Attempted to update firmware... now I'm stuck

**plackslayer** · 04-01-2017, 05:10 PM

A while ago I printed the parts for the Itty Bitty Double FLEX V2Extruder and picked up the hardware to make it... Finally got around to putting it all together and am now stuck...

I have the RAMBo board as my setup and cannot for the life of me get a working configuration to upload and get either extruder working.

Is there a good place to start? Or does someone already have the Rambo version of the firmware for this setup available for me to start working with?

Setup:
12" Makerfarm frame
IBDFlexV2 with E3Dv6 extruders.

Thanks in advance.
--PS

**plackslayer** · 05-27-2017, 09:27 AM

Ok so I have updated to the nightly build of Marlin - I have attempted to fix my issues but I still cannot get the the servo for the z probe to extend/retract.

I have tested the wiring and it gives the appropriate readings on my multimeter but something is not right.

I could really use some help getting this going.

My setup is still as above - 12" Makerfarm, IBDFlexC2 with the E3Dv6 hot ends.

The plastic bits were printed when my printer was working and the motors/metal bits were bought from Clough42.

Configuration.h

Code:

/**
 * Marlin 3D Printer Firmware
 */
#ifndef CONFIGURATION_H
#define CONFIGURATION_H
#define CONFIGURATION_H_VERSION 010100




// User-specified version info of this build to display in [Pronterface, etc] terminal window during
// startup. Implementation of an idea by Prof Braino to inform user that any changes made to this
// build by the user have been successfully uploaded into firmware.
#define STRING_CONFIG_H_AUTHOR "(Plackslayer, Dual)" // Who made the changes.
#define SHOW_BOOTSCREEN
#define STRING_SPLASH_LINE1 SHORT_BUILD_VERSION // will be shown during bootup in line 1
#define STRING_SPLASH_LINE2 WEBSITE_URL         // will be shown during bootup in line 2




#define SERIAL_PORT 0


/**
 * :[2400, 9600, 19200, 38400, 57600, 115200, 250000]
 */
#define BAUDRATE 250000


// The following define selects which electronics board you have.
// Please choose the name from boards.h that matches your setup
#ifndef MOTHERBOARD
  #define MOTHERBOARD BOARD_RAMBO
#endif


// Optional custom name for your RepStrap or other custom machine
// Displayed in the LCD "Ready" message
#define CUSTOM_MACHINE_NAME "PlackPrint 3D"

// @section extruder


// This defines the number of extruders
// :[1, 2, 3, 4, 5]
#define EXTRUDERS 2


// Offset of the extruders (uncomment if using more than one and relying on firmware to position when changing).
// The offset has to be X=0, Y=0 for the extruder 0 hotend (default extruder).
// For the other hotends it is their distance from the extruder 0 hotend.
#define HOTEND_OFFSET_X {0.0, 25.50} // (in mm) for each extruder, offset of the hotend on the X axis
#define HOTEND_OFFSET_Y {0.0, 0.00}  // (in mm) for each extruder, offset of the hotend on the Y axis


// @section machine


/**
 * Select your power supply here. Use 0 if you haven't connected the PS_ON_PIN
 *
 * 0 = No Power Switch
 * 1 = ATX
 * 2 = X-Box 360 203Watts (the blue wire connected to PS_ON and the red wire to VCC)
 *
 * :{ 0:'No power switch', 1:'ATX', 2:'X-Box 360' }
 */
#define POWER_SUPPLY 0


#if POWER_SUPPLY > 0
  // Enable this option to leave the PSU off at startup.
  // Power to steppers and heaters will need to be turned on with M80.
  //#define PS_DEFAULT_OFF
#endif


// @section temperature


//===========================================================================
//============================= Thermal Settings ============================
//===========================================================================


/**
 * --NORMAL IS 4.7kohm PULLUP!-- 1kohm pullup can be used on hotend sensor, using correct resistor and table
 *
 * Temperature sensors available:
 *
 *    -3 : thermocouple with MAX31855 (only for sensor 0)
 *    -2 : thermocouple with MAX6675 (only for sensor 0)
 *    -1 : thermocouple with AD595
 *     0 : not used
 *     1 : 100k thermistor - best choice for EPCOS 100k (4.7k pullup)
 *     2 : 200k thermistor - ATC Semitec 204GT-2 (4.7k pullup)
 *     3 : Mendel-parts thermistor (4.7k pullup)
 *     4 : 10k thermistor !! do not use it for a hotend. It gives bad resolution at high temp. !!
 *     5 : 100K thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (4.7k pullup)
 *     6 : 100k EPCOS - Not as accurate as table 1 (created using a fluke thermocouple) (4.7k pullup)
 *     7 : 100k Honeywell thermistor 135-104LAG-J01 (4.7k pullup)
 *    71 : 100k Honeywell thermistor 135-104LAF-J01 (4.7k pullup)
 *     8 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup)
 *     9 : 100k GE Sensing AL03006-58.2K-97-G1 (4.7k pullup)
 *    10 : 100k RS thermistor 198-961 (4.7k pullup)
 *    11 : 100k beta 3950 1% thermistor (4.7k pullup)
 *    12 : 100k 0603 SMD Vishay NTCS0603E3104FXT (4.7k pullup) (calibrated for Makibox hot bed)
 *    13 : 100k Hisens 3950  1% up to 300°C for hotend "Simple ONE " & "Hotend "All In ONE"
 *    20 : the PT100 circuit found in the Ultimainboard V2.x
 *    60 : 100k Maker's Tool Works Kapton Bed Thermistor beta=3950
 *    66 : 4.7M High Temperature thermistor from Dyze Design
 *    70 : the 100K thermistor found in the bq Hephestos 2
 *    75 : 100k Generic Silicon Heat Pad with NTC 100K MGB18-104F39050L32 thermistor
 *
 *       1k ohm pullup tables - This is atypical, and requires changing out the 4.7k pullup for 1k.
 *                              (but gives greater accuracy and more stable PID)
 *    51 : 100k thermistor - EPCOS (1k pullup)
 *    52 : 200k thermistor - ATC Semitec 204GT-2 (1k pullup)
 *    55 : 100k thermistor - ATC Semitec 104GT-2 (Used in ParCan & J-Head) (1k pullup)
 *
 *  1047 : Pt1000 with 4k7 pullup
 *  1010 : Pt1000 with 1k pullup (non standard)
 *   147 : Pt100 with 4k7 pullup
 *   110 : Pt100 with 1k pullup (non standard)
 *
 *         Use these for Testing or Development purposes. NEVER for production machine.
 *   998 : Dummy Table that ALWAYS reads 25°C or the temperature defined below.
 *   999 : Dummy Table that ALWAYS reads 100°C or the temperature defined below.
 *
 * :{ '0': "Not used", '1':"100k / 4.7k - EPCOS", '2':"200k / 4.7k - ATC Semitec 204GT-2", '3':"Mendel-parts / 4.7k", '4':"10k !! do not use for a hotend. Bad resolution at high temp. !!", '5':"100K / 4.7k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)", '6':"100k / 4.7k EPCOS - Not as accurate as Table 1", '7':"100k / 4.7k Honeywell 135-104LAG-J01", '8':"100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT", '9':"100k / 4.7k GE Sensing AL03006-58.2K-97-G1", '10':"100k / 4.7k RS 198-961", '11':"100k / 4.7k beta 3950 1%", '12':"100k / 4.7k 0603 SMD Vishay NTCS0603E3104FXT (calibrated for Makibox hot bed)", '13':"100k Hisens 3950  1% up to 300°C for hotend 'Simple ONE ' & hotend 'All In ONE'", '20':"PT100 (Ultimainboard V2.x)", '51':"100k / 1k - EPCOS", '52':"200k / 1k - ATC Semitec 204GT-2", '55':"100k / 1k - ATC Semitec 104GT-2 (Used in ParCan & J-Head)", '60':"100k Maker's Tool Works Kapton Bed Thermistor beta=3950", '66':"Dyze Design 4.7M High Temperature thermistor", '70':"the 100K thermistor found in the bq Hephestos 2", '71':"100k / 4.7k Honeywell 135-104LAF-J01", '147':"Pt100 / 4.7k", '1047':"Pt1000 / 4.7k", '110':"Pt100 / 1k (non-standard)", '1010':"Pt1000 / 1k (non standard)", '-3':"Thermocouple + MAX31855 (only for sensor 0)", '-2':"Thermocouple + MAX6675 (only for sensor 0)", '-1':"Thermocouple + AD595",'998':"Dummy 1", '999':"Dummy 2" }
 */
#define TEMP_SENSOR_0 1
#define TEMP_SENSOR_1 1
#define TEMP_SENSOR_2 0
#define TEMP_SENSOR_3 0
#define TEMP_SENSOR_4 0
#define TEMP_SENSOR_BED 1


// Dummy thermistor constant temperature readings, for use with 998 and 999
#define DUMMY_THERMISTOR_998_VALUE 25
#define DUMMY_THERMISTOR_999_VALUE 100


// Use temp sensor 1 as a redundant sensor with sensor 0. If the readings
// from the two sensors differ too much the print will be aborted.
//#define TEMP_SENSOR_1_AS_REDUNDANT
#define MAX_REDUNDANT_TEMP_SENSOR_DIFF 10


// Extruder temperature must be close to target for this long before M109 returns success
#define TEMP_RESIDENCY_TIME 10  // (seconds)
#define TEMP_HYSTERESIS 3       // (degC) range of +/- temperatures considered "close" to the target one
#define TEMP_WINDOW     1       // (degC) Window around target to start the residency timer x degC early.


// Bed temperature must be close to target for this long before M190 returns success
#define TEMP_BED_RESIDENCY_TIME 10  // (seconds)
#define TEMP_BED_HYSTERESIS 3       // (degC) range of +/- temperatures considered "close" to the target one
#define TEMP_BED_WINDOW     1       // (degC) Window around target to start the residency timer x degC early.


// 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 HEATER_3_MINTEMP 5
#define HEATER_4_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 280
#define HEATER_1_MAXTEMP 280
#define HEATER_2_MAXTEMP 275
#define HEATER_3_MAXTEMP 275
#define HEATER_4_MAXTEMP 275
#define BED_MAXTEMP 150


//===========================================================================
//============================= PID Settings ================================
//===========================================================================
// PID Tuning Guide here: http://reprap.org/wiki/PID_Tuning


// Comment the following line to disable PID and enable bang-bang.
#define PIDTEMP
#define BANG_MAX 255 // limits current to nozzle while in bang-bang mode; 255=full current
#define PID_MAX BANG_MAX // limits current to nozzle while PID is active (see PID_FUNCTIONAL_RANGE below); 255=full current
#if ENABLED(PIDTEMP)
  //#define PID_AUTOTUNE_MENU // Add PID Autotune to the LCD "Temperature" menu to run M303 and apply the result.
  //#define PID_DEBUG // Sends debug data to the serial port.
  //#define PID_OPENLOOP 1 // Puts PID in open loop. M104/M140 sets the output power from 0 to PID_MAX
  //#define SLOW_PWM_HEATERS // PWM with very low frequency (roughly 0.125Hz=8s) and minimum state time of approximately 1s useful for heaters driven by a relay
  //#define PID_PARAMS_PER_HOTEND // Uses separate PID parameters for each extruder (useful for mismatched extruders)
                                  // Set/get with gcode: M301 E[extruder number, 0-2]
  #define PID_FUNCTIONAL_RANGE 10 // If the temperature difference between the target temperature and the actual temperature
                                  // is more than PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
  #define K1 0.95 //smoothing factor within the PID


  // If you are using a pre-configured hotend then you can use one of the value sets by uncommenting it
  // Ultimaker
  #define  DEFAULT_Kp 22.2
  #define  DEFAULT_Ki 1.08
  #define  DEFAULT_Kd 114


  // MakerGear
  //#define  DEFAULT_Kp 7.0
  //#define  DEFAULT_Ki 0.1
  //#define  DEFAULT_Kd 12


  // Mendel Parts V9 on 12V
  //#define  DEFAULT_Kp 63.0
  //#define  DEFAULT_Ki 2.25
  //#define  DEFAULT_Kd 440


#endif // PIDTEMP


//===========================================================================
//============================= PID > Bed Temperature Control ===============
//===========================================================================
// Select PID or bang-bang with PIDTEMPBED. If bang-bang, BED_LIMIT_SWITCHING will enable hysteresis
//
// Uncomment this to enable PID on the bed. It uses the same frequency PWM as the extruder.
// If your PID_dT is the default, and correct for your hardware/configuration, that means 7.689Hz,
// which is fine for driving a square wave into a resistive load and does not significantly impact you FET heating.
// This also works fine on a Fotek SSR-10DA Solid State Relay into a 250W heater.
// If your configuration is significantly different than this and you don't understand the issues involved, you probably
// shouldn't use bed PID until someone else verifies your hardware works.
// If this is enabled, find your own PID constants below.
//#define PIDTEMPBED


//#define BED_LIMIT_SWITCHING


// This sets the max power delivered to the bed, and replaces the HEATER_BED_DUTY_CYCLE_DIVIDER option.
// all forms of bed control obey this (PID, bang-bang, bang-bang with hysteresis)
// setting this to anything other than 255 enables a form of PWM to the bed just like HEATER_BED_DUTY_CYCLE_DIVIDER did,
// so you shouldn't use it unless you are OK with PWM on your bed.  (see the comment on enabling PIDTEMPBED)
#define MAX_BED_POWER 255 // limits duty cycle to bed; 255=full current


#if ENABLED(PIDTEMPBED)


  //#define PID_BED_DEBUG // Sends debug data to the serial port.


  //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
  //from FOPDT model - kp=.39 Tp=405 Tdead=66, Tc set to 79.2, aggressive factor of .15 (vs .1, 1, 10)
  #define  DEFAULT_bedKp 10.00
  #define  DEFAULT_bedKi .023
  #define  DEFAULT_bedKd 305.4


  //120V 250W silicone heater into 4mm borosilicate (MendelMax 1.5+)
  //from pidautotune
  //#define  DEFAULT_bedKp 97.1
  //#define  DEFAULT_bedKi 1.41
  //#define  DEFAULT_bedKd 1675.16


  // FIND YOUR OWN: "M303 E-1 C8 S90" to run autotune on the bed at 90 degreesC for 8 cycles.
#endif // PIDTEMPBED


// @section extruder


// This option prevents extrusion if the temperature is below EXTRUDE_MINTEMP.
// It also enables the M302 command to set the minimum extrusion temperature
// or to allow moving the extruder regardless of the hotend temperature.
// *** IT IS HIGHLY RECOMMENDED TO LEAVE THIS OPTION ENABLED! ***
#define PREVENT_COLD_EXTRUSION
#define EXTRUDE_MINTEMP 170


// This option prevents a single extrusion longer than EXTRUDE_MAXLENGTH.
// Note that for Bowden Extruders a too-small value here may prevent loading.
#define PREVENT_LENGTHY_EXTRUDE
#define EXTRUDE_MAXLENGTH 200


//===========================================================================
//======================== Thermal Runaway Protection =======================
//===========================================================================


/**
 * Thermal Protection protects your printer from damage and fire if a
 * thermistor falls out or temperature sensors fail in any way.
 *
 * The issue: If a thermistor falls out or a temperature sensor fails,
 * Marlin can no longer sense the actual temperature. Since a disconnected
 * thermistor reads as a low temperature, the firmware will keep the heater on.
 *
 * If you get "Thermal Runaway" or "Heating failed" errors the
 * details can be tuned in Configuration_adv.h
 */


#define THERMAL_PROTECTION_HOTENDS // Enable thermal protection for all extruders
#define THERMAL_PROTECTION_BED     // Enable thermal protection for the heated bed


//===========================================================================
//============================= Mechanical Settings =========================
//===========================================================================


// @section machine


// Uncomment one of these options to enable CoreXY, CoreXZ, or CoreYZ kinematics
// either in the usual order or reversed
//#define COREXY
//#define COREXZ
//#define COREYZ
//#define COREYX
//#define COREZX
//#define COREZY


//===========================================================================
//============================== Endstop Settings ===========================
//===========================================================================


// @section homing


// Specify here all the endstop connectors that are connected to any endstop or probe.
// Almost all printers will be using one per axis. Probes will use one or more of the
// extra connectors. Leave undefined any used for non-endstop and non-probe purposes.
#define USE_XMIN_PLUG
#define USE_YMIN_PLUG
#define USE_ZMIN_PLUG
//#define USE_XMAX_PLUG
//#define USE_YMAX_PLUG
//#define USE_ZMAX_PLUG


// coarse Endstop Settings
#define ENDSTOPPULLUPS // Comment this out (using // at the start of the line) to disable the endstop pullup resistors


#if DISABLED(ENDSTOPPULLUPS)
  // fine endstop settings: Individual pullups. will be ignored if ENDSTOPPULLUPS is defined
  //#define ENDSTOPPULLUP_XMAX
  //#define ENDSTOPPULLUP_YMAX
  //#define ENDSTOPPULLUP_ZMAX
  //#define ENDSTOPPULLUP_XMIN
  //#define ENDSTOPPULLUP_YMIN
  //#define ENDSTOPPULLUP_ZMIN
  //#define ENDSTOPPULLUP_ZMIN_PROBE
#endif


// Mechanical endstop with COM to ground and NC to Signal uses "false" here (most common setup).
#define X_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
#define Y_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
#define Z_MIN_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
#define X_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
#define Y_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
#define Z_MAX_ENDSTOP_INVERTING false // set to true to invert the logic of the endstop.
#define Z_MIN_PROBE_ENDSTOP_INVERTING false // set to true to invert the logic of the probe.


// Enable this feature if all enabled endstop pins are interrupt-capable.
// This will remove the need to poll the interrupt pins, saving many CPU cycles.
//#define ENDSTOP_INTERRUPTS_FEATURE


//=============================================================================
//============================== Movement Settings ============================
//=============================================================================
// @section motion


/**
 * Default Settings
 *
 * These settings can be reset by M502
 *
 * Note that if EEPROM is enabled, saved values will override these.
 */


/**
 * With this option each E stepper can have its own factors for the
 * following movement settings. If fewer factors are given than the
 * total number of extruders, the last value applies to the rest.
 */
//#define DISTINCT_E_FACTORS


/**
 * Default Axis Steps Per Unit (steps/mm)
 * Override with M92
 *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
 */
#define DEFAULT_AXIS_STEPS_PER_UNIT   { 80, 80, 4000, 615.0 }


/**
 * Default Max Feed Rate (mm/s)
 * Override with M203
 *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
 */
#define DEFAULT_MAX_FEEDRATE          { 250, 250, 2, 22 }


/**
 * Default Max Acceleration (change/s) change = mm/s
 * (Maximum start speed for accelerated moves)
 * Override with M201
 *                                      X, Y, Z, E0 [, E1[, E2[, E3[, E4]]]]
 */
#define DEFAULT_MAX_ACCELERATION      { 1000, 1000, 5, 1000 }


/**
 * Default Acceleration (change/s) change = mm/s
 * Override with M204
 *
 *   M204 P    Acceleration
 *   M204 R    Retract Acceleration
 *   M204 T    Travel Acceleration
 */
#define DEFAULT_ACCELERATION          500    // X, Y, Z and E acceleration for printing moves
#define DEFAULT_RETRACT_ACCELERATION  500    // E acceleration for retracts
#define DEFAULT_TRAVEL_ACCELERATION   1000    // X, Y, Z acceleration for travel (non printing) moves


/**
 * Default Jerk (mm/s)
 * Override with M205 X Y Z E
 *
 * "Jerk" specifies the minimum speed change that requires acceleration.
 * When changing speed and direction, if the difference is less than the
 * value set here, it may happen instantaneously.
 */
#define DEFAULT_XJERK                 20.0
#define DEFAULT_YJERK                 20.0
#define DEFAULT_ZJERK                  0.4
#define DEFAULT_EJERK                  5.0




//===========================================================================
//============================= Z Probe Options =============================
//===========================================================================
// @section probes


//
// See http://marlinfw.org/configuration/probes.html
//


/**
 * Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN
 *
 * Enable this option for a probe connected to the Z Min endstop pin.
 */
#define Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN


/**
 * Z_MIN_PROBE_ENDSTOP
 *
 * Enable this option for a probe connected to any pin except Z-Min.
 * (By default Marlin assumes the Z-Max endstop pin.)
 * To use a custom Z Probe pin, set Z_MIN_PROBE_PIN below.
 *
 *  - The simplest option is to use a free endstop connector.
 *  - Use 5V for powered (usually inductive) sensors.
 *
 *  - RAMPS 1.3/1.4 boards may use the 5V, GND, and Aux4->D32 pin:
 *    - For simple switches connect...
 *      - normally-closed switches to GND and D32.
 *      - normally-open switches to 5V and D32.
 *
 * WARNING: Setting the wrong pin may have unexpected and potentially
 * disastrous consequences. Use with caution and do your homework.
 *
 */
//#define Z_MIN_PROBE_ENDSTOP
//#define Z_MIN_PROBE_PIN Z_MAX_PIN


/**
 * Probe Type
 *
 * Allen Key Probes, Servo Probes, Z-Sled Probes, FIX_MOUNTED_PROBE, etc.
 * You must activate one of these to use Auto Bed Leveling below.
 */


/**
 * The "Manual Probe" provides a means to do "Auto" Bed Leveling without a probe.
 * Use G29 repeatedly, adjusting the Z height at each point with movement commands
 * or (with LCD_BED_LEVELING) the LCD controller.
 */
//#define PROBE_MANUALLY


/**
 * A Fix-Mounted Probe either doesn't deploy or needs manual deployment.
 *   (e.g., an inductive probe or a nozzle-based probe-switch.)
 */
//#define FIX_MOUNTED_PROBE


/**
 * Z Servo Probe, such as an endstop switch on a rotating arm.
 */
#define Z_ENDSTOP_SERVO_NR 0   // Defaults to SERVO 0 connector.
#define Z_SERVO_ANGLES {70,0}  // Z Servo Deploy and Stow angles


/**
 * The BLTouch probe uses a Hall effect sensor and emulates a servo.
 */
//#define BLTOUCH
#if ENABLED(BLTOUCH)
  //#define BLTOUCH_DELAY 375   // (ms) Enable and increase if needed
#endif


/**
 * Enable if probing seems unreliable. Heaters and/or fans - consistent with the
 * options selected below - will be disabled during probing so as to minimize
 * potential EM interference by quieting/silencing the source of the 'noise' (the change
 * in current flowing through the wires).  This is likely most useful to users of the
 * BLTouch probe, but may also help those with inductive or other probe types.
 */
//#define PROBING_HEATERS_OFF       // Turn heaters off when probing
//#define PROBING_FANS_OFF          // Turn fans off when probing


// A probe that is deployed and stowed with a solenoid pin (SOL1_PIN)
//#define SOLENOID_PROBE


// A sled-mounted probe like those designed by Charles Bell.
//#define Z_PROBE_SLED
//#define SLED_DOCKING_OFFSET 5  // The extra distance the X axis must travel to pickup the sled. 0 should be fine but you can push it further if you'd like.


//
// For Z_PROBE_ALLEN_KEY see the Delta example configurations.
//


/**
 *   Z Probe to nozzle (X,Y) offset, relative to (0, 0).
 *   X and Y offsets must be integers.
 *
 *   In the following example the X and Y offsets are both positive:
 *   #define X_PROBE_OFFSET_FROM_EXTRUDER 10
 *   #define Y_PROBE_OFFSET_FROM_EXTRUDER 10
 *
 *      +-- BACK ---+
 *      |           |
 *    L |    (+) P  | R <-- probe (20,20)
 *    E |           | I
 *    F | (-) N (+) | G <-- nozzle (10,10)
 *    T |           | H
 *      |    (-)    | T
 *      |           |
 *      O-- FRONT --+
 *    (0,0)
 */
#define X_PROBE_OFFSET_FROM_EXTRUDER 34  // X offset: -left  +right  [of the nozzle]
#define Y_PROBE_OFFSET_FROM_EXTRUDER -5  // Y offset: -front +behind [the nozzle]
#define Z_PROBE_OFFSET_FROM_EXTRUDER -2.00   // Z offset: -below +above  [the nozzle]


// X and Y axis travel speed (mm/m) between probes
#define XY_PROBE_SPEED 6000


// Speed for the first approach when double-probing (with PROBE_DOUBLE_TOUCH)
#define Z_PROBE_SPEED_FAST HOMING_FEEDRATE_Z


// Speed for the "accurate" probe of each point
#define Z_PROBE_SPEED_SLOW (Z_PROBE_SPEED_FAST / 2)


// Use double touch for probing
//#define PROBE_DOUBLE_TOUCH


/**
 * Z probes require clearance when deploying, stowing, and moving between
 * probe points to avoid hitting the bed and other hardware.
 * Servo-mounted probes require extra space for the arm to rotate.
 * Inductive probes need space to keep from triggering early.
 *
 * Use these settings to specify the distance (mm) to raise the probe (or
 * lower the bed). The values set here apply over and above any (negative)
 * probe Z Offset set with Z_PROBE_OFFSET_FROM_EXTRUDER, M851, or the LCD.
 * Only integer values >= 1 are valid here.
 *
 * Example: `M851 Z-5` with a CLEARANCE of 4  =>  9mm from bed to nozzle.
 *     But: `M851 Z+1` with a CLEARANCE of 2  =>  2mm from bed to nozzle.
 */
#define Z_CLEARANCE_DEPLOY_PROBE   10 // Z Clearance for Deploy/Stow
#define Z_CLEARANCE_BETWEEN_PROBES  5 // Z Clearance between probe points


// For M851 give a range for adjusting the Z probe offset
#define Z_PROBE_OFFSET_RANGE_MIN -20
#define Z_PROBE_OFFSET_RANGE_MAX 20


// Enable the M48 repeatability test to test probe accuracy
//#define Z_MIN_PROBE_REPEATABILITY_TEST


// For Inverting Stepper Enable Pins (Active Low) use 0, Non Inverting (Active High) use 1
// :{ 0:'Low', 1:'High' }
#define X_ENABLE_ON 0
#define Y_ENABLE_ON 0
#define Z_ENABLE_ON 0
#define E_ENABLE_ON 0 // For all extruders


// Disables axis stepper immediately when it's not being used.
// WARNING: When motors turn off there is a chance of losing position accuracy!
#define DISABLE_X false
#define DISABLE_Y false
#define DISABLE_Z false
// Warn on display about possibly reduced accuracy
//#define DISABLE_REDUCED_ACCURACY_WARNING


// @section extruder


#define DISABLE_E false // For all extruders
#define DISABLE_INACTIVE_EXTRUDER true // Keep only the active extruder enabled.


// @section machine


// Invert the stepper direction. Change (or reverse the motor connector) if an axis goes the wrong way.
#define INVERT_X_DIR false
#define INVERT_Y_DIR false
#define INVERT_Z_DIR true


// Enable this option for Toshiba stepper drivers
//#define CONFIG_STEPPERS_TOSHIBA


// @section extruder


// For direct drive extruder v9 set to true, for geared extruder set to false.
#define INVERT_E0_DIR false
#define INVERT_E1_DIR false
#define INVERT_E2_DIR false
#define INVERT_E3_DIR false
#define INVERT_E4_DIR false


// @section homing


//#define Z_HOMING_HEIGHT 4  // (in mm) Minimal z height before homing (G28) for Z clearance above the bed, clamps, ...
                             // Be sure you have this distance over your Z_MAX_POS in case.


// Direction of endstops when homing; 1=MAX, -1=MIN
// :[-1,1]
#define X_HOME_DIR -1
#define Y_HOME_DIR -1
#define Z_HOME_DIR -1


// @section machine


// Travel limits after homing (units are in mm)
#define X_MIN_POS 0
#define Y_MIN_POS 0
#define Z_MIN_POS 0
#define X_MAX_POS 300
#define Y_MAX_POS 310
#define Z_MAX_POS 300


// If enabled, axes won't move below MIN_POS in response to movement commands.
#define MIN_SOFTWARE_ENDSTOPS
// If enabled, axes won't move above MAX_POS in response to movement commands.
#define MAX_SOFTWARE_ENDSTOPS


/**
 * Filament Runout Sensor
 * A mechanical or opto endstop is used to check for the presence of filament.
 *
 * RAMPS-based boards use SERVO3_PIN.
 * For other boards you may need to define FIL_RUNOUT_PIN.
 * By default the firmware assumes HIGH = has filament, LOW = ran out
 */
//#define FILAMENT_RUNOUT_SENSOR
#if ENABLED(FILAMENT_RUNOUT_SENSOR)
  #define FIL_RUNOUT_INVERTING false // set to true to invert the logic of the sensor.
  #define ENDSTOPPULLUP_FIL_RUNOUT // Uncomment to use internal pullup for filament runout pins if the sensor is defined.
  #define FILAMENT_RUNOUT_SCRIPT "M600"
#endif


//===========================================================================
//=============================== Bed Leveling ==============================
//===========================================================================
// @section bedlevel


/**
 * Choose one of the options below to enable G29 Bed Leveling. The parameters
 * and behavior of G29 will change depending on your selection.
 *
 *  If using a Probe for Z Homing, enable Z_SAFE_HOMING also!
 *
 * - AUTO_BED_LEVELING_3POINT
 *   Probe 3 arbitrary points on the bed (that aren't collinear)
 *   You specify the XY coordinates of all 3 points.
 *   The result is a single tilted plane. Best for a flat bed.
 *
 * - AUTO_BED_LEVELING_LINEAR
 *   Probe several points in a grid.
 *   You specify the rectangle and the density of sample points.
 *   The result is a single tilted plane. Best for a flat bed.
 *
 * - AUTO_BED_LEVELING_BILINEAR
 *   Probe several points in a grid.
 *   You specify the rectangle and the density of sample points.
 *   The result is a mesh, best for large or uneven beds.
 *
 * - AUTO_BED_LEVELING_UBL (Unified Bed Leveling)
 *   A comprehensive bed leveling system combining the features and benefits
 *   of other systems. UBL also includes integrated Mesh Generation, Mesh
 *   Validation and Mesh Editing systems. Currently, UBL is only checked out
 *   for Cartesian Printers. That said, it was primarily designed to correct
 *   poor quality Delta Printers. If you feel adventurous and have a Delta,
 *   please post an issue if something doesn't work correctly. Initially,
 *   you will need to set a reduced bed size so you have a rectangular area
 *   to test on.
 *
 * - MESH_BED_LEVELING
 *   Probe a grid manually
 *   The result is a mesh, suitable for large or uneven beds. (See BILINEAR.)
 *   For machines without a probe, Mesh Bed Leveling provides a method to perform
 *   leveling in steps so you can manually adjust the Z height at each grid-point.
 *   With an LCD controller the process is guided step-by-step.
 */
//#define AUTO_BED_LEVELING_3POINT
//#define AUTO_BED_LEVELING_LINEAR
//#define AUTO_BED_LEVELING_BILINEAR
#define AUTO_BED_LEVELING_UBL
//#define MESH_BED_LEVELING


/**
 * Enable detailed logging of G28, G29, M48, etc.
 * Turn on with the command 'M111 S32'.
 * NOTE: Requires a lot of PROGMEM!
 */
//#define DEBUG_LEVELING_FEATURE


#if ENABLED(MESH_BED_LEVELING) || ENABLED(AUTO_BED_LEVELING_BILINEAR) || ENABLED(AUTO_BED_LEVELING_UBL)
  // Gradually reduce leveling correction until a set height is reached,
  // at which point movement will be level to the machine's XY plane.
  // The height can be set with M420 Z<height>
  #define ENABLE_LEVELING_FADE_HEIGHT
#endif


#if ENABLED(AUTO_BED_LEVELING_LINEAR) || ENABLED(AUTO_BED_LEVELING_BILINEAR)


  // Set the number of grid points per dimension.
  #define GRID_MAX_POINTS_X 3
  #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X


  // Set the boundaries for probing (where the probe can reach).
  #define LEFT_PROBE_BED_POSITION 15
  #define RIGHT_PROBE_BED_POSITION 170
  #define FRONT_PROBE_BED_POSITION 20
  #define BACK_PROBE_BED_POSITION 170


  // The Z probe minimum outer margin (to validate G29 parameters).
  #define MIN_PROBE_EDGE 10


  // Probe along the Y axis, advancing X after each column
  //#define PROBE_Y_FIRST


  #if ENABLED(AUTO_BED_LEVELING_BILINEAR)


    // Beyond the probed grid, continue the implied tilt?
    // Default is to maintain the height of the nearest edge.
    //#define EXTRAPOLATE_BEYOND_GRID


    //
    // Experimental Subdivision of the grid by Catmull-Rom method.
    // Synthesizes intermediate points to produce a more detailed mesh.
    //
    //#define ABL_BILINEAR_SUBDIVISION
    #if ENABLED(ABL_BILINEAR_SUBDIVISION)
      // Number of subdivisions between probe points
      #define BILINEAR_SUBDIVISIONS 3
    #endif


  #endif


#elif ENABLED(AUTO_BED_LEVELING_3POINT)


  // 3 arbitrary points to probe.
  // A simple cross-product is used to estimate the plane of the bed.
  #define ABL_PROBE_PT_1_X 15
  #define ABL_PROBE_PT_1_Y 180
  #define ABL_PROBE_PT_2_X 15
  #define ABL_PROBE_PT_2_Y 20
  #define ABL_PROBE_PT_3_X 170
  #define ABL_PROBE_PT_3_Y 20


#elif ENABLED(AUTO_BED_LEVELING_UBL)


  //===========================================================================
  //========================= Unified Bed Leveling ============================
  //===========================================================================


  #define UBL_MESH_INSET 1          // Mesh inset margin on print area
  #define GRID_MAX_POINTS_X 10      // Don't use more than 15 points per axis, implementation limited.
  #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X
  #define UBL_PROBE_PT_1_X 39       // These set the probe locations for when UBL does a 3-Point leveling
  #define UBL_PROBE_PT_1_Y 180      // of the mesh.
  #define UBL_PROBE_PT_2_X 39
  #define UBL_PROBE_PT_2_Y 20
  #define UBL_PROBE_PT_3_X 180
  #define UBL_PROBE_PT_3_Y 20
  //#define UBL_G26_MESH_EDITING    // Enable G26 mesh editing


#elif ENABLED(MESH_BED_LEVELING)


  //===========================================================================
  //=================================== Mesh ==================================
  //===========================================================================


  #define MESH_INSET 10          // Mesh inset margin on print area
  #define GRID_MAX_POINTS_X 3    // Don't use more than 7 points per axis, implementation limited.
  #define GRID_MAX_POINTS_Y GRID_MAX_POINTS_X


  //#define MESH_G28_REST_ORIGIN // After homing all axes ('G28' or 'G28 XYZ') rest Z at Z_MIN_POS


#endif // BED_LEVELING


/**
 * Use the LCD controller for bed leveling
 * Requires MESH_BED_LEVELING or PROBE_MANUALLY
 */
//#define LCD_BED_LEVELING


#if ENABLED(LCD_BED_LEVELING)
  #define MBL_Z_STEP 0.025    // Step size while manually probing Z axis.
  #define LCD_PROBE_Z_RANGE 4 // Z Range centered on Z_MIN_POS for LCD Z adjustment
#endif


/**
 * Commands to execute at the end of G29 probing.
 * Useful to retract or move the Z probe out of the way.
 */
//#define Z_PROBE_END_SCRIPT "G1 Z10 F12000\nG1 X15 Y330\nG1 Z0.5\nG1 Z10"




// @section homing


// The center of the bed is at (X=0, Y=0)
//#define BED_CENTER_AT_0_0


// Manually set the home position. Leave these undefined for automatic settings.
// For DELTA this is the top-center of the Cartesian print volume.
//#define MANUAL_X_HOME_POS 0
//#define MANUAL_Y_HOME_POS 0
//#define MANUAL_Z_HOME_POS 0


// Use "Z Safe Homing" to avoid homing with a Z probe outside the bed area.
//
// With this feature enabled:
//
// - Allow Z homing only after X and Y homing AND stepper drivers still enabled.
// - If stepper drivers time out, it will need X and Y homing again before Z homing.
// - Move the Z probe (or nozzle) to a defined XY point before Z Homing when homing all axes (G28).
// - Prevent Z homing when the Z probe is outside bed area.
#define Z_SAFE_HOMING


#if ENABLED(Z_SAFE_HOMING)
  #define Z_SAFE_HOMING_X_POINT ((X_MIN_POS + X_MAX_POS) / 2)    // X point for Z homing when homing all axis (G28).
  #define Z_SAFE_HOMING_Y_POINT ((Y_MIN_POS + Y_MAX_POS) / 2)    // Y point for Z homing when homing all axis (G28).
#endif


// Homing speeds (mm/m)
#define HOMING_FEEDRATE_XY (50*60)
#define HOMING_FEEDRATE_Z  (4*60)


//=============================================================================
//============================= Additional Features ===========================
//=============================================================================


// @section extras


//
// EEPROM
//
// The microcontroller can store settings in the EEPROM, e.g. max velocity...
// M500 - stores parameters in EEPROM
// M501 - reads parameters from EEPROM (if you need reset them after you changed them temporarily).
// M502 - reverts to the default "factory settings".  You still need to store them in EEPROM afterwards if you want to.
//define this to enable EEPROM support
#define EEPROM_SETTINGS


#if ENABLED(EEPROM_SETTINGS)
  // To disable EEPROM Serial responses and decrease program space by ~1700 byte: comment this out:
  #define EEPROM_CHITCHAT // Please keep turned on if you can.
#endif


//
// Host Keepalive
//
// When enabled Marlin will send a busy status message to the host
// every couple of seconds when it can't accept commands.
//
#define HOST_KEEPALIVE_FEATURE        // Disable this if your host doesn't like keepalive messages
#define DEFAULT_KEEPALIVE_INTERVAL 2  // Number of seconds between "busy" messages. Set with M113.


//
// M100 Free Memory Watcher
//
//#define M100_FREE_MEMORY_WATCHER // uncomment to add the M100 Free Memory Watcher for debug purpose


//
// G20/G21 Inch mode support
//
//#define INCH_MODE_SUPPORT


//
// M149 Set temperature units support
//
//#define TEMPERATURE_UNITS_SUPPORT


// @section temperature


// Preheat Constants
#define PREHEAT_1_TEMP_HOTEND 195
#define PREHEAT_1_TEMP_BED     70
#define PREHEAT_1_FAN_SPEED     255 // Value from 0 to 255


#define PREHEAT_2_TEMP_HOTEND 225
#define PREHEAT_2_TEMP_BED    110
#define PREHEAT_2_FAN_SPEED     255 // Value from 0 to 255


/**
 * Nozzle Park -- EXPERIMENTAL
 *
 * Park the nozzle at the given XYZ position on idle or G27.
 *
 * The "P" parameter controls the action applied to the Z axis:
 *
 *    P0  (Default) If Z is below park Z raise the nozzle.
 *    P1  Raise the nozzle always to Z-park height.
 *    P2  Raise the nozzle by Z-park amount, limited to Z_MAX_POS.
 */
//#define NOZZLE_PARK_FEATURE


#if ENABLED(NOZZLE_PARK_FEATURE)
  // Specify a park position as { X, Y, Z }
  #define NOZZLE_PARK_POINT { (X_MIN_POS + 10), (Y_MAX_POS - 10), 20 }
#endif


/**
 * Clean Nozzle Feature -- EXPERIMENTAL
 *
 * Adds the G12 command to perform a nozzle cleaning process.
 *
 * Parameters:
 *   P  Pattern
 *   S  Strokes / Repetitions
 *   T  Triangles (P1 only)
 *
 * Patterns:
 *   P0  Straight line (default). This process requires a sponge type material
 *       at a fixed bed location. "S" specifies strokes (i.e. back-forth motions)
 *       between the start / end points.
 *
 *   P1  Zig-zag pattern between (X0, Y0) and (X1, Y1), "T" specifies the
 *       number of zig-zag triangles to do. "S" defines the number of strokes.
 *       Zig-zags are done in whichever is the narrower dimension.
 *       For example, "G12 P1 S1 T3" will execute:
 *
 *          --
 *         |  (X0, Y1) |     /\        /\        /\     | (X1, Y1)
 *         |           |    /  \      /  \      /  \    |
 *       A |           |   /    \    /    \    /    \   |
 *         |           |  /      \  /      \  /      \  |
 *         |  (X0, Y0) | /        \/        \/        \ | (X1, Y0)
 *          --         +--------------------------------+
 *                       |________|_________|_________|
 *                           T1        T2        T3
 *
 *   P2  Circular pattern with middle at NOZZLE_CLEAN_CIRCLE_MIDDLE.
 *       "R" specifies the radius. "S" specifies the stroke count.
 *       Before starting, the nozzle moves to NOZZLE_CLEAN_START_POINT.
 *
 *   Caveats: The ending Z should be the same as starting Z.
 * Attention: EXPERIMENTAL. G-code arguments may change.
 *
 */
//#define NOZZLE_CLEAN_FEATURE


#if ENABLED(NOZZLE_CLEAN_FEATURE)
  // Default number of pattern repetitions
  #define NOZZLE_CLEAN_STROKES  12


  // Default number of triangles
  #define NOZZLE_CLEAN_TRIANGLES  3


  // Specify positions as { X, Y, Z }
  #define NOZZLE_CLEAN_START_POINT { 30, 30, (Z_MIN_POS + 1)}
  #define NOZZLE_CLEAN_END_POINT   {100, 60, (Z_MIN_POS + 1)}


  // Circular pattern radius
  #define NOZZLE_CLEAN_CIRCLE_RADIUS 6.5
  // Circular pattern circle fragments number
  #define NOZZLE_CLEAN_CIRCLE_FN 10
  // Middle point of circle
  #define NOZZLE_CLEAN_CIRCLE_MIDDLE NOZZLE_CLEAN_START_POINT


  // Moves the nozzle to the initial position
  #define NOZZLE_CLEAN_GOBACK
#endif


/**
 * Print Job Timer
 *
 * Automatically start and stop the print job timer on M104/M109/M190.
 *
 *   M104 (hotend, no wait) - high temp = none,        low temp = stop timer
 *   M109 (hotend, wait)    - high temp = start timer, low temp = stop timer
 *   M190 (bed, wait)       - high temp = start timer, low temp = none
 *
 * The timer can also be controlled with the following commands:
 *
 *   M75 - Start the print job timer
 *   M76 - Pause the print job timer
 *   M77 - Stop the print job timer
 */
#define PRINTJOB_TIMER_AUTOSTART


/**
 * Print Counter
 *
 * Track statistical data such as:
 *
 *  - Total print jobs
 *  - Total successful print jobs
 *  - Total failed print jobs
 *  - Total time printing
 *
 * View the current statistics with M78.
 */
//#define PRINTCOUNTER


//=============================================================================
//============================= LCD and SD support ============================
//=============================================================================


// @section lcd


/**
 * LCD LANGUAGE
 *
 * Select the language to display on the LCD. These languages are available:
 *
 *    en, an, bg, ca, cn, cz, de, el, el-gr, es, eu, fi, fr, gl, hr, it,
 *    kana, kana_utf8, nl, pl, pt, pt_utf8, pt-br, pt-br_utf8, ru, tr, uk, test
 *
 * :{ 'en':'English', 'an':'Aragonese', 'bg':'Bulgarian', 'ca':'Catalan', 'cn':'Chinese', 'cz':'Czech', 'de':'German', 'el':'Greek', 'el-gr':'Greek (Greece)', 'es':'Spanish', 'eu':'Basque-Euskera', 'fi':'Finnish', 'fr':'French', 'gl':'Galician', 'hr':'Croatian', 'it':'Italian', 'kana':'Japanese', 'kana_utf8':'Japanese (UTF8)', 'nl':'Dutch', 'pl':'Polish', 'pt':'Portuguese', 'pt-br':'Portuguese (Brazilian)', 'pt-br_utf8':'Portuguese (Brazilian UTF8)', 'pt_utf8':'Portuguese (UTF8)', 'ru':'Russian', 'tr':'Turkish', 'uk':'Ukrainian', 'test':'TEST' }
 */
#define LCD_LANGUAGE en


/**
 * LCD Character Set
 *
 * Note: This option is NOT applicable to Graphical Displays.
 *
 * All character-based LCDs provide ASCII plus one of these
 * language extensions:
 *
 *  - JAPANESE ... the most common
 *  - WESTERN  ... with more accented characters
 *  - CYRILLIC ... for the Russian language
 *
 * To determine the language extension installed on your controller:
 *
 *  - Compile and upload with LCD_LANGUAGE set to 'test'
 *  - Click the controller to view the LCD menu
 *  - The LCD will display Japanese, Western, or Cyrillic text
 *
 * See https: *github.com/MarlinFirmware/Marlin/wiki/LCD-Language
 *
 * :['JAPANESE', 'WESTERN', 'CYRILLIC']
 */
#define DISPLAY_CHARSET_HD44780 JAPANESE


/**
 * LCD TYPE
 *
 * Enable ULTRA_LCD for a 16x2, 16x4, 20x2, or 20x4 character-based LCD.
 * Enable DOGLCD for a 128x64 (ST7565R) Full Graphical Display.
 * (These options will be enabled automatically for most displays.)
 *
 * IMPORTANT: The U8glib library is required for Full Graphic Display!
 *            https://github.com/olikraus/U8glib_Arduino
 */
//#define ULTRA_LCD   // Character based
#define DOGLCD      // Full graphics display


/**
 * SD CARD
 *
 * SD Card support is disabled by default. If your controller has an SD slot,
 * you must uncomment the following option or it won't work.
 *
 */
#define SDSUPPORT


/**
 * SD CARD: SPI SPEED
 *
 * Enable one of the following items for a slower SPI transfer speed.
 * This may be required to resolve "volume init" errors.
 */
//#define SPI_SPEED SPI_HALF_SPEED
//#define SPI_SPEED SPI_QUARTER_SPEED
//#define SPI_SPEED SPI_EIGHTH_SPEED


/**
 * SD CARD: ENABLE CRC
 *
 * Use CRC checks and retries on the SD communication.
 */
//#define SD_CHECK_AND_RETRY


//
// ENCODER SETTINGS
//
// This option overrides the default number of encoder pulses needed to
// produce one step. Should be increased for high-resolution encoders.
//
#define ENCODER_PULSES_PER_STEP 2


//
// Use this option to override the number of step signals required to
// move between next/prev menu items.
//
#define ENCODER_STEPS_PER_MENU_ITEM 1


/**
 * Encoder Direction Options
 *
 * Test your encoder's behavior first with both options disabled.
 *
 *  Reversed Value Edit and Menu Nav? Enable REVERSE_ENCODER_DIRECTION.
 *  Reversed Menu Navigation only?    Enable REVERSE_MENU_DIRECTION.
 *  Reversed Value Editing only?      Enable BOTH options.
 */


//
// This option reverses the encoder direction everywhere.
//
//  Set this option if CLOCKWISE causes values to DECREASE
//
//#define REVERSE_ENCODER_DIRECTION


//
// This option reverses the encoder direction for navigating LCD menus.
//
//  If CLOCKWISE normally moves DOWN this makes it go UP.
//  If CLOCKWISE normally moves UP this makes it go DOWN.
//
//#define REVERSE_MENU_DIRECTION


//
// Individual Axis Homing
//
// Add individual axis homing items (Home X, Home Y, and Home Z) to the LCD menu.
//
//#define INDIVIDUAL_AXIS_HOMING_MENU


//
// SPEAKER/BUZZER
//
// If you have a speaker that can produce tones, enable it here.
// By default Marlin assumes you have a buzzer with a fixed frequency.
//
//#define SPEAKER


//
// The duration and frequency for the UI feedback sound.
// Set these to 0 to disable audio feedback in the LCD menus.
//
// Note: Test audio output with the G-Code:
//  M300 S<frequency Hz> P<duration ms>
//
//#define LCD_FEEDBACK_FREQUENCY_DURATION_MS 100
//#define LCD_FEEDBACK_FREQUENCY_HZ 1000


//
// CONTROLLER TYPE: Standard
//
// Marlin supports a wide variety of controllers.
// Enable one of the following options to specify your controller.
//


//
// ULTIMAKER Controller.
//
//#define ULTIMAKERCONTROLLER


//
// ULTIPANEL as seen on Thingiverse.
//
//#define ULTIPANEL


//
// Cartesio UI
// http://mauk.cc/webshop/cartesio-shop/electronics/user-interface
//
//#define CARTESIO_UI


//
// PanelOne from T3P3 (via RAMPS 1.4 AUX2/AUX3)
// http://reprap.org/wiki/PanelOne
//
//#define PANEL_ONE


//
// MaKr3d Makr-Panel with graphic controller and SD support.
// http://reprap.org/wiki/MaKr3d_MaKrPanel
//
//#define MAKRPANEL


//
// ReprapWorld Graphical LCD
// https://reprapworld.com/?products_details&products_id/1218
//
//#define REPRAPWORLD_GRAPHICAL_LCD


//
// Activate one of these if you have a Panucatt Devices
// Viki 2.0 or mini Viki with Graphic LCD
// http://panucatt.com
//
//#define VIKI2
//#define miniVIKI


//
// Adafruit ST7565 Full Graphic Controller.
// https://github.com/eboston/Adafruit-ST7565-Full-Graphic-Controller/
//
//#define ELB_FULL_GRAPHIC_CONTROLLER


//
// RepRapDiscount Smart Controller.
// http://reprap.org/wiki/RepRapDiscount_Smart_Controller
//
// Note: Usually sold with a white PCB.
//
//#define REPRAP_DISCOUNT_SMART_CONTROLLER


//
// GADGETS3D G3D LCD/SD Controller
// http://reprap.org/wiki/RAMPS_1.3/1.4_GADGETS3D_Shield_with_Panel
//
// Note: Usually sold with a blue PCB.
//
//#define G3D_PANEL


//
// RepRapDiscount FULL GRAPHIC Smart Controller
// http://reprap.org/wiki/RepRapDiscount_Full_Graphic_Smart_Controller
//
#define REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER


//
// MakerLab Mini Panel with graphic
// controller and SD support - http://reprap.org/wiki/Mini_panel
//
//#define MINIPANEL


//
// RepRapWorld REPRAPWORLD_KEYPAD v1.1
// http://reprapworld.com/?products_details&products_id=202&cPath=1591_1626
//
// REPRAPWORLD_KEYPAD_MOVE_STEP sets how much should the robot move when a key
// is pressed, a value of 10.0 means 10mm per click.
//
//#define REPRAPWORLD_KEYPAD
//#define REPRAPWORLD_KEYPAD_MOVE_STEP 1.0


//
// RigidBot Panel V1.0
// http://www.inventapart.com/
//
//#define RIGIDBOT_PANEL


//
// BQ LCD Smart Controller shipped by
// default with the BQ Hephestos 2 and Witbox 2.
//
//#define BQ_LCD_SMART_CONTROLLER


//
// CONTROLLER TYPE: I2C
//
// Note: These controllers require the installation of Arduino's LiquidCrystal_I2C
// library. For more info: https://github.com/kiyoshigawa/LiquidCrystal_I2C
//


//
// Elefu RA Board Control Panel
// http://www.elefu.com/index.php?route=product/product&product_id=53
//
//#define RA_CONTROL_PANEL


//
// Sainsmart YW Robot (LCM1602) LCD Display
//
//#define LCD_I2C_SAINSMART_YWROBOT


//
// Generic LCM1602 LCD adapter
//
//#define LCM1602


//
// PANELOLU2 LCD with status LEDs,
// separate encoder and click inputs.
//
// Note: This controller requires Arduino's LiquidTWI2 library v1.2.3 or later.
// For more info: https://github.com/lincomatic/LiquidTWI2
//
// Note: The PANELOLU2 encoder click input can either be directly connected to
// a pin (if BTN_ENC defined to != -1) or read through I2C (when BTN_ENC == -1).
//
//#define LCD_I2C_PANELOLU2


//
// Panucatt VIKI LCD with status LEDs,
// integrated click & L/R/U/D buttons, separate encoder inputs.
//
//#define LCD_I2C_VIKI


//
// SSD1306 OLED full graphics generic display
//
//#define U8GLIB_SSD1306


//
// SAV OLEd LCD module support using either SSD1306 or SH1106 based LCD modules
//
//#define SAV_3DGLCD
#if ENABLED(SAV_3DGLCD)
  //#define U8GLIB_SSD1306
  #define U8GLIB_SH1106
#endif


//
// CONTROLLER TYPE: Shift register panels
//
// 2 wire Non-latching LCD SR from https://goo.gl/aJJ4sH
// LCD configuration: http://reprap.org/wiki/SAV_3D_LCD
//
//#define SAV_3DLCD


//
// TinyBoy2 128x64 OLED / Encoder Panel
//
//#define OLED_PANEL_TINYBOY2


//=============================================================================
//=============================== Extra Features ==============================
//=============================================================================


// @section extras


// Increase the FAN PWM frequency. Removes the PWM noise but increases heating in the FET/Arduino
//#define FAST_PWM_FAN


// Use software PWM to drive the fan, as for the heaters. This uses a very low frequency
// which is not as annoying as with the hardware PWM. On the other hand, if this frequency
// is too low, you should also increment SOFT_PWM_SCALE.
//#define FAN_SOFT_PWM


// Incrementing this by 1 will double the software PWM frequency,
// affecting heaters, and the fan if FAN_SOFT_PWM is enabled.
// However, control resolution will be halved for each increment;
// at zero value, there are 128 effective control positions.
#define SOFT_PWM_SCALE 0


// If SOFT_PWM_SCALE is set to a value higher than 0, dithering can
// be used to mitigate the associated resolution loss. If enabled,
// some of the PWM cycles are stretched so on average the desired
// duty cycle is attained.
//#define SOFT_PWM_DITHER


// Temperature status LEDs that display the hotend and bed temperature.
// If all hotends, bed temperature, and target temperature are under 54C
// then the BLUE led is on. Otherwise the RED led is on. (1C hysteresis)
//#define TEMP_STAT_LEDS


// 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


// SkeinForge sends the wrong arc g-codes when using Arc Point as fillet procedure
//#define SF_ARC_FIX


// Support for the BariCUDA Paste Extruder.
//#define BARICUDA


//define BlinkM/CyzRgb Support
//#define BLINKM


/**
 * RGB LED / LED Strip Control
 *
 * Enable support for an RGB LED connected to 5V digital pins, or
 * an RGB Strip connected to MOSFETs controlled by digital pins.
 *
 * Adds the M150 command to set the LED (or LED strip) color.
 * If pins are PWM capable (e.g., 4, 5, 6, 11) then a range of
 * luminance values can be set from 0 to 255.
 *
 * *** CAUTION ***
 *  LED Strips require a MOFSET Chip between PWM lines and LEDs,
 *  as the Arduino cannot handle the current the LEDs will require.
 *  Failure to follow this precaution can destroy your Arduino!
 * *** CAUTION ***
 *
 */
//#define RGB_LED
//#define RGBW_LED
#if ENABLED(RGB_LED) || ENABLED(RGBW_LED)
  #define RGB_LED_R_PIN 34
  #define RGB_LED_G_PIN 43
  #define RGB_LED_B_PIN 35
  #define RGB_LED_W_PIN -1
#endif


/**
 * Printer Event LEDs
 *
 * During printing, the LEDs will reflect the printer status:
 *
 *  - Gradually change from blue to violet as the heated bed gets to target temp
 *  - Gradually change from violet to red as the hotend gets to temperature
 *  - Change to white to illuminate work surface
 *  - Change to green once print has finished
 *  - Turn off after the print has finished and the user has pushed a button
 */
#if ENABLED(BLINKM) || ENABLED(RGB_LED) || ENABLED(RGBW_LED)
  #define PRINTER_EVENT_LEDS
#endif


/*********************************************************************\
* R/C SERVO support
* Sponsored by TrinityLabs, Reworked by codexmas
**********************************************************************/


// Number of servos
//
// If you select a configuration below, this will receive a default value and does not need to be set manually
// set it manually if you have more servos than extruders and wish to manually control some
// leaving it undefined or defining as 0 will disable the servo subsystem
// If unsure, leave commented / disabled
//
#define NUM_SERVOS 1 // Servo index starts with 0 for M280 command


// Delay (in milliseconds) before the next move will start, to give the servo time to reach its target angle.
// 300ms is a good value but you can try less delay.
// If the servo can't reach the requested position, increase it.
#define SERVO_DELAY 300


// Servo deactivation
//
// With this option servos are powered only during movement, then turned off to prevent jitter.
//#define DEACTIVATE_SERVOS_AFTER_MOVE


/**
 * Filament Width Sensor
 *
 * Measures the filament width in real-time and adjusts
 * flow rate to compensate for any irregularities.
 *
 * Also allows the measured filament diameter to set the
 * extrusion rate, so the slicer only has to specify the
 * volume.
 *
 * Only a single extruder is supported at this time.
 *
 *  34 RAMPS_14    : Analog input 5 on the AUX2 connector
 *  81 PRINTRBOARD : Analog input 2 on the Exp1 connector (version B,C,D,E)
 * 301 RAMBO       : Analog input 3
 *
 * Note: May require analog pins to be defined for other boards.
 */
//#define FILAMENT_WIDTH_SENSOR


#define DEFAULT_NOMINAL_FILAMENT_DIA 3.00   // (mm) Diameter of the filament generally used (3.0 or 1.75mm), also used in the slicer. Used to validate sensor reading.


#if ENABLED(FILAMENT_WIDTH_SENSOR)
  #define FILAMENT_SENSOR_EXTRUDER_NUM 0    // Index of the extruder that has the filament sensor (0,1,2,3)
  #define MEASUREMENT_DELAY_CM        14    // (cm) The distance from the filament sensor to the melting chamber


  #define MEASURED_UPPER_LIMIT         3.30 // (mm) Upper limit used to validate sensor reading
  #define MEASURED_LOWER_LIMIT         1.90 // (mm) Lower limit used to validate sensor reading
  #define MAX_MEASUREMENT_DELAY       20    // (bytes) Buffer size for stored measurements (1 byte per cm). Must be larger than MEASUREMENT_DELAY_CM.


  #define DEFAULT_MEASURED_FILAMENT_DIA DEFAULT_NOMINAL_FILAMENT_DIA // Set measured to nominal initially


  // Display filament width on the LCD status line. Status messages will expire after 5 seconds.
  //#define FILAMENT_LCD_DISPLAY
#endif


#endif // CONFIGURATION_H

**plackslayer** · 05-27-2017, 09:27 AM

Configuration_adv.h

Code:

/**
 * Marlin 3D Printer Firmware
 * Copyright (C) 2016 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
 *
 * Based on Sprinter and grbl.
 * Copyright (C) 2011 Camiel Gubbels / Erik van der Zalm
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */


/**
 * Configuration_adv.h
 *
 * Advanced settings.
 * Only change these if you know exactly what you're doing.
 * Some of these settings can damage your printer if improperly set!
 *
 * Basic settings can be found in Configuration.h
 *
 */
#ifndef CONFIGURATION_ADV_H
#define CONFIGURATION_ADV_H
#define CONFIGURATION_ADV_H_VERSION 010100


// @section temperature


//===========================================================================
//=============================Thermal Settings  ============================
//===========================================================================


#if DISABLED(PIDTEMPBED)
  #define BED_CHECK_INTERVAL 5000 // ms between checks in bang-bang control
  #if ENABLED(BED_LIMIT_SWITCHING)
    #define BED_HYSTERESIS 2 // Only disable heating if T>target+BED_HYSTERESIS and enable heating if T>target-BED_HYSTERESIS
  #endif
#endif


/**
 * Thermal Protection protects your printer from damage and fire if a
 * thermistor falls out or temperature sensors fail in any way.
 *
 * The issue: If a thermistor falls out or a temperature sensor fails,
 * Marlin can no longer sense the actual temperature. Since a disconnected
 * thermistor reads as a low temperature, the firmware will keep the heater on.
 *
 * The solution: Once the temperature reaches the target, start observing.
 * If the temperature stays too far below the target (hysteresis) for too long (period),
 * the firmware will halt the machine as a safety precaution.
 *
 * If you get false positives for "Thermal Runaway" increase THERMAL_PROTECTION_HYSTERESIS and/or THERMAL_PROTECTION_PERIOD
 */
#if ENABLED(THERMAL_PROTECTION_HOTENDS)
  #define THERMAL_PROTECTION_PERIOD 40        // Seconds
  #define THERMAL_PROTECTION_HYSTERESIS 4     // Degrees Celsius


  /**
   * Whenever an M104 or M109 increases the target temperature the firmware will wait for the
   * WATCH_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_TEMP_INCREASE
   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M104/M109,
   * but only if the current temperature is far enough below the target for a reliable test.
   *
   * If you get false positives for "Heating failed" increase WATCH_TEMP_PERIOD and/or decrease WATCH_TEMP_INCREASE
   * WATCH_TEMP_INCREASE should not be below 2.
   */
  #define WATCH_TEMP_PERIOD 20                // Seconds
  #define WATCH_TEMP_INCREASE 2               // Degrees Celsius
#endif


/**
 * Thermal Protection parameters for the bed are just as above for hotends.
 */
#if ENABLED(THERMAL_PROTECTION_BED)
  #define THERMAL_PROTECTION_BED_PERIOD 20    // Seconds
  #define THERMAL_PROTECTION_BED_HYSTERESIS 2 // Degrees Celsius


  /**
   * Whenever an M140 or M190 increases the target temperature the firmware will wait for the
   * WATCH_BED_TEMP_PERIOD to expire, and if the temperature hasn't increased by WATCH_BED_TEMP_INCREASE
   * degrees, the machine is halted, requiring a hard reset. This test restarts with any M140/M190,
   * but only if the current temperature is far enough below the target for a reliable test.
   *
   * If you get too many "Heating failed" errors, increase WATCH_BED_TEMP_PERIOD and/or decrease
   * WATCH_BED_TEMP_INCREASE. (WATCH_BED_TEMP_INCREASE should not be below 2.)
   */
  #define WATCH_BED_TEMP_PERIOD 60                // Seconds
  #define WATCH_BED_TEMP_INCREASE 2               // Degrees Celsius
#endif


#if ENABLED(PIDTEMP)
  // this adds an experimental additional term to the heating power, proportional to the extrusion speed.
  // if Kc is chosen well, the additional required power due to increased melting should be compensated.
  //#define PID_EXTRUSION_SCALING
  #if ENABLED(PID_EXTRUSION_SCALING)
    #define DEFAULT_Kc (100) //heating power=Kc*(e_speed)
    #define LPQ_MAX_LEN 50
  #endif
#endif


/**
 * Automatic Temperature:
 * The hotend target temperature is calculated by all the buffered lines of gcode.
 * The maximum buffered steps/sec of the extruder motor is called "se".
 * Start autotemp mode with M109 S<mintemp> B<maxtemp> F<factor>
 * The target temperature is set to mintemp+factor*se[steps/sec] and is limited by
 * mintemp and maxtemp. Turn this off by executing M109 without F*
 * Also, if the temperature is set to a value below mintemp, it will not be changed by autotemp.
 * On an Ultimaker, some initial testing worked with M109 S215 B260 F1 in the start.gcode
 */
#define AUTOTEMP
#if ENABLED(AUTOTEMP)
  #define AUTOTEMP_OLDWEIGHT 0.98
#endif


//Show Temperature ADC value
//The M105 command return, besides traditional information, the ADC value read from temperature sensors.
//#define SHOW_TEMP_ADC_VALUES


/**
 * High Temperature Thermistor Support
 *
 * Thermistors able to support high temperature tend to have a hard time getting
 * good readings at room and lower temperatures. This means HEATER_X_RAW_LO_TEMP
 * will probably be caught when the heating element first turns on during the
 * preheating process, which will trigger a min_temp_error as a safety measure
 * and force stop everything.
 * To circumvent this limitation, we allow for a preheat time (during which,
 * min_temp_error won't be triggered) and add a min_temp buffer to handle
 * aberrant readings.
 *
 * If you want to enable this feature for your hotend thermistor(s)
 * uncomment and set values > 0 in the constants below
 */


// The number of consecutive low temperature errors that can occur
// before a min_temp_error is triggered. (Shouldn't be more than 10.)
//#define MAX_CONSECUTIVE_LOW_TEMPERATURE_ERROR_ALLOWED 0


// The number of milliseconds a hotend will preheat before starting to check
// the temperature. This value should NOT be set to the time it takes the
// hot end to reach the target temperature, but the time it takes to reach
// the minimum temperature your thermistor can read. The lower the better/safer.
// This shouldn't need to be more than 30 seconds (30000)
//#define MILLISECONDS_PREHEAT_TIME 0


// @section extruder


// Extruder runout prevention.
// If the machine is idle and the temperature over MINTEMP
// then extrude some filament every couple of SECONDS.
//#define EXTRUDER_RUNOUT_PREVENT
#if ENABLED(EXTRUDER_RUNOUT_PREVENT)
  #define EXTRUDER_RUNOUT_MINTEMP 190
  #define EXTRUDER_RUNOUT_SECONDS 30
  #define EXTRUDER_RUNOUT_SPEED 1500  // mm/m
  #define EXTRUDER_RUNOUT_EXTRUDE 5   // mm
#endif


// @section temperature


//These defines help to calibrate the AD595 sensor in case you get wrong temperature measurements.
//The measured temperature is defined as "actualTemp = (measuredTemp * TEMP_SENSOR_AD595_GAIN) + TEMP_SENSOR_AD595_OFFSET"
#define TEMP_SENSOR_AD595_OFFSET 0.0
#define TEMP_SENSOR_AD595_GAIN   1.0


/**
 * Controller Fan
 * To cool down the stepper drivers and MOSFETs.
 *
 * The fan will turn on automatically whenever any stepper is enabled
 * and turn off after a set period after all steppers are turned off.
 */
//#define USE_CONTROLLER_FAN
#if ENABLED(USE_CONTROLLER_FAN)
  //#define CONTROLLER_FAN_PIN FAN1_PIN  // Set a custom pin for the controller fan
  #define CONTROLLERFAN_SECS 60          // Duration in seconds for the fan to run after all motors are disabled
  #define CONTROLLERFAN_SPEED 255        // 255 == full speed
#endif


// When first starting the main fan, run it at full speed for the
// given number of milliseconds.  This gets the fan spinning reliably
// before setting a PWM value. (Does not work with software PWM for fan on Sanguinololu)
//#define FAN_KICKSTART_TIME 100


// This defines the minimal speed for the main fan, run in PWM mode
// to enable uncomment and set minimal PWM speed for reliable running (1-255)
// if fan speed is [1 - (FAN_MIN_PWM-1)] it is set to FAN_MIN_PWM
//#define FAN_MIN_PWM 50


// @section extruder


/**
 * Extruder cooling fans
 *
 * Extruder auto fans automatically turn on when their extruders'
 * temperatures go above EXTRUDER_AUTO_FAN_TEMPERATURE.
 *
 * Your board's pins file specifies the recommended pins. Override those here
 * or set to -1 to disable completely.
 *
 * Multiple extruders can be assigned to the same pin in which case
 * the fan will turn on when any selected extruder is above the threshold.
 */
#define E0_AUTO_FAN_PIN -1
#define E1_AUTO_FAN_PIN -1
#define E2_AUTO_FAN_PIN -1
#define E3_AUTO_FAN_PIN -1
#define E4_AUTO_FAN_PIN -1
#define EXTRUDER_AUTO_FAN_TEMPERATURE 50
#define EXTRUDER_AUTO_FAN_SPEED   255  // == full speed


// Define a pin to turn case light on/off
//#define CASE_LIGHT_PIN 4
#if PIN_EXISTS(CASE_LIGHT)
  #define INVERT_CASE_LIGHT false   // Set to true if HIGH is the OFF state (active low)
  //#define CASE_LIGHT_DEFAULT_ON   // Uncomment to set default state to on
  //#define MENU_ITEM_CASE_LIGHT    // Uncomment to have a Case Light On / Off entry in main menu
#endif


//===========================================================================
//============================ Mechanical Settings ==========================
//===========================================================================


// @section homing


// If you want endstops to stay on (by default) even when not homing
// enable this option. Override at any time with M120, M121.
//#define ENDSTOPS_ALWAYS_ON_DEFAULT


// @section extras


//#define Z_LATE_ENABLE // Enable Z the last moment. Needed if your Z driver overheats.


// Dual X Steppers
// Uncomment this option to drive two X axis motors.
// The next unused E driver will be assigned to the second X stepper.
//#define X_DUAL_STEPPER_DRIVERS
#if ENABLED(X_DUAL_STEPPER_DRIVERS)
  // Set true if the two X motors need to rotate in opposite directions
  #define INVERT_X2_VS_X_DIR true
#endif


// Dual Y Steppers
// Uncomment this option to drive two Y axis motors.
// The next unused E driver will be assigned to the second Y stepper.
//#define Y_DUAL_STEPPER_DRIVERS
#if ENABLED(Y_DUAL_STEPPER_DRIVERS)
  // Set true if the two Y motors need to rotate in opposite directions
  #define INVERT_Y2_VS_Y_DIR true
#endif


// A single Z stepper driver is usually used to drive 2 stepper motors.
// Uncomment this option to use a separate stepper driver for each Z axis motor.
// The next unused E driver will be assigned to the second Z stepper.
//#define Z_DUAL_STEPPER_DRIVERS


#if ENABLED(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.
  // There is also an implementation of M666 (software endstops adjustment) to this feature.
  // After Z homing, this adjustment is applied to just one of the steppers in order to align the bed.
  // One just need to home the Z axis and measure the distance difference between both Z axis and apply the math: Z adjust = Z - Z2.
  // If the Z stepper axis is closer to the bed, the measure Z > Z2 (yes, it is.. think about it) and the Z adjust would be positive.
  // Play a little bit with small adjustments (0.5mm) and check the behaviour.
  // The M119 (endstops report) will start reporting the Z2 Endstop as well.


  //#define Z_DUAL_ENDSTOPS


  #if ENABLED(Z_DUAL_ENDSTOPS)
    #define Z2_USE_ENDSTOP _XMAX_
    #define Z_DUAL_ENDSTOPS_ADJUSTMENT  0  // use M666 command to determine/test this value
  #endif


#endif // Z_DUAL_STEPPER_DRIVERS


// Enable this for dual x-carriage printers.
// A dual x-carriage design has the advantage that the inactive extruder can be parked which
// prevents hot-end ooze contaminating the print. It also reduces the weight of each x-carriage
// allowing faster printing speeds. Connect your X2 stepper to the first unused E plug.
//#define DUAL_X_CARRIAGE
#if ENABLED(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.
  #define X2_MIN_POS 80     // set minimum to ensure second x-carriage doesn't hit the parked first X-carriage
  #define X2_MAX_POS 353    // set maximum to the distance between toolheads when both heads are homed
  #define X2_HOME_DIR 1     // the second X-carriage always homes to the maximum endstop position
  #define X2_HOME_POS X2_MAX_POS // default home position is the maximum carriage position
      // However: In this mode the HOTEND_OFFSET_X value for the second extruder provides a software
      // override for X2_HOME_POS. This also allow recalibration of the distance between the two endstops
      // without modifying the firmware (through the "M218 T1 X???" command).
      // Remember: you should set the second extruder x-offset to 0 in your slicer.


  // There are a few selectable movement modes for dual x-carriages using M605 S<mode>
  //    Mode 0 (DXC_FULL_CONTROL_MODE): Full control. The slicer has full control over both x-carriages and can achieve optimal travel results
  //                                    as long as it supports dual x-carriages. (M605 S0)
  //    Mode 1 (DXC_AUTO_PARK_MODE)   : Auto-park mode. The firmware will automatically park and unpark the x-carriages on tool changes so
  //                                    that additional slicer support is not required. (M605 S1)
  //    Mode 2 (DXC_DUPLICATION_MODE) : Duplication mode. The firmware will transparently make the second x-carriage and extruder copy all
  //                                    actions of the first x-carriage. This allows the printer to print 2 arbitrary items at
  //                                    once. (2nd extruder x offset and temp offset are set using: M605 S2 [Xnnn] [Rmmm])


  // This is the default power-up mode which can be later using M605.
  #define DEFAULT_DUAL_X_CARRIAGE_MODE DXC_FULL_CONTROL_MODE


  // Default settings in "Auto-park Mode"
  #define TOOLCHANGE_PARK_ZLIFT   0.2      // the distance to raise Z axis when parking an extruder
  #define TOOLCHANGE_UNPARK_ZLIFT 1        // the distance to raise Z axis when unparking an extruder


  // Default x offset in duplication mode (typically set to half print bed width)
  #define DEFAULT_DUPLICATION_X_OFFSET 100


#endif // DUAL_X_CARRIAGE


// Activate a solenoid on the active extruder with M380. Disable all with M381.
// Define SOL0_PIN, SOL1_PIN, etc., for each extruder that has a solenoid.
//#define EXT_SOLENOID


// @section homing


//homing hits the endstop, then retracts by this distance, before it tries to slowly bump again:
#define X_HOME_BUMP_MM 5
#define Y_HOME_BUMP_MM 5
#define Z_HOME_BUMP_MM 2
#define HOMING_BUMP_DIVISOR {2, 2, 4}  // Re-Bump Speed Divisor (Divides the Homing Feedrate)
//#define QUICK_HOME  //if this is defined, if both x and y are to be homed, a diagonal move will be performed initially.


// When G28 is called, this option will make Y home before X
//#define HOME_Y_BEFORE_X


// @section machine


#define AXIS_RELATIVE_MODES {false, false, false, false}


// Allow duplication mode with a basic dual-nozzle extruder
//#define DUAL_NOZZLE_DUPLICATION_MODE


// By default pololu step drivers require an active high signal. However, some high power drivers require an active low signal as step.
#define INVERT_X_STEP_PIN false
#define INVERT_Y_STEP_PIN false
#define INVERT_Z_STEP_PIN false
#define INVERT_E_STEP_PIN false


// Default stepper release if idle. Set to 0 to deactivate.
// Steppers will shut down DEFAULT_STEPPER_DEACTIVE_TIME seconds after the last move when DISABLE_INACTIVE_? is true.
// Time can be set by M18 and M84.
#define DEFAULT_STEPPER_DEACTIVE_TIME 120
#define DISABLE_INACTIVE_X true
#define DISABLE_INACTIVE_Y true
#define DISABLE_INACTIVE_Z true  // set to false if the nozzle will fall down on your printed part when print has finished.
#define DISABLE_INACTIVE_E true


#define DEFAULT_MINIMUMFEEDRATE       0.0     // minimum feedrate
#define DEFAULT_MINTRAVELFEEDRATE     0.0


// @section lcd


#if ENABLED(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


// @section extras


// minimum time in microseconds that a movement needs to take if the buffer is emptied.
#define DEFAULT_MINSEGMENTTIME        20000


// 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 0.05// (mm/sec)


// Microstep setting (Only functional when stepper driver microstep pins are connected to MCU.
#define MICROSTEP_MODES {16,16,16,16,16} // [1,2,4,8,16]


/**
 *  @section  stepper motor current
 *
 *  Some boards have a means of setting the stepper motor current via firmware.
 *
 *  The power on motor currents are set by:
 *    PWM_MOTOR_CURRENT - used by MINIRAMBO & ULTIMAIN_2
 *                         known compatible chips: A4982
 *    DIGIPOT_MOTOR_CURRENT - used by BQ_ZUM_MEGA_3D, RAMBO & SCOOVO_X9H
 *                         known compatible chips: AD5206
 *    DAC_MOTOR_CURRENT_DEFAULT - used by PRINTRBOARD_REVF & RIGIDBOARD_V2
 *                         known compatible chips: MCP4728
 *    DIGIPOT_I2C_MOTOR_CURRENTS - used by 5DPRINT, AZTEEG_X3_PRO, MIGHTYBOARD_REVE
 *                         known compatible chips: MCP4451, MCP4018
 *
 *  Motor currents can also be set by M907 - M910 and by the LCD.
 *    M907 - applies to all.
 *    M908 - BQ_ZUM_MEGA_3D, RAMBO, PRINTRBOARD_REVF, RIGIDBOARD_V2 & SCOOVO_X9H
 *    M909, M910 & LCD - only PRINTRBOARD_REVF & RIGIDBOARD_V2
 */
//#define PWM_MOTOR_CURRENT {1300, 1300, 1250} // Values in milliamps
#define DIGIPOT_MOTOR_CURRENT {135,135,135,135,135} // Values 0-255 (RAMBO 135 = ~0.75A, 185 = ~1A)
//#define DAC_MOTOR_CURRENT_DEFAULT { 70, 80, 90, 80 } // Default drive percent - X, Y, Z, E axis


// Uncomment to enable an I2C based DIGIPOT like on the Azteeg X3 Pro
//#define DIGIPOT_I2C
//#define DIGIPOT_MCP4018
#define DIGIPOT_I2C_NUM_CHANNELS 8 // 5DPRINT: 4     AZTEEG_X3_PRO: 8
// Actual motor currents in Amps, need as many here as DIGIPOT_I2C_NUM_CHANNELS
#define DIGIPOT_I2C_MOTOR_CURRENTS {1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0}  //  AZTEEG_X3_PRO


//===========================================================================
//=============================Additional Features===========================
//===========================================================================


#define ENCODER_RATE_MULTIPLIER         // If defined, certain menu edit operations automatically multiply the steps when the encoder is moved quickly
#define ENCODER_10X_STEPS_PER_SEC 75    // If the encoder steps per sec exceeds this value, multiply steps moved x10 to quickly advance the value
#define ENCODER_100X_STEPS_PER_SEC 160  // If the encoder steps per sec exceeds this value, multiply steps moved x100 to really quickly advance the value


//#define CHDK 4        //Pin for triggering CHDK to take a picture see how to use it here http://captain-slow.dk/2014/03/09/3d-printing-timelapses/
#define CHDK_DELAY 50 //How long in ms the pin should stay HIGH before going LOW again


// @section lcd


// Include a page of printer information in the LCD Main Menu
#define LCD_INFO_MENU


// On the Info Screen, display XY with one decimal place when possible
//#define LCD_DECIMAL_SMALL_XY


// The timeout (in ms) to return to the status screen from sub-menus
//#define LCD_TIMEOUT_TO_STATUS 15000


#if ENABLED(SDSUPPORT)


  // Some RAMPS and other boards don't detect when an SD card is inserted. You can work
  // around this by connecting a push button or single throw switch to the pin defined
  // as SD_DETECT_PIN in your board's pins definitions.
  // This setting should be disabled unless you are using a push button, pulling the pin to ground.
  // Note: This is always disabled for ULTIPANEL (except ELB_FULL_GRAPHIC_CONTROLLER).
  #define SD_DETECT_INVERTED


  #define SD_FINISHED_STEPPERRELEASE true  //if sd support and the file is finished: disable steppers?
  #define SD_FINISHED_RELEASECOMMAND "M84 X Y Z E" // You might want to keep the z enabled so your bed stays in place.


  #define SDCARD_RATHERRECENTFIRST  //reverse file order of sd card menu display. Its sorted practically after the file system block order.
  // if a file is deleted, it frees a block. hence, the order is not purely chronological. To still have auto0.g accessible, there is again the option to do that.
  // using:
  //#define MENU_ADDAUTOSTART


  /**
   * Sort SD file listings in alphabetical order.
   *
   * With this option enabled, items on SD cards will be sorted
   * by name for easier navigation.
   *
   * By default...
   *
   *  - Use the slowest -but safest- method for sorting.
   *  - Folders are sorted to the top.
   *  - The sort key is statically allocated.
   *  - No added G-code (M34) support.
   *  - 40 item sorting limit. (Items after the first 40 are unsorted.)
   *
   * SD sorting uses static allocation (as set by SDSORT_LIMIT), allowing the
   * compiler to calculate the worst-case usage and throw an error if the SRAM
   * limit is exceeded.
   *
   *  - SDSORT_USES_RAM provides faster sorting via a static directory buffer.
   *  - SDSORT_USES_STACK does the same, but uses a local stack-based buffer.
   *  - SDSORT_CACHE_NAMES will retain the sorted file listing in RAM. (Expensive!)
   *  - SDSORT_DYNAMIC_RAM only uses RAM when the SD menu is visible. (Use with caution!)
   */
#define SDCARD_SORT_ALPHA


  // SD Card Sorting options
  #if ENABLED(SDCARD_SORT_ALPHA)
    #define SDSORT_LIMIT       40     // Maximum number of sorted items (10-256).
    #define FOLDER_SORTING     -1     // -1=above  0=none  1=below
    #define SDSORT_GCODE       false  // Allow turning sorting on/off with LCD and M34 g-code.
    #define SDSORT_USES_RAM    false  // Pre-allocate a static array for faster pre-sorting.
    #define SDSORT_USES_STACK  false  // Prefer the stack for pre-sorting to give back some SRAM. (Negated by next 2 options.)
    #define SDSORT_CACHE_NAMES false  // Keep sorted items in RAM longer for speedy performance. Most expensive option.
    #define SDSORT_DYNAMIC_RAM false  // Use dynamic allocation (within SD menus). Least expensive option. Set SDSORT_LIMIT before use!
  #endif


  // Show a progress bar on HD44780 LCDs for SD printing
  //#define LCD_PROGRESS_BAR


  #if ENABLED(LCD_PROGRESS_BAR)
    // Amount of time (ms) to show the bar
    #define PROGRESS_BAR_BAR_TIME 2000
    // Amount of time (ms) to show the status message
    #define PROGRESS_BAR_MSG_TIME 3000
    // Amount of time (ms) to retain the status message (0=forever)
    #define PROGRESS_MSG_EXPIRE   0
    // Enable this to show messages for MSG_TIME then hide them
    //#define PROGRESS_MSG_ONCE
    // Add a menu item to test the progress bar:
    //#define LCD_PROGRESS_BAR_TEST
  #endif


  // This allows hosts to request long names for files and folders with M33
  #define LONG_FILENAME_HOST_SUPPORT


  // This option allows you to abort SD printing when any endstop is triggered.
  // This feature must be enabled with "M540 S1" or from the LCD menu.
  // To have any effect, endstops must be enabled during SD printing.
  //#define ABORT_ON_ENDSTOP_HIT_FEATURE_ENABLED


#endif // SDSUPPORT


/**
 * Additional options for Graphical Displays
 *
 * Use the optimizations here to improve printing performance,
 * which can be adversely affected by graphical display drawing,
 * especially when doing several short moves, and when printing
 * on DELTA and SCARA machines.
 *
 * Some of these options may result in the display lagging behind
 * controller events, as there is a trade-off between reliable
 * printing performance versus fast display updates.
 */
#if ENABLED(DOGLCD)
  // Enable to save many cycles by drawing a hollow frame on the Info Screen
  #define XYZ_HOLLOW_FRAME


  // Enable to save many cycles by drawing a hollow frame on Menu Screens
  #define MENU_HOLLOW_FRAME


  // A bigger font is available for edit items. Costs 3120 bytes of PROGMEM.
  // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
  //#define USE_BIG_EDIT_FONT


  // A smaller font may be used on the Info Screen. Costs 2300 bytes of PROGMEM.
  // Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
  //#define USE_SMALL_INFOFONT


  // Enable this option and reduce the value to optimize screen updates.
  // The normal delay is 10µs. Use the lowest value that still gives a reliable display.
  //#define DOGM_SPI_DELAY_US 5
#endif // DOGLCD


// @section safety


// 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)
  // 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.
  //#define WATCHDOG_RESET_MANUAL
#endif


// @section lcd


/**
 * Babystepping enables movement of the axes by tiny increments without changing
 * the current position values. This feature is used primarily to adjust the Z
 * axis in the first layer of a print in real-time.
 *
 * Warning: Does not respect endstops!
 */
#define BABYSTEPPING
#if ENABLED(BABYSTEPPING)
  #define BABYSTEP_XY              // Also enable X/Y Babystepping. Not supported on DELTA!
  #define BABYSTEP_INVERT_Z false  // Change if Z babysteps should go the other way
  #define BABYSTEP_MULTIPLICATOR 1 // Babysteps are very small. Increase for faster motion.
  //#define BABYSTEP_ZPROBE_OFFSET // Enable to combine M851 and Babystepping
  #define DOUBLECLICK_FOR_Z_BABYSTEPPING // Double-click on the Status Screen for Z Babystepping.
  #define DOUBLECLICK_MAX_INTERVAL 1250 // Maximum interval between clicks, in milliseconds.
                                        // Note: Extra time may be added to mitigate controller latency.
#endif


// @section extruder


// extruder advance constant (s2/mm3)
//
// advance (steps) = STEPS_PER_CUBIC_MM_E * EXTRUDER_ADVANCE_K * cubic mm per second ^ 2
//
// Hooke's law says:    force = k * distance
// Bernoulli's principle says:  v ^ 2 / 2 + g . h + pressure / density = constant
// so: v ^ 2 is proportional to number of steps we advance the extruder
//#define ADVANCE


#if ENABLED(ADVANCE)
  #define EXTRUDER_ADVANCE_K .0
  #define D_FILAMENT 2.85
#endif


/**
 * Implementation of linear pressure control
 *
 * Assumption: advance = k * (delta velocity)
 * K=0 means advance disabled.
 * See Marlin documentation for calibration instructions.
 */
//#define LIN_ADVANCE


#if ENABLED(LIN_ADVANCE)
  #define LIN_ADVANCE_K 75


  /**
   * Some Slicers produce Gcode with randomly jumping extrusion widths occasionally.
   * For example within a 0.4mm perimeter it may produce a single segment of 0.05mm width.
   * While this is harmless for normal printing (the fluid nature of the filament will
   * close this very, very tiny gap), it throws off the LIN_ADVANCE pressure adaption.
   *
   * For this case LIN_ADVANCE_E_D_RATIO can be used to set the extrusion:distance ratio
   * to a fixed value. Note that using a fixed ratio will lead to wrong nozzle pressures
   * if the slicer is using variable widths or layer heights within one print!
   *
   * This option sets the default E:D ratio at startup. Use `M900` to override this value.
   *
   * Example: `M900 W0.4 H0.2 D1.75`, where:
   *   - W is the extrusion width in mm
   *   - H is the layer height in mm
   *   - D is the filament diameter in mm
   *
   * Example: `M900 R0.0458` to set the ratio directly.
   *
   * Set to 0 to auto-detect the ratio based on given Gcode G1 print moves.
   *
   * Slic3r (including Prusa Slic3r) produces Gcode compatible with the automatic mode.
   * Cura (as of this writing) may produce Gcode incompatible with the automatic mode.
   */
  #define LIN_ADVANCE_E_D_RATIO 0 // The calculated ratio (or 0) according to the formula W * H / ((D / 2) ^ 2 * PI)
                                  // Example: 0.4 * 0.2 / ((1.75 / 2) ^ 2 * PI) = 0.033260135
#endif


// @section leveling


// Default mesh area is an area with an inset margin on the print area.
// Below are the macros that are used to define the borders for the mesh area,
// made available here for specialized needs, ie dual extruder setup.
#if ENABLED(MESH_BED_LEVELING)
  #define MESH_MIN_X (X_MIN_POS + MESH_INSET)
  #define MESH_MAX_X (X_MAX_POS - (MESH_INSET))
  #define MESH_MIN_Y (Y_MIN_POS + MESH_INSET)
  #define MESH_MAX_Y (Y_MAX_POS - (MESH_INSET))
#elif ENABLED(AUTO_BED_LEVELING_UBL)
  #define UBL_MESH_MIN_X (X_MIN_POS + UBL_MESH_INSET)
  #define UBL_MESH_MAX_X (X_MAX_POS - (UBL_MESH_INSET))
  #define UBL_MESH_MIN_Y (Y_MIN_POS + UBL_MESH_INSET)
  #define UBL_MESH_MAX_Y (Y_MAX_POS - (UBL_MESH_INSET))


  // If this is defined, the currently active mesh will be saved in the
  // current slot on M500.
  #define UBL_SAVE_ACTIVE_ON_M500
#endif


// @section extras


// Arc interpretation settings:
#define ARC_SUPPORT  // Disabling this saves ~2738 bytes
#define MM_PER_ARC_SEGMENT 1
#define N_ARC_CORRECTION 25


// Support for G5 with XYZE destination and IJPQ offsets. Requires ~2666 bytes.
#define BEZIER_CURVE_SUPPORT


// G38.2 and G38.3 Probe Target
// Enable PROBE_DOUBLE_TOUCH if you want G38 to double touch
//#define G38_PROBE_TARGET
#if ENABLED(G38_PROBE_TARGET)
  #define G38_MINIMUM_MOVE 0.0275 // minimum distance in mm that will produce a move (determined using the print statement in check_move)
#endif


// Moves (or segments) with fewer steps than this will be joined with the next move
#define MIN_STEPS_PER_SEGMENT 6


// The minimum pulse width (in µs) for stepping a stepper.
// Set this if you find stepping unreliable, or if using a very fast CPU.
#define MINIMUM_STEPPER_PULSE 0 // (µs) The smallest stepper pulse allowed


// @section temperature


// Control heater 0 and heater 1 in parallel.
//#define HEATERS_PARALLEL


//===========================================================================
//================================= Buffers =================================
//===========================================================================


// @section hidden


// 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)
  #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


// @section serial


// The ASCII buffer for serial input
#define MAX_CMD_SIZE 96
#define BUFSIZE 4


// Transfer Buffer Size
// To save 386 bytes of PROGMEM (and TX_BUFFER_SIZE+3 bytes of RAM) set to 0.
// To buffer a simple "ok" you need 4 bytes.
// For ADVANCED_OK (M105) you need 32 bytes.
// For debug-echo: 128 bytes for the optimal speed.
// Other output doesn't need to be that speedy.
// :[0, 2, 4, 8, 16, 32, 64, 128, 256]
#define TX_BUFFER_SIZE 0


// Enable an emergency-command parser to intercept certain commands as they
// enter the serial receive buffer, so they cannot be blocked.
// Currently handles M108, M112, M410
// Does not work on boards using AT90USB (USBCON) processors!
//#define EMERGENCY_PARSER


// Bad Serial-connections can miss a received command by sending an 'ok'
// Therefore some clients abort after 30 seconds in a timeout.
// Some other clients start sending commands while receiving a 'wait'.
// This "wait" is only sent when the buffer is empty. 1 second is a good value here.
//#define NO_TIMEOUTS 1000 // Milliseconds


// Some clients will have this feature soon. This could make the NO_TIMEOUTS unnecessary.
//#define ADVANCED_OK


// @section fwretract


// Firmware based and LCD controlled retract
// M207 and M208 can be used to define parameters for the retraction.
// The retraction can be called by the slicer using G10 and G11
// until then, intended retractions can be detected by moves that only extrude and the direction.
// the moves are than replaced by the firmware controlled ones.


//#define FWRETRACT  //ONLY PARTIALLY TESTED
#if ENABLED(FWRETRACT)
  #define MIN_RETRACT 0.1                //minimum extruded mm to accept a automatic gcode retraction attempt
  #define RETRACT_LENGTH 3               //default retract length (positive mm)
  #define RETRACT_LENGTH_SWAP 13         //default swap retract length (positive mm), for extruder change
  #define RETRACT_FEEDRATE 45            //default feedrate for retracting (mm/s)
  #define RETRACT_ZLIFT 0                //default retract Z-lift
  #define RETRACT_RECOVER_LENGTH 0       //default additional recover length (mm, added to retract length when recovering)
  #define RETRACT_RECOVER_LENGTH_SWAP 0  //default additional swap recover length (mm, added to retract length when recovering from extruder change)
  #define RETRACT_RECOVER_FEEDRATE 8     //default feedrate for recovering from retraction (mm/s)
#endif


/**
 * Filament Change
 * Experimental filament change support.
 * Adds the GCode M600 for initiating filament change.
 *
 * Requires an LCD display.
 * This feature is required for the default FILAMENT_RUNOUT_SCRIPT.
 */
//#define FILAMENT_CHANGE_FEATURE
#if ENABLED(FILAMENT_CHANGE_FEATURE)
  #define FILAMENT_CHANGE_X_POS 3             // X position of hotend
  #define FILAMENT_CHANGE_Y_POS 3             // Y position of hotend
  #define FILAMENT_CHANGE_Z_ADD 10            // Z addition of hotend (lift)
  #define FILAMENT_CHANGE_XY_FEEDRATE 100     // X and Y axes feedrate in mm/s (also used for delta printers Z axis)
  #define FILAMENT_CHANGE_Z_FEEDRATE 5        // Z axis feedrate in mm/s (not used for delta printers)
  #define FILAMENT_CHANGE_RETRACT_FEEDRATE 60 // Initial retract feedrate in mm/s
  #define FILAMENT_CHANGE_RETRACT_LENGTH 2    // Initial retract in mm
                                              // It is a short retract used immediately after print interrupt before move to filament exchange position
  #define FILAMENT_CHANGE_UNLOAD_FEEDRATE 10  // Unload filament feedrate in mm/s - filament unloading can be fast
  #define FILAMENT_CHANGE_UNLOAD_LENGTH 100   // Unload filament length from hotend in mm
                                              // Longer length for bowden printers to unload filament from whole bowden tube,
                                              // shorter length for printers without bowden to unload filament from extruder only,
                                              // 0 to disable unloading for manual unloading
  #define FILAMENT_CHANGE_LOAD_FEEDRATE 6     // Load filament feedrate in mm/s - filament loading into the bowden tube can be fast
  #define FILAMENT_CHANGE_LOAD_LENGTH 0       // Load filament length over hotend in mm
                                              // Longer length for bowden printers to fast load filament into whole bowden tube over the hotend,
                                              // Short or zero length for printers without bowden where loading is not used
  #define FILAMENT_CHANGE_EXTRUDE_FEEDRATE 3  // Extrude filament feedrate in mm/s - must be slower than load feedrate
  #define FILAMENT_CHANGE_EXTRUDE_LENGTH 50   // Extrude filament length in mm after filament is loaded over the hotend,
                                              // 0 to disable for manual extrusion
                                              // Filament can be extruded repeatedly from the filament exchange menu to fill the hotend,
                                              // or until outcoming filament color is not clear for filament color change
  #define FILAMENT_CHANGE_NOZZLE_TIMEOUT 45   // Turn off nozzle if user doesn't change filament within this time limit in seconds
  #define FILAMENT_CHANGE_NUMBER_OF_ALERT_BEEPS 5 // Number of alert beeps before printer goes quiet
  #define FILAMENT_CHANGE_NO_STEPPER_TIMEOUT  // Enable to have stepper motors hold position during filament change
                                              // even if it takes longer than DEFAULT_STEPPER_DEACTIVE_TIME.
  //#define PARK_HEAD_ON_PAUSE                // Go to filament change position on pause, return to print position on resume
#endif


// @section tmc


/**
 * Enable this section if you have TMC26X motor drivers.
 * You will need to import the TMC26XStepper library into the Arduino IDE for this
 * (https://github.com/trinamic/TMC26XStepper.git)
 */
//#define HAVE_TMCDRIVER


#if ENABLED(HAVE_TMCDRIVER)


  //#define X_IS_TMC
  //#define X2_IS_TMC
  //#define Y_IS_TMC
  //#define Y2_IS_TMC
  //#define Z_IS_TMC
  //#define Z2_IS_TMC
  //#define E0_IS_TMC
  //#define E1_IS_TMC
  //#define E2_IS_TMC
  //#define E3_IS_TMC
  //#define E4_IS_TMC


  #define X_MAX_CURRENT     1000 // in mA
  #define X_SENSE_RESISTOR    91 // in mOhms
  #define X_MICROSTEPS        16 // number of microsteps


  #define X2_MAX_CURRENT    1000
  #define X2_SENSE_RESISTOR   91
  #define X2_MICROSTEPS       16


  #define Y_MAX_CURRENT     1000
  #define Y_SENSE_RESISTOR    91
  #define Y_MICROSTEPS        16


  #define Y2_MAX_CURRENT    1000
  #define Y2_SENSE_RESISTOR   91
  #define Y2_MICROSTEPS       16


  #define Z_MAX_CURRENT     1000
  #define Z_SENSE_RESISTOR    91
  #define Z_MICROSTEPS        16


  #define Z2_MAX_CURRENT    1000
  #define Z2_SENSE_RESISTOR   91
  #define Z2_MICROSTEPS       16


  #define E0_MAX_CURRENT    1000
  #define E0_SENSE_RESISTOR   91
  #define E0_MICROSTEPS       16


  #define E1_MAX_CURRENT    1000
  #define E1_SENSE_RESISTOR   91
  #define E1_MICROSTEPS       16


  #define E2_MAX_CURRENT    1000
  #define E2_SENSE_RESISTOR   91
  #define E2_MICROSTEPS       16


  #define E3_MAX_CURRENT    1000
  #define E3_SENSE_RESISTOR   91
  #define E3_MICROSTEPS       16


  #define E4_MAX_CURRENT    1000
  #define E4_SENSE_RESISTOR   91
  #define E4_MICROSTEPS       16


#endif


// @section TMC2130


/**
 * Enable this for SilentStepStick Trinamic TMC2130 SPI-configurable stepper drivers.
 *
 * You'll also need the TMC2130Stepper Arduino library
 * (https://github.com/teemuatlut/TMC2130Stepper).
 *
 * To use TMC2130 stepper drivers in SPI mode connect your SPI2130 pins to
 * the hardware SPI interface on your board and define the required CS pins
 * in your `pins_MYBOARD.h` file. (e.g., RAMPS 1.4 uses AUX3 pins `X_CS_PIN 53`, `Y_CS_PIN 49`, etc.).
 */
//#define HAVE_TMC2130


#if ENABLED(HAVE_TMC2130)


  // CHOOSE YOUR MOTORS HERE, THIS IS MANDATORY
  //#define X_IS_TMC2130
  //#define X2_IS_TMC2130
  //#define Y_IS_TMC2130
  //#define Y2_IS_TMC2130
  //#define Z_IS_TMC2130
  //#define Z2_IS_TMC2130
  //#define E0_IS_TMC2130
  //#define E1_IS_TMC2130
  //#define E2_IS_TMC2130
  //#define E3_IS_TMC2130
  //#define E4_IS_TMC2130


  /**
   * Stepper driver settings
   */


  #define R_SENSE           0.11  // R_sense resistor for SilentStepStick2130
  #define HOLD_MULTIPLIER    0.5  // Scales down the holding current from run current
  #define INTERPOLATE          1  // Interpolate X/Y/Z_MICROSTEPS to 256


  #define X_CURRENT         1000  // rms current in mA. Multiply by 1.41 for peak current.
  #define X_MICROSTEPS        16  // 0..256


  #define Y_CURRENT         1000
  #define Y_MICROSTEPS        16


  #define Z_CURRENT         1000
  #define Z_MICROSTEPS        16


  //#define X2_CURRENT      1000
  //#define X2_MICROSTEPS     16


  //#define Y2_CURRENT      1000
  //#define Y2_MICROSTEPS     16


  //#define Z2_CURRENT      1000
  //#define Z2_MICROSTEPS     16


  //#define E0_CURRENT      1000
  //#define E0_MICROSTEPS     16


  //#define E1_CURRENT      1000
  //#define E1_MICROSTEPS     16


  //#define E2_CURRENT      1000
  //#define E2_MICROSTEPS     16


  //#define E3_CURRENT      1000
  //#define E3_MICROSTEPS     16


  //#define E4_CURRENT      1000
  //#define E4_MICROSTEPS     16


  /**
   * Use Trinamic's ultra quiet stepping mode.
   * When disabled, Marlin will use spreadCycle stepping mode.
   */
  #define STEALTHCHOP


  /**
   * Let Marlin automatically control stepper current.
   * This is still an experimental feature.
   * Increase current every 5s by CURRENT_STEP until stepper temperature prewarn gets triggered,
   * then decrease current by CURRENT_STEP until temperature prewarn is cleared.
   * Adjusting starts from X/Y/Z/E_CURRENT but will not increase over AUTO_ADJUST_MAX
   * Relevant g-codes:
   * M906 - Set or get motor current in milliamps using axis codes X, Y, Z, E. Report values if no axis codes given.
   * M906 S1 - Start adjusting current
   * M906 S0 - Stop adjusting current
   * M911 - Report stepper driver overtemperature pre-warn condition.
   * M912 - Clear stepper driver overtemperature pre-warn condition flag.
   */
  //#define AUTOMATIC_CURRENT_CONTROL


  #if ENABLED(AUTOMATIC_CURRENT_CONTROL)
    #define CURRENT_STEP          50  // [mA]
    #define AUTO_ADJUST_MAX     1300  // [mA], 1300mA_rms = 1840mA_peak
    #define REPORT_CURRENT_CHANGE
  #endif


  /**
   * The driver will switch to spreadCycle when stepper speed is over HYBRID_THRESHOLD.
   * This mode allows for faster movements at the expense of higher noise levels.
   * STEALTHCHOP needs to be enabled.
   * M913 X/Y/Z/E to live tune the setting
   */
  //#define HYBRID_THRESHOLD


  #define X_HYBRID_THRESHOLD     100  // [mm/s]
  #define X2_HYBRID_THRESHOLD    100
  #define Y_HYBRID_THRESHOLD     100
  #define Y2_HYBRID_THRESHOLD    100
  #define Z_HYBRID_THRESHOLD       4
  #define Z2_HYBRID_THRESHOLD      4
  #define E0_HYBRID_THRESHOLD     30
  #define E1_HYBRID_THRESHOLD     30
  #define E2_HYBRID_THRESHOLD     30
  #define E3_HYBRID_THRESHOLD     30
  #define E4_HYBRID_THRESHOLD     30


  /**
   * Use stallGuard2 to sense an obstacle and trigger an endstop.
   * You need to place a wire from the driver's DIAG1 pin to the X/Y endstop pin.
   * If used along with STEALTHCHOP, the movement will be louder when homing. This is normal.
   *
   * X/Y_HOMING_SENSITIVITY is used for tuning the trigger sensitivity.
   * Higher values make the system LESS sensitive.
   * Lower value make the system MORE sensitive.
   * Too low values can lead to false positives, while too high values will collide the axis without triggering.
   * It is advised to set X/Y_HOME_BUMP_MM to 0.
   * M914 X/Y to live tune the setting
   */
  //#define SENSORLESS_HOMING


  #if ENABLED(SENSORLESS_HOMING)
    #define X_HOMING_SENSITIVITY  19
    #define Y_HOMING_SENSITIVITY  19
  #endif


  /**
   * You can set your own advanced settings by filling in predefined functions.
   * A list of available functions can be found on the library github page
   * https://github.com/teemuatlut/TMC2130Stepper
   *
   * Example:
   * #define TMC2130_ADV() { \
   *   stepperX.diag0_temp_prewarn(1); \
   *   stepperX.interpolate(0); \
   * }
   */
  #define  TMC2130_ADV() {  }


#endif // ENABLED(HAVE_TMC2130)


// @section L6470


/**
 * Enable this section if you have L6470 motor drivers.
 * You need to import the L6470 library into the Arduino IDE for this.
 * (https://github.com/ameyer/Arduino-L6470)
 */


//#define HAVE_L6470DRIVER
#if ENABLED(HAVE_L6470DRIVER)


  //#define X_IS_L6470
  //#define X2_IS_L6470
  //#define Y_IS_L6470
  //#define Y2_IS_L6470
  //#define Z_IS_L6470
  //#define Z2_IS_L6470
  //#define E0_IS_L6470
  //#define E1_IS_L6470
  //#define E2_IS_L6470
  //#define E3_IS_L6470
  //#define E4_IS_L6470


  #define X_MICROSTEPS      16 // number of microsteps
  #define X_K_VAL           50 // 0 - 255, Higher values, are higher power. Be careful not to go too high
  #define X_OVERCURRENT   2000 // maxc current in mA. If the current goes over this value, the driver will switch off
  #define X_STALLCURRENT  1500 // current in mA where the driver will detect a stall


  #define X2_MICROSTEPS     16
  #define X2_K_VAL          50
  #define X2_OVERCURRENT  2000
  #define X2_STALLCURRENT 1500


  #define Y_MICROSTEPS      16
  #define Y_K_VAL           50
  #define Y_OVERCURRENT   2000
  #define Y_STALLCURRENT  1500


  #define Y2_MICROSTEPS     16
  #define Y2_K_VAL          50
  #define Y2_OVERCURRENT  2000
  #define Y2_STALLCURRENT 1500


  #define Z_MICROSTEPS      16
  #define Z_K_VAL           50
  #define Z_OVERCURRENT   2000
  #define Z_STALLCURRENT  1500


  #define Z2_MICROSTEPS     16
  #define Z2_K_VAL          50
  #define Z2_OVERCURRENT  2000
  #define Z2_STALLCURRENT 1500


  #define E0_MICROSTEPS     16
  #define E0_K_VAL          50
  #define E0_OVERCURRENT  2000
  #define E0_STALLCURRENT 1500


  #define E1_MICROSTEPS     16
  #define E1_K_VAL          50
  #define E1_OVERCURRENT  2000
  #define E1_STALLCURRENT 1500


  #define E2_MICROSTEPS     16
  #define E2_K_VAL          50
  #define E2_OVERCURRENT  2000
  #define E2_STALLCURRENT 1500


  #define E3_MICROSTEPS     16
  #define E3_K_VAL          50
  #define E3_OVERCURRENT  2000
  #define E3_STALLCURRENT 1500


  #define E4_MICROSTEPS     16
  #define E4_K_VAL          50
  #define E4_OVERCURRENT  2000
  #define E4_STALLCURRENT 1500


#endif


/**
 * TWI/I2C BUS
 *
 * This feature is an EXPERIMENTAL feature so it shall not be used on production
 * machines. Enabling this will allow you to send and receive I2C data from slave
 * devices on the bus.
 *
 * ; Example #1
 * ; This macro send the string "Marlin" to the slave device with address 0x63 (99)
 * ; It uses multiple M260 commands with one B<base 10> arg
 * M260 A99  ; Target slave address
 * M260 B77  ; M
 * M260 B97  ; a
 * M260 B114 ; r
 * M260 B108 ; l
 * M260 B105 ; i
 * M260 B110 ; n
 * M260 S1   ; Send the current buffer
 *
 * ; Example #2
 * ; Request 6 bytes from slave device with address 0x63 (99)
 * M261 A99 B5
 *
 * ; Example #3
 * ; Example serial output of a M261 request
 * echo:i2c-reply: from:99 bytes:5 data:hello
 */


// @section i2cbus


//#define EXPERIMENTAL_I2CBUS
#define I2C_SLAVE_ADDRESS  0 // Set a value from 8 to 127 to act as a slave


// @section extras


/**
 * Spindle & Laser control
 *
 * Add the M3, M4, and M5 commands to turn the spindle/laser on and off, and
 * to set spindle speed, spindle direction, and laser power.
 *
 * SuperPid is a router/spindle speed controller used in the CNC milling community.
 * Marlin can be used to turn the spindle on and off. It can also be used to set
 * the spindle speed from 5,000 to 30,000 RPM.
 *
 * You'll need to select a pin for the ON/OFF function and optionally choose a 0-5V
 * hardware PWM pin for the speed control and a pin for the rotation direction.
 *
 * See http://marlinfw.org/docs/configuration/laser_spindle.html for more config details.
 */
//#define SPINDLE_LASER_ENABLE
#if ENABLED(SPINDLE_LASER_ENABLE)


  #define SPINDLE_LASER_ENABLE_INVERT   false  // set to "true" if the on/off function is reversed
  #define SPINDLE_LASER_PWM             true   // set to true if your controller supports setting the speed/power
  #define SPINDLE_LASER_PWM_INVERT      true   // set to "true" if the speed/power goes up when you want it to go slower
  #define SPINDLE_LASER_POWERUP_DELAY   5000   // delay in milliseconds to allow the spindle/laser to come up to speed/power
  #define SPINDLE_LASER_POWERDOWN_DELAY 5000   // delay in milliseconds to allow the spindle to stop
  #define SPINDLE_DIR_CHANGE            true   // set to true if your spindle controller supports changing spindle direction
  #define SPINDLE_INVERT_DIR            false
  #define SPINDLE_STOP_ON_DIR_CHANGE    true   // set to true if Marlin should stop the spindle before changing rotation direction


  /**
   *  The M3 & M4 commands use the following equation to convert PWM duty cycle to speed/power
   *
   *  SPEED/POWER = PWM duty cycle * SPEED_POWER_SLOPE + SPEED_POWER_INTERCEPT
   *    where PWM duty cycle varies from 0 to 255
   *
   *  set the following for your controller (ALL MUST BE SET)
   */


  #define SPEED_POWER_SLOPE    118.4
  #define SPEED_POWER_INTERCEPT  0
  #define SPEED_POWER_MIN     5000
  #define SPEED_POWER_MAX    30000    // SuperPID router controller 0 - 30,000 RPM


  //#define SPEED_POWER_SLOPE      0.3922
  //#define SPEED_POWER_INTERCEPT  0
  //#define SPEED_POWER_MIN       10
  //#define SPEED_POWER_MAX      100      // 0-100%
#endif


/**
 * M43 - display pin status, watch pins for changes, watch endstops & toggle LED, Z servo probe test, toggle pins
 */
//#define PINS_DEBUGGING


/**
 * Auto-report temperatures with M155 S<seconds>
 */
//#define AUTO_REPORT_TEMPERATURES


/**
 * Include capabilities in M115 output
 */
//#define EXTENDED_CAPABILITIES_REPORT


/**
 * Volumetric extrusion default state
 * Activate to make volumetric extrusion the default method,
 * with DEFAULT_NOMINAL_FILAMENT_DIA as the default diameter.
 *
 * M200 D0 to disable, M200 Dn to set a new diameter.
 */
//#define VOLUMETRIC_DEFAULT_ON


/**
 * Enable this option for a leaner build of Marlin that removes all
 * workspace offsets, simplifying coordinate transformations, leveling, etc.
 *
 *  - M206 and M428 are disabled.
 *  - G92 will revert to its behavior from Marlin 1.0.
 */
//#define NO_WORKSPACE_OFFSETS


/**
 * This affects the way Marlin outputs blacks of spaces via serial connection by multiplying the number
 * of spaces to be output by the ratio set below.  This allows for better alignment of output for commands
 * like G29 O, which renders a mesh/grid.
 *
 * For clients that use a fixed-width font (like OctoPrint), leave this at 1.0; otherwise, adjust
 * accordingly for your client and font.
 */
#define PROPORTIONAL_FONT_RATIO 1.0


#endif // CONFIGURATION_ADV_H

**Roxy** · 05-27-2017, 12:20 PM

It looks like the servo's are turned on. (for one servo). You should be able to do a M280 P0 S45 or M280 P0 S90 to move the servo if it is plugged into the servo 0 connector.
You need power for it too!!!

**plackslayer** · 05-27-2017, 05:12 PM

I have the 3 pins connected to the PMWEXT connection - pins 1(+5V), 2(Grnd), and 5(Signal).

Do I need to move the connection to a different place?

**plackslayer** · 06-01-2017, 07:40 PM

**Roxy** · 06-01-2017, 11:04 PM

Yikes! I didn't know the Rambo board did not have servo connectors on it. That really limits where it can be used!

**plackslayer** · 06-01-2017, 11:18 PM

Which is why I'm reaching out for help lol.

**Roxy** · 06-02-2017, 11:02 AM

In the Rambo pins file, it says...

//
// Servos
//
#define SERVO0_PIN 22 // Motor header MX1
#define SERVO1_PIN 23 // Motor header MX2
#define SERVO2_PIN 24 // Motor header MX3
#define SERVO3_PIN 5 // PWM header pin 5

I think the 'smart' thing to do is find where pin 22 is on your board. If you can't find a picture that details it... You can turn on the pin debugging and use an LED to look for it at various locations. You would do a M43 T S22 E22 R999 W300 and look for a pin that makes the LED blink.

**plackslayer** · 06-02-2017, 06:28 PM

I'm wondering if I can somehow switch SERV0 PIN 22 to SERV0 PIN 5 and keep it connected like I have it...

I'll try this later tonight and if that doesn't work - try the LED trick to hunt down the actual PIN 22 and go from there.

Will report back later.

Originally Posted by Roxy

In the Rambo pins file, it says...

//
// Servos
//
#define SERVO0_PIN 22 // Motor header MX1
#define SERVO1_PIN 23 // Motor header MX2
#define SERVO2_PIN 24 // Motor header MX3
#define SERVO3_PIN 5 // PWM header pin 5

I think the 'smart' thing to do is find where pin 22 is on your board. If you can't find a picture that details it... You can turn on the pin debugging and use an LED to look for it at various locations. You would do a M43 T S22 E22 R999 W300 and look for a pin that makes the LED blink.

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