From 99647fa9403ef3c9f419000cb0be6667105f8aaf Mon Sep 17 00:00:00 2001 From: Scott Lahteine Date: Wed, 22 Sep 2021 00:19:26 -0500 Subject: [PATCH] =?UTF-8?q?=F0=9F=8E=A8=20Less=20use=20of=20undef=20for=20?= =?UTF-8?q?RAMPS=20pins?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- Marlin/src/pins/mega/pins_MEGATRONICS_3.h | 29 ++-- Marlin/src/pins/ramps/pins_3DRAG.h | 135 +++++++++--------- Marlin/src/pins/ramps/pins_BQ_ZUM_MEGA_3D.h | 102 +++++++------ Marlin/src/pins/ramps/pins_K8400.h | 25 ++-- Marlin/src/pins/ramps/pins_K8600.h | 11 +- Marlin/src/pins/ramps/pins_LONGER3D_LKx_PRO.h | 39 ++--- Marlin/src/pins/ramps/pins_ORTUR_4.h | 24 +--- Marlin/src/pins/ramps/pins_RAMPS.h | 38 +++-- Marlin/src/pins/ramps/pins_RAMPS_PLUS.h | 23 ++- Marlin/src/pins/ramps/pins_RIGIDBOARD.h | 30 ++-- Marlin/src/pins/ramps/pins_TRIGORILLA_13.h | 11 +- 11 files changed, 224 insertions(+), 243 deletions(-) diff --git a/Marlin/src/pins/mega/pins_MEGATRONICS_3.h b/Marlin/src/pins/mega/pins_MEGATRONICS_3.h index 5dea438d70..86aff16f92 100644 --- a/Marlin/src/pins/mega/pins_MEGATRONICS_3.h +++ b/Marlin/src/pins/mega/pins_MEGATRONICS_3.h @@ -67,9 +67,19 @@ #define X_DIR_PIN 57 #define X_ENABLE_PIN 59 -#define Y_STEP_PIN 5 -#define Y_DIR_PIN 17 -#define Y_ENABLE_PIN 4 +#if ENABLED(REPRAPWORLD_KEYPAD) && EXTRUDERS <= 2 + #define Y_ENABLE_PIN 23 + #define Y_STEP_PIN 22 + #define Y_DIR_PIN 60 +#else + #define Y_STEP_PIN 5 + #define Y_DIR_PIN 17 + #define Y_ENABLE_PIN 4 + + #define E2_STEP_PIN 22 + #define E2_DIR_PIN 60 + #define E2_ENABLE_PIN 23 +#endif #define Z_STEP_PIN 16 #define Z_DIR_PIN 11 @@ -83,10 +93,6 @@ #define E1_DIR_PIN 24 #define E1_ENABLE_PIN 26 -#define E2_STEP_PIN 22 -#define E2_DIR_PIN 60 -#define E2_ENABLE_PIN 23 - // // Temperature Sensors // @@ -181,15 +187,6 @@ #elif EXTRUDERS <= 2 // Hijack the last extruder so that we can get the PWM signal off the Y breakout // Move Y to the E2 plug. This makes dual Y steppers harder - #undef Y_ENABLE_PIN // 4 - #undef Y_STEP_PIN // 5 - #undef Y_DIR_PIN // 17 - #undef E2_ENABLE_PIN // 23 - #undef E2_STEP_PIN // 22 - #undef E2_DIR_PIN // 60 - #define Y_ENABLE_PIN 23 - #define Y_STEP_PIN 22 - #define Y_DIR_PIN 60 #define SPINDLE_LASER_PWM_PIN 4 // Hardware PWM #define SPINDLE_LASER_ENA_PIN 17 // Pullup! #define SPINDLE_DIR_PIN 5 diff --git a/Marlin/src/pins/ramps/pins_3DRAG.h b/Marlin/src/pins/ramps/pins_3DRAG.h index 316323ef9c..5bd1667356 100644 --- a/Marlin/src/pins/ramps/pins_3DRAG.h +++ b/Marlin/src/pins/ramps/pins_3DRAG.h @@ -37,6 +37,28 @@ #define DEFAULT_SOURCE_CODE_URL "3dprint.elettronicain.it" #endif +// +// Limit Switches +// +#define Z_STOP_PIN 18 + +// +// Steppers +// +#if HAS_CUTTER + #define Z_DIR_PIN 28 + #define Z_ENABLE_PIN 24 + #define Z_STEP_PIN 26 +#else + #define Z_ENABLE_PIN 63 +#endif + +#if HAS_CUTTER && !HAS_EXTRUDERS + #define E0_DIR_PIN -1 + #define E0_ENABLE_PIN -1 + #define E0_STEP_PIN -1 +#endif + // // Heaters / Fans // @@ -53,19 +75,55 @@ #define CASE_LIGHT_PIN -1 // Hardware PWM but one is not available on expansion header #endif +/** + * M3/M4/M5 - Spindle/Laser Control + * + * If you want to control the speed of your spindle then you'll have + * have to sacrifce the Extruder and pull some signals off the Z stepper + * driver socket. + * + * The following assumes: + * - the Z stepper driver socket is empty + * - the extruder driver socket has a driver board plugged into it + * - the Z stepper wires are attached the the extruder connector + * + * If you want to keep the extruder AND don't have a LCD display then + * you can still control the power on/off and spindle direction. + * + * Where to get spindle signals + * + * stepper signal socket name socket name + * ------- + * SPINDLE_LASER_ENA_PIN /ENABLE O| |O VMOT + * MS1 O| |O GND + * MS2 O| |O 2B + * MS3 O| |O 2A + * /RESET O| |O 1A + * /SLEEP O| |O 1B + * SPINDLE_LASER_PWM_PIN STEP O| |O VDD + * SPINDLE_DIR_PIN DIR O| |O GND + * ------- + * + * Note: Socket names vary from vendor to vendor + */ +#if HAS_CUTTER + #if !HAS_EXTRUDERS + #define SPINDLE_LASER_PWM_PIN 46 // Hardware PWM + #define SPINDLE_LASER_ENA_PIN 62 // Pullup! + #define SPINDLE_DIR_PIN 48 + #elif !BOTH(IS_ULTRA_LCD, IS_NEWPANEL) // Use expansion header if no LCD in use + #define SPINDLE_LASER_ENA_PIN 16 // Pullup or pulldown! + #define SPINDLE_DIR_PIN 17 + #if !NUM_SERVOS // Use servo connector if possible + #define SPINDLE_LASER_PWM_PIN 6 // Hardware PWM + #elif HAS_FREE_AUX2_PINS + #define SPINDLE_LASER_PWM_PIN 44 // Hardware PWM + #endif + #endif +#endif + #include "pins_RAMPS.h" -// -// Limit Switches -// -#undef Z_MAX_PIN - -// -// Steppers -// -#undef Z_ENABLE_PIN -#define Z_ENABLE_PIN 63 - // // Heaters / Fans // @@ -113,58 +171,3 @@ #define BOARD_ST7920_DELAY_2 188 #define BOARD_ST7920_DELAY_3 0 #endif - -/** - * M3/M4/M5 - Spindle/Laser Control - * - * If you want to control the speed of your spindle then you'll have - * have to sacrifce the Extruder and pull some signals off the Z stepper - * driver socket. - * - * The following assumes: - * - the Z stepper driver socket is empty - * - the extruder driver socket has a driver board plugged into it - * - the Z stepper wires are attached the the extruder connector - * - * If you want to keep the extruder AND don't have a LCD display then - * you can still control the power on/off and spindle direction. - * - * Where to get spindle signals - * - * stepper signal socket name socket name - * ------- - * SPINDLE_LASER_ENA_PIN /ENABLE O| |O VMOT - * MS1 O| |O GND - * MS2 O| |O 2B - * MS3 O| |O 2A - * /RESET O| |O 1A - * /SLEEP O| |O 1B - * SPINDLE_LASER_PWM_PIN STEP O| |O VDD - * SPINDLE_DIR_PIN DIR O| |O GND - * ------- - * - * Note: Socket names vary from vendor to vendor - */ -#undef SPINDLE_LASER_PWM_PIN // Definitions in pins_RAMPS.h are not good with 3DRAG -#undef SPINDLE_LASER_ENA_PIN -#undef SPINDLE_DIR_PIN - -#if HAS_CUTTER - #if !HAS_EXTRUDERS - #undef E0_DIR_PIN - #undef E0_ENABLE_PIN - #undef E0_STEP_PIN - #undef Z_DIR_PIN - #undef Z_ENABLE_PIN - #undef Z_STEP_PIN - #define Z_DIR_PIN 28 - #define Z_ENABLE_PIN 24 - #define Z_STEP_PIN 26 - #define SPINDLE_LASER_PWM_PIN 46 // Hardware PWM - #define SPINDLE_LASER_ENA_PIN 62 // Pullup! - #define SPINDLE_DIR_PIN 48 - #elif !BOTH(IS_ULTRA_LCD, IS_NEWPANEL) // Use expansion header if no LCD in use - #define SPINDLE_LASER_ENA_PIN 16 // Pullup or pulldown! - #define SPINDLE_DIR_PIN 17 - #endif -#endif diff --git a/Marlin/src/pins/ramps/pins_BQ_ZUM_MEGA_3D.h b/Marlin/src/pins/ramps/pins_BQ_ZUM_MEGA_3D.h index 14f54cdcf3..7715eca7eb 100644 --- a/Marlin/src/pins/ramps/pins_BQ_ZUM_MEGA_3D.h +++ b/Marlin/src/pins/ramps/pins_BQ_ZUM_MEGA_3D.h @@ -30,6 +30,41 @@ #define BOARD_INFO_NAME "ZUM Mega 3D" +// +// Limit Switches +// +#define X_MAX_PIN 79 + +// This board has headers for Z-min, Z-max and IND_S_5V *but* as the bq team +// decided to ship the printer only with the probe and no additional Z-min +// endstop and the instruction manual advises the user to connect the probe to +// IND_S_5V the option Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN will not work. +#if ENABLED(Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN) + #define Z_MIN_PIN 19 // IND_S_5V + #define Z_MAX_PIN 18 // Z-MIN Label +#endif + +// +// Z Probe (when not Z_MIN_PIN) +// +#ifndef Z_MIN_PROBE_PIN + #define Z_MIN_PROBE_PIN 19 // IND_S_5V +#endif + +// +// Steppers +// +#define Z_ENABLE_PIN 77 + +#define DIGIPOTSS_PIN 22 +#define DIGIPOT_CHANNELS { 4, 5, 3, 0, 1 } + +// +// Temperature Sensors +// +#define TEMP_1_PIN 14 // Analog Input +#define TEMP_BED_PIN 15 // Analog Input + // // Heaters / Fans // @@ -61,72 +96,31 @@ #define SPINDLE_LASER_PWM_PIN 44 // Hardware PWM #define SPINDLE_DIR_PIN 42 -// -// Limit Switches -// -#define X_MAX_PIN 79 // 2 - -// -// Import RAMPS 1.3 pins -// -#include "pins_RAMPS_13.h" - -// -// Z Probe (when not Z_MIN_PIN) -// -#undef Z_MIN_PROBE_PIN -#define Z_MIN_PROBE_PIN 19 // IND_S_5V - -#undef Z_ENABLE_PIN -#define Z_ENABLE_PIN 77 // 62 - -// -// Steppers -// -#define DIGIPOTSS_PIN 22 -#define DIGIPOT_CHANNELS { 4, 5, 3, 0, 1 } - -// -// Temperature Sensors -// -#undef TEMP_1_PIN -#define TEMP_1_PIN 14 // Analog Input (15) - -#undef TEMP_BED_PIN -#define TEMP_BED_PIN 15 // Analog Input (14) - // // Misc. Functions // -#undef PS_ON_PIN // 12 #define PS_ON_PIN 81 // External Power Supply #ifndef CASE_LIGHT_PIN #define CASE_LIGHT_PIN 44 // Hardware PWM #endif -// This board has headers for Z-min, Z-max and IND_S_5V *but* as the bq team -// decided to ship the printer only with the probe and no additional Z-min -// endstop and the instruction manual advises the user to connect the probe to -// IND_S_5V the option Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN will not work. -#ifdef Z_MIN_PROBE_USES_Z_MIN_ENDSTOP_PIN - #undef Z_MIN_PIN - #undef Z_MAX_PIN - #define Z_MIN_PIN 19 // IND_S_5V - #define Z_MAX_PIN 18 // Z-MIN Label -#endif - -// -// Used by the Hephestos 2 heated bed upgrade kit -// -#if ENABLED(HEPHESTOS2_HEATED_BED_KIT) - #undef HEATER_BED_PIN - #define HEATER_BED_PIN 8 -#endif - // Alter timing for graphical display #if ENABLED(U8GLIB_ST7920) #define BOARD_ST7920_DELAY_1 0 #define BOARD_ST7920_DELAY_2 0 #define BOARD_ST7920_DELAY_3 189 #endif + +// +// Import RAMPS 1.3 pins +// +#include "pins_RAMPS_13.h" + +// +// Used by the Hephestos 2 heated bed upgrade kit +// +#if ENABLED(HEPHESTOS2_HEATED_BED_KIT) + #undef HEATER_BED_PIN + #define HEATER_BED_PIN 8 +#endif diff --git a/Marlin/src/pins/ramps/pins_K8400.h b/Marlin/src/pins/ramps/pins_K8400.h index af687927f4..bed2238162 100644 --- a/Marlin/src/pins/ramps/pins_K8400.h +++ b/Marlin/src/pins/ramps/pins_K8400.h @@ -35,7 +35,14 @@ #define BOARD_INFO_NAME "K8400" #define DEFAULT_MACHINE_NAME "Vertex" -#include "pins_3DRAG.h" +// +// Steppers +// +#if HAS_CUTTER + #define Z_STEP_PIN 32 +#endif + +#define E1_STEP_PIN 32 // // Limit Switches @@ -43,16 +50,7 @@ #define X_STOP_PIN 3 #define Y_STOP_PIN 14 -#undef X_MIN_PIN -#undef X_MAX_PIN -#undef Y_MIN_PIN -#undef Y_MAX_PIN - -// -// Steppers -// -#undef E1_STEP_PIN -#define E1_STEP_PIN 32 +#include "pins_3DRAG.h" // // Heaters / Fans @@ -66,8 +64,3 @@ #undef PS_ON_PIN #undef KILL_PIN #undef SD_DETECT_PIN - -#if Z_STEP_PIN == 26 - #undef Z_STEP_PIN - #define Z_STEP_PIN 32 -#endif diff --git a/Marlin/src/pins/ramps/pins_K8600.h b/Marlin/src/pins/ramps/pins_K8600.h index 9049308ba8..d312490dbe 100644 --- a/Marlin/src/pins/ramps/pins_K8600.h +++ b/Marlin/src/pins/ramps/pins_K8600.h @@ -40,6 +40,11 @@ #define Z_MAX_PIN 18 #define Z_MIN_PIN -1 +// +// Steppers +// +#define Z_ENABLE_PIN 63 + // // Heaters / Fans // @@ -57,12 +62,6 @@ #define IS_RAMPS_EFB // Override autodetection. Bed will be undefined. #include "pins_RAMPS.h" -// -// Steppers -// -#undef Z_ENABLE_PIN -#define Z_ENABLE_PIN 63 - // // Heaters / Fans // diff --git a/Marlin/src/pins/ramps/pins_LONGER3D_LKx_PRO.h b/Marlin/src/pins/ramps/pins_LONGER3D_LKx_PRO.h index 5ff3b366be..ccf7ab6793 100644 --- a/Marlin/src/pins/ramps/pins_LONGER3D_LKx_PRO.h +++ b/Marlin/src/pins/ramps/pins_LONGER3D_LKx_PRO.h @@ -82,11 +82,31 @@ #define Z_MAX_PIN 37 #endif +#undef CHANGE_Y_LIMIT_PINS + +// +// Steppers - No E1 pins +// +#define E1_STEP_PIN -1 +#define E1_DIR_PIN -1 +#define E1_ENABLE_PIN -1 +#define E1_CS_PIN -1 + // // Z Probe (when not Z_MIN_PIN) // #define Z_MIN_PROBE_PIN -1 +// +// Temperature Sensors +// +#define TEMP_1_PIN -1 + +// +// Průša i3 MK2 Multiplexer Support +// +#define E_MUX2_PIN -1 + // // Misc. Functions // @@ -98,22 +118,3 @@ // #define IS_RAMPS_EFB // Override autodetection. Bed will be undefined. #include "pins_RAMPS_13.h" - -// -// Steppers -// -#undef E1_STEP_PIN -#undef E1_DIR_PIN -#undef E1_ENABLE_PIN -#undef E1_CS_PIN - -// -// Temperature Sensors -// -#undef TEMP_1_PIN - -// -// Průša i3 MK2 Multiplexer Support -// -#undef E_MUX2_PIN -#undef CHANGE_Y_LIMIT_PINS diff --git a/Marlin/src/pins/ramps/pins_ORTUR_4.h b/Marlin/src/pins/ramps/pins_ORTUR_4.h index 428279c92a..bc86c1a8c6 100644 --- a/Marlin/src/pins/ramps/pins_ORTUR_4.h +++ b/Marlin/src/pins/ramps/pins_ORTUR_4.h @@ -45,7 +45,14 @@ // // Steppers // +#define E0_STEP_PIN 36 +#define E0_DIR_PIN 34 +#define E0_ENABLE_PIN 30 #define E0_CS_PIN 44 + +#define E1_STEP_PIN 26 +#define E1_DIR_PIN 28 +#define E1_ENABLE_PIN 24 #define E1_CS_PIN 42 // @@ -70,23 +77,6 @@ #include "pins_RAMPS.h" -// -// Steppers -// -#undef E0_STEP_PIN -#undef E0_DIR_PIN -#undef E0_ENABLE_PIN -#define E0_STEP_PIN 36 -#define E0_DIR_PIN 34 -#define E0_ENABLE_PIN 30 - -#undef E1_STEP_PIN -#undef E1_DIR_PIN -#undef E1_ENABLE_PIN -#define E1_STEP_PIN 26 -#define E1_DIR_PIN 28 -#define E1_ENABLE_PIN 24 - // // LCD / Controller // diff --git a/Marlin/src/pins/ramps/pins_RAMPS.h b/Marlin/src/pins/ramps/pins_RAMPS.h index b51d212f4f..e90c3d03fc 100644 --- a/Marlin/src/pins/ramps/pins_RAMPS.h +++ b/Marlin/src/pins/ramps/pins_RAMPS.h @@ -133,22 +133,38 @@ #ifndef Z_STEP_PIN #define Z_STEP_PIN 46 #endif -#define Z_DIR_PIN 48 -#define Z_ENABLE_PIN 62 +#ifndef Z_DIR_PIN + #define Z_DIR_PIN 48 +#endif +#ifndef Z_ENABLE_PIN + #define Z_ENABLE_PIN 62 +#endif #ifndef Z_CS_PIN #define Z_CS_PIN 40 #endif -#define E0_STEP_PIN 26 -#define E0_DIR_PIN 28 -#define E0_ENABLE_PIN 24 +#ifndef E0_STEP_PIN + #define E0_STEP_PIN 26 +#endif +#ifndef E0_DIR_PIN + #define E0_DIR_PIN 28 +#endif +#ifndef E0_ENABLE_PIN + #define E0_ENABLE_PIN 24 +#endif #ifndef E0_CS_PIN #define E0_CS_PIN 42 #endif -#define E1_STEP_PIN 36 -#define E1_DIR_PIN 34 -#define E1_ENABLE_PIN 30 +#ifndef E1_STEP_PIN + #define E1_STEP_PIN 36 +#endif +#ifndef E1_DIR_PIN + #define E1_DIR_PIN 34 +#endif +#ifndef E1_ENABLE_PIN + #define E1_ENABLE_PIN 30 +#endif #ifndef E1_CS_PIN #define E1_CS_PIN 44 #endif @@ -219,10 +235,10 @@ #define FAN1_PIN RAMPS_D8_PIN #elif DISABLED(IS_RAMPS_SF) // Not Spindle, Fan (i.e., "EFBF" or "EFBE") #define HEATER_BED_PIN RAMPS_D8_PIN - #if HOTENDS == 1 && DISABLED(HEATERS_PARALLEL) - #define FAN1_PIN MOSFET_D_PIN - #else + #if EITHER(HAS_MULTI_HOTEND, HEATERS_PARALLEL) #define HEATER_1_PIN MOSFET_D_PIN + #else + #define FAN1_PIN MOSFET_D_PIN #endif #endif diff --git a/Marlin/src/pins/ramps/pins_RAMPS_PLUS.h b/Marlin/src/pins/ramps/pins_RAMPS_PLUS.h index 43a769b34d..af91f63bdb 100644 --- a/Marlin/src/pins/ramps/pins_RAMPS_PLUS.h +++ b/Marlin/src/pins/ramps/pins_RAMPS_PLUS.h @@ -44,32 +44,25 @@ #define RAMPS_D8_PIN 10 #define RAMPS_D10_PIN 8 -#include "pins_RAMPS.h" - // -// Steppers - Swap E0 / E1 on 3DYMY +// Steppers // -#undef E0_STEP_PIN -#undef E0_DIR_PIN -#undef E0_ENABLE_PIN - -#undef E1_STEP_PIN -#undef E1_DIR_PIN -#undef E1_ENABLE_PIN +#define X_CS_PIN -1 +#define Y_CS_PIN -1 +#define Z_CS_PIN -1 +// Swap E0 / E1 on 3DYMY #define E0_STEP_PIN 36 #define E0_DIR_PIN 34 #define E0_ENABLE_PIN 30 +#define E0_CS_PIN -1 #define E1_STEP_PIN 26 #define E1_DIR_PIN 28 #define E1_ENABLE_PIN 24 +#define E1_CS_PIN -1 -#undef X_CS_PIN -#undef Y_CS_PIN -#undef Z_CS_PIN -#undef E0_CS_PIN -#undef E1_CS_PIN +#include "pins_RAMPS.h" #if IS_ULTRA_LCD && NONE(REPRAPWORLD_GRAPHICAL_LCD, CR10_STOCKDISPLAY) && !BOTH(IS_NEWPANEL, PANEL_ONE) #if DISABLED(MKS_12864OLED) || ENABLED(MKS_12864OLED_SSD1306) diff --git a/Marlin/src/pins/ramps/pins_RIGIDBOARD.h b/Marlin/src/pins/ramps/pins_RIGIDBOARD.h index 203af5e081..0263c78b06 100644 --- a/Marlin/src/pins/ramps/pins_RIGIDBOARD.h +++ b/Marlin/src/pins/ramps/pins_RIGIDBOARD.h @@ -29,6 +29,18 @@ #define BOARD_INFO_NAME "RigidBoard" #endif +// +// Steppers +// RigidBot swaps E0 / E1 plugs vs RAMPS 1.3 +// +#define E0_STEP_PIN 36 +#define E0_DIR_PIN 34 +#define E0_ENABLE_PIN 30 + +#define E1_STEP_PIN 26 +#define E1_DIR_PIN 28 +#define E1_ENABLE_PIN 24 + // // Z Probe (when not Z_MIN_PIN) // @@ -45,24 +57,6 @@ #include "pins_RAMPS.h" -// -// Steppers -// -// RigidBot swaps E0 / E1 plugs vs RAMPS 1.3 -#undef E0_STEP_PIN -#undef E0_DIR_PIN -#undef E0_ENABLE_PIN -#define E0_STEP_PIN 36 -#define E0_DIR_PIN 34 -#define E0_ENABLE_PIN 30 - -#undef E1_STEP_PIN -#undef E1_DIR_PIN -#undef E1_ENABLE_PIN -#define E1_STEP_PIN 26 -#define E1_DIR_PIN 28 -#define E1_ENABLE_PIN 24 - #define STEPPER_RESET_PIN 41 // Stepper drivers have a reset on RigidBot // diff --git a/Marlin/src/pins/ramps/pins_TRIGORILLA_13.h b/Marlin/src/pins/ramps/pins_TRIGORILLA_13.h index 9508be0173..ce9e4e5466 100644 --- a/Marlin/src/pins/ramps/pins_TRIGORILLA_13.h +++ b/Marlin/src/pins/ramps/pins_TRIGORILLA_13.h @@ -29,6 +29,12 @@ #define IS_RAMPS_EFB #define RAMPS_D9_PIN 44 + +#define E1_STEP_PIN -1 +#define E1_DIR_PIN -1 +#define E1_ENABLE_PIN -1 +#define E1_CS_PIN -1 + #define FAN2_PIN 9 #ifndef E0_AUTO_FAN_PIN @@ -36,8 +42,3 @@ #endif #include "pins_RAMPS_13.h" - -#undef E1_STEP_PIN -#undef E1_DIR_PIN -#undef E1_ENABLE_PIN -#undef E1_CS_PIN