//#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 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)
//#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]
// Set/get with gcode: M301 E[extruder number, 0-2]
#define PID_FUNCTIONAL_RANGE 50 // If the temperature difference between the target temperature and the actual temperature
#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.
// is more than PID_FUNCTIONAL_RANGE then the PID will be shut off and the heater will be set to min/max.
//#define ENCODER_RATE_MULTIPLIER // If defined, certain menu edit operations automatically multiply the steps when the encoder is moved quickly
#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_10X_STEPS_PER_SEC 30 // 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 ENCODER_100X_STEPS_PER_SEC 50 // 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 4 //Pin for triggering CHDK to take a picture see how to use it here http://captain-slow.dk/2014/03/09/3d-printing-timelapses/
//#define CHDK_DELAY 50 //How long in ms the pin should stay HIGH before going LOW again
#define CHDK_DELAY 50 //How long in ms the pin should stay HIGH before going LOW again
// @section lcd
// @section lcd
// Include a page of printer information in the LCD Main Menu
// Include a page of printer information in the LCD Main Menu
#define LCD_INFO_MENU
//#define LCD_INFO_MENU
// Scroll a longer status message into view
// Scroll a longer status message into view
#define STATUS_MESSAGE_SCROLLING
#define STATUS_MESSAGE_SCROLLING
@ -521,7 +529,7 @@
#define LCD_DECIMAL_SMALL_XY
#define LCD_DECIMAL_SMALL_XY
// The timeout (in ms) to return to the status screen from sub-menus
// The timeout (in ms) to return to the status screen from sub-menus
//#define LCD_TIMEOUT_TO_STATUS 15000
#define LCD_TIMEOUT_TO_STATUS 60000
// Add an 'M73' G-code to set the current percentage
// Add an 'M73' G-code to set the current percentage
//#define LCD_SET_PROGRESS_MANUALLY
//#define LCD_SET_PROGRESS_MANUALLY
@ -563,8 +571,8 @@
// Note: This is always disabled for ULTIPANEL (except ELB_FULL_GRAPHIC_CONTROLLER).
// Note: This is always disabled for ULTIPANEL (except ELB_FULL_GRAPHIC_CONTROLLER).
#define SD_DETECT_INVERTED
#define SD_DETECT_INVERTED
#define SD_FINISHED_STEPPERRELEASE true // Disable steppers when SD Print is finished
#define SD_FINISHED_STEPPERRELEASE false// Disable steppers when SD Print is finished
#define SD_FINISHED_RELEASECOMMAND "M104 S0\nM84 X Y Z E"// You might want to keep the z enabled so your bed stays in place.
#define SD_FINISHED_RELEASECOMMAND "G27 P0" // You might want to keep the z enabled so your bed stays in place.
// Reverse SD sort to show "more recent" files first, according to the card's FAT.
// Reverse SD sort to show "more recent" files first, according to the card's FAT.
// Since the FAT gets out of order with usage, SDCARD_SORT_ALPHA is recommended.
// Since the FAT gets out of order with usage, SDCARD_SORT_ALPHA is recommended.
@ -622,7 +630,7 @@
#endif
#endif
// This allows hosts to request long names for files and folders with M33
// This allows hosts to request long names for files and folders with M33
#define LONG_FILENAME_HOST_SUPPORT
//#define LONG_FILENAME_HOST_SUPPORT
// Enable this option to scroll long filenames in the SD card menu
// Enable this option to scroll long filenames in the SD card menu
//#define SCROLL_LONG_FILENAMES
//#define SCROLL_LONG_FILENAMES
@ -665,18 +673,18 @@
//#define DOGM_SD_PERCENT
//#define DOGM_SD_PERCENT
// Enable to save many cycles by drawing a hollow frame on the Info Screen
// Enable to save many cycles by drawing a hollow frame on the Info Screen
#define XYZ_HOLLOW_FRAME
//#define XYZ_HOLLOW_FRAME
// Enable to save many cycles by drawing a hollow frame on Menu Screens
// Enable to save many cycles by drawing a hollow frame on Menu Screens
#define MENU_HOLLOW_FRAME
#define MENU_HOLLOW_FRAME
// A bigger font is available for edit items. Costs 3120 bytes of PROGMEM.
// A bigger font is available for edit items. Costs 3120 bytes of PROGMEM.
// Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
// Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
#define USE_BIG_EDIT_FONT
//#define USE_BIG_EDIT_FONT
// A smaller font may be used on the Info Screen. Costs 2300 bytes of PROGMEM.
// 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.
// Western only. Not available for Cyrillic, Kana, Turkish, Greek, or Chinese.
#define USE_SMALL_INFOFONT
//#define USE_SMALL_INFOFONT
// Enable this option and reduce the value to optimize screen updates.
// 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.
// The normal delay is 10µs. Use the lowest value that still gives a reliable display.
@ -728,16 +736,16 @@
*
*
*Warning:Doesnotrespectendstops!
*Warning:Doesnotrespectendstops!
*/
*/
//#define BABYSTEPPING
#define BABYSTEPPING
#if ENABLED(BABYSTEPPING)
#if ENABLED(BABYSTEPPING)
//#define BABYSTEP_XY // Also enable X/Y Babystepping. Not supported on DELTA!
//#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_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_MULTIPLICATOR 2 // Babysteps are very small. Increase for faster motion.
//#define BABYSTEP_ZPROBE_OFFSET // Enable to combine M851 and Babystepping
//#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_FOR_Z_BABYSTEPPING // Double-click on the Status Screen for Z Babystepping.
#define DOUBLECLICK_MAX_INTERVAL 1250 // Maximum interval between clicks, in milliseconds.
#define DOUBLECLICK_MAX_INTERVAL 1500 // Maximum interval between clicks, in milliseconds.
// Note: Extra time may be added to mitigate controller latency.
// Note: Extra time may be added to mitigate controller latency.
//#define BABYSTEP_ZPROBE_GFX_OVERLAY // Enable graphical overlay on Z-offset editor
//#define BABYSTEP_ZPROBE_GFX_OVERLAY // Enable graphical overlay on Z-offset editor
#endif
#endif
// @section extruder
// @section extruder
@ -803,7 +811,7 @@
//
//
// G2/G3 Arc Support
// G2/G3 Arc Support
//
//
#define ARC_SUPPORT // Disable this feature to save ~3226 bytes
//#define ARC_SUPPORT // Disable this feature to save ~3226 bytes
#if ENABLED(ARC_SUPPORT)
#if ENABLED(ARC_SUPPORT)
#define MM_PER_ARC_SEGMENT 1 // Length of each arc segment
#define MM_PER_ARC_SEGMENT 1 // Length of each arc segment
#define N_ARC_CORRECTION 25 // Number of intertpolated segments between corrections
#define N_ARC_CORRECTION 25 // Number of intertpolated segments between corrections
@ -843,7 +851,7 @@
// The number of linear motions that can be in the plan at any give time.
// 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 (e.g. 8, 16, 32) because shifts and ors are used to do the ring-buffering.
// THE BLOCK_BUFFER_SIZE NEEDS TO BE A POWER OF 2 (e.g. 8, 16, 32) because shifts and ors are used to do the ring-buffering.
#if ENABLED(SDSUPPORT)
#if ENABLED(SDSUPPORT)
#define BLOCK_BUFFER_SIZE 32// SD,LCD,Buttons take more memory, block buffer needs to be smaller
#define BLOCK_BUFFER_SIZE 16// SD,LCD,Buttons take more memory, block buffer needs to be smaller
# Example Configuration for BQ [Hephestos 2](http://www.bq.com/uk/hephestos-2)
# Example Configuration for BQ [Hephestos 2](http://www.bq.com/uk/hephestos-2)
This configuration file is based on the original configuration file shipped with the heavily modified Marlin fork by BQ. The original firmware and configuration file can be found at [BQ Github repository](https://github.com/bq/Marlin).
Based on the original configuration file shipped with the heavily modified Marlin fork by BQ.
The forked firmware and configuration files can be found at the [BQ Github repository](https://github.com/bq/Marlin).
NOTE: The look and feel of the Hephestos 2 while navigating the LCD menu will change by using the original Marlin firmware.
NOTE: The look and feel of the LCD menu will change dramatically when using the original Marlin firmware.
## Changelog
## Changelog
* 2016/03/01 - Initial release
* 2018/05/30 - Configuration updated to the latest Marlin version (43a55a9af).
ABL Bilinear 5x5 is active by default.
* 2016/03/21 - Activated 4-point auto leveling by default
* 2017/07/06 - Configuration updated to the latest Marlin version and added support for the
Updated miscellaneous z-probe values
official BQ heated bed upgrade kit.
* 2016/06/21 - Disabled hot bed related options
* 2016/12/13 - Configuration updated to the latest Marlin version.
Activated software endstops
SD printing now disables the heater when finished
* 2016/07/13 - Update the `DEFAULT_AXIS_STEPS_PER_UNIT` for the Z axis
* 2016/07/13 - Configuration updated to the latest Marlin version.
Increased the `DEFAULT_XYJERK`
* 2016/12/13 - Configuration updated.
* 2016/06/21 - Disabled heated bed related options, activated software endstops and SD printing now
disables the heater when finishes printing.
* 2017/07/06 - Configuration updated to the latest Marlin version.
* 2016/03/21 - Activated 4-point auto leveling by default and updated miscellaneous z-probe values.
Added support for the official BQ heated bed kit.
* 2016/03/01 - The first release of Marlin's configuration file for the
BQ Hephestos 2 3D printer.
## Support
This configuration should work easily with the stock Hephestos 2, nevertheless if you encounter any
issues you may contact me on [Github](https://github.com/jbrazio), [Twitter](https://twitter.com/jbrazio) or by mail.
Scott Lahteine
7 years ago
GitHub