+//#define WATCHDOG_TIMEOUT 4 //seconds
+//#endif
+
+// extruder advance constant (s2/mm3)
+//
+// advance (steps) = STEPS_PER_CUBIC_MM_E * EXTUDER_ADVANCE_K * cubic mm per second ^ 2
+//
+// hooke's law says: force = k * distance
+// bernoulli's priniciple says: v ^ 2 / 2 + g . h + pressure / density = constant
+// so: v ^ 2 is proportional to number of steps we advance the extruder
+//#define ADVANCE
+
+#ifdef ADVANCE
+ #define EXTRUDER_ADVANCE_K .0
+
+ #define D_FILAMENT 2.85
+ #define STEPS_MM_E 836
+ #define EXTRUTION_AREA (0.25 * D_FILAMENT * D_FILAMENT * 3.14159)
+ #define STEPS_PER_CUBIC_MM_E (axis_steps_per_unit[E_AXIS]/ EXTRUTION_AREA)
+
+#endif // ADVANCE
+
+// A debugging feature to compare calculated vs performed steps, to see if steps are lost by the software.
+//#define DEBUG_STEPS
+
+// Arc interpretation settings:
+#define MM_PER_ARC_SEGMENT 1
+#define N_ARC_CORRECTION 25
+
+const int dropsegments=5; //everything with less than this number of steps will be ignored as move and joined with the next movement
+
+//===========================================================================
+//=============================Buffers ============================
+//===========================================================================
+
+// 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 ringbuffering.
+#if defined 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
+#endif
+
+
+//The ASCII buffer for recieving from the serial:
+#define MAX_CMD_SIZE 96
+#define BUFSIZE 4
+
+//===========================================================================
+//============================= Define Defines ============================
+//===========================================================================
+
+#if TEMP_SENSOR_0 > 0
+ #define THERMISTORHEATER_0 TEMP_SENSOR_0
+ #define HEATER_0_USES_THERMISTOR
+#endif
+#if TEMP_SENSOR_1 > 0
+ #define THERMISTORHEATER_1 TEMP_SENSOR_1
+ #define HEATER_1_USES_THERMISTOR
+#endif
+#if TEMP_SENSOR_2 > 0
+ #define THERMISTORHEATER_2 TEMP_SENSOR_2
+ #define HEATER_2_USES_THERMISTOR
+#endif
+#if TEMP_SENSOR_BED > 0
+ #define THERMISTORBED TEMP_SENSOR_BED
+ #define BED_USES_THERMISTOR
+#endif
+#if TEMP_SENSOR_0 == -1
+ #define HEATER_0_USES_AD595
+#endif
+#if TEMP_SENSOR_1 == -1
+ #define HEATER_1_USES_AD595
+#endif
+#if TEMP_SENSOR_2 == -1
+ #define HEATER_2_USES_AD595
+#endif
+#if TEMP_SENSOR_BED == -1
+ #define BED_USES_AD595
+#endif
+#if TEMP_SENSOR_0 == -2
+ #define HEATER_0_USES_MAX6675
+#endif
+
+#endif //__CONFIGURATION_ADV_H