279 lines
7.5 KiB
C
279 lines
7.5 KiB
C
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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*
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* Based on Sprinter and grbl.
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* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <https://www.gnu.org/licenses/>.
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*
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*/
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#pragma once
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/**
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* Arduino Mega with RAMPS-S v1.2 by Sakul.cz pin assignments
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* Written by Michal Rábek <rabek33@gmail.com>
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*
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* Applies to the following boards:
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*
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* BOARD_RAMPS_S_12_EEFB Ramps S 1.2 (Hotend0, Hotend1, Fan, Bed)
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* BOARD_RAMPS_S_12_EEEB Ramps S 1.2 (Hotend0, Hotend1, Hotend2, Bed)
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* BOARD_RAMPS_S_12_EFFB Ramps S 1.2 (Hotend, Fan0, Fan1, Bed)
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*
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* Other pins_MYBOARD.h files may override these defaults
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*/
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#include "env_validate.h"
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// Custom flags and defines for the build
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//#define BOARD_CUSTOM_BUILD_FLAGS -D__FOO__
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#ifndef BOARD_INFO_NAME
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#define BOARD_INFO_NAME "RAMPS S 1.2"
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#endif
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//
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// Servos
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//
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#ifndef SERVO0_PIN
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#define SERVO0_PIN 10
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#endif
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#ifndef SERVO1_PIN
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#define SERVO1_PIN 11
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#endif
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#ifndef SERVO2_PIN
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#define SERVO2_PIN 12
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#endif
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#ifndef SERVO3_PIN
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#define SERVO3_PIN 44
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#endif
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//
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// Limit Switches
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//
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#ifndef X_STOP_PIN
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#ifndef X_MIN_PIN
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#define X_MIN_PIN 37
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#endif
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#ifndef X_MAX_PIN
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#define X_MAX_PIN 36
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#endif
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#endif
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#ifndef Y_STOP_PIN
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#ifndef Y_MIN_PIN
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#define Y_MIN_PIN 35
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#endif
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#ifndef Y_MAX_PIN
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#define Y_MAX_PIN 34
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#endif
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#endif
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#ifndef Z_STOP_PIN
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#ifndef Z_MIN_PIN
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#define Z_MIN_PIN 33
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#endif
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#ifndef Z_MAX_PIN
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#define Z_MAX_PIN 32
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#endif
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#endif
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//
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// Z Probe (when not Z_MIN_PIN)
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//
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#ifndef Z_MIN_PROBE_PIN
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#define Z_MIN_PROBE_PIN 5
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#endif
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//
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// Filament Runout Sensor
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//
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#ifndef FIL_RUNOUT_PIN
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#define FIL_RUNOUT_PIN 44 // RAMPS_S S3 on the servos connector
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#endif
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//
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// Steppers
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//
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#define X_STEP_PIN 17
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#define X_DIR_PIN 16
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#define X_ENABLE_PIN 48
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#define Y_STEP_PIN 54
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#define Y_DIR_PIN 47
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#define Y_ENABLE_PIN 55
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#ifndef Z_STEP_PIN
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#define Z_STEP_PIN 57
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#endif
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#define Z_DIR_PIN 56
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#define Z_ENABLE_PIN 62
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#define E0_STEP_PIN 23
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#define E0_DIR_PIN 22
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#define E0_ENABLE_PIN 24
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#define E1_STEP_PIN 26
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#define E1_DIR_PIN 25
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#define E1_ENABLE_PIN 27
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#define E2_STEP_PIN 29
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#define E2_DIR_PIN 28
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#define E2_ENABLE_PIN 39
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//
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// Temperature Sensors
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//
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#ifndef TEMP_0_PIN
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#define TEMP_0_PIN 15 // Analog Input
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#endif
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#ifndef TEMP_1_PIN
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#define TEMP_1_PIN 14 // Analog Input
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#endif
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#ifndef TEMP_2_PIN
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#define TEMP_2_PIN 13 // Analog Input
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#endif
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#ifndef TEMP_3_PIN
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#define TEMP_3_PIN 12 // Analog Input
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#endif
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#ifndef TEMP_BED_PIN
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#define TEMP_BED_PIN 11 // Analog Input
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#endif
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//
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// Heaters / Fans
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//
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#ifndef MOSFET_D_PIN
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#define MOSFET_D_PIN -1
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#endif
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#ifndef RAMPS_S_HE_0
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#define RAMPS_S_HE_0 2
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#endif
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#ifndef RAMPS_S_HE_1
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#define RAMPS_S_HE_1 3
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#endif
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#ifndef RAMPS_S_HE_2
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#define RAMPS_S_HE_2 6
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#endif
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#define HEATER_BED_PIN 9
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#define HEATER_0_PIN RAMPS_S_HE_0
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#if MB(RAMPS_S_12_EEFB) // Hotend0, Hotend1, Fan, Bed
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#define HEATER_1_PIN RAMPS_S_HE_1
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#define FAN_PIN RAMPS_S_HE_2
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#elif MB(RAMPS_S_12_EEEB) // Hotend0, Hotend1, Hotend2, Bed
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#define HEATER_1_PIN RAMPS_S_HE_1
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#define HEATER_2_PIN RAMPS_S_HE_2
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#elif MB(RAMPS_S_12_EFFB) // Hotend, Fan0, Fan1, Bed
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#define FAN_PIN RAMPS_S_HE_1
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#define FAN1_PIN RAMPS_S_HE_2
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#endif
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//
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// Misc. Functions
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//
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#define SDSS 53
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#define LED_PIN 13
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#ifndef KILL_PIN
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#define KILL_PIN 46
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#endif
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#ifndef FILWIDTH_PIN
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#define FILWIDTH_PIN 60 // Analog Input on EXTEND
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#endif
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#ifndef PS_ON_PIN
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#define PS_ON_PIN 12 // RAMPS_S S2 on the servos connector
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#endif
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#if ENABLED(CASE_LIGHT_ENABLE) && !defined(CASE_LIGHT_PIN) && !defined(SPINDLE_LASER_ENA_PIN)
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#if NUM_SERVOS <= 1 // Prefer the servo connector
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#define CASE_LIGHT_PIN 12 // Hardware PWM (RAMPS_S S1 on the servos connector)
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#elif HAS_FREE_AUX2_PINS
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#define CASE_LIGHT_PIN 44 // Hardware PWM
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#endif
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#endif
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//
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// M3/M4/M5 - Spindle/Laser Control
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//
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#if HAS_CUTTER && !defined(SPINDLE_LASER_ENA_PIN)
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#define SPINDLE_LASER_ENA_PIN 4 // Pullup or pulldown!
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#define SPINDLE_LASER_PWM_PIN 6 // Hardware PWM
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#define SPINDLE_DIR_PIN 5
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#endif
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//
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// TMC software SPI
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//
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#if ENABLED(TMC_USE_SW_SPI)
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#ifndef TMC_SW_MOSI
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#define TMC_SW_MOSI 51
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#endif
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#ifndef TMC_SW_MISO
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#define TMC_SW_MISO 50
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#endif
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#ifndef TMC_SW_SCK
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#define TMC_SW_SCK 53
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#endif
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#endif
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//
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// Průša i3 MK2 Multiplexer Support
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//
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#ifndef E_MUX0_PIN
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#define E_MUX0_PIN 29 // E2_STEP_PIN
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#endif
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#ifndef E_MUX1_PIN
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#define E_MUX1_PIN 28 // E2_DIR_PIN
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#endif
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#ifndef E_MUX2_PIN
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#define E_MUX2_PIN 39 // E2_ENABLE_PIN
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#endif
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//////////////////////////
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// LCDs and Controllers //
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//////////////////////////
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//
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// LCD Display output pins
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//
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#if HAS_WIRED_LCD
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#define BEEPER_PIN 45
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#define LCD_PINS_RS 19
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#define LCD_PINS_ENABLE 49
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#define LCD_PINS_D4 18
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#define LCD_PINS_D5 30
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#define LCD_PINS_D6 41
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#define LCD_PINS_D7 31
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#ifndef SD_DETECT_PIN
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#define SD_DETECT_PIN 38
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#endif
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#if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
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#define BTN_ENC_EN LCD_PINS_D7 // Detect the presence of the encoder
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#endif
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#endif
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//
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// LCD Display input pins
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//
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#if IS_NEWPANEL
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#define BTN_EN1 40
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#define BTN_EN2 42
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#define BTN_ENC 43
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#endif
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