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/**
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* Marlin 3D Printer Firmware
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* Copyright (C) 2016 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 <http://www.gnu.org/licenses/>.
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*
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*/
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/**
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* AZTEEG_X3 Arduino Mega with RAMPS v1.4 pin assignments
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*/
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#ifndef __AVR_ATmega2560__
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#error "Oops! Make sure you have 'Arduino Mega 2560' selected from the 'Tools -> Boards' menu."
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#endif
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#if HOTENDS > 2 || E_STEPPERS > 2
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#error "Azteeg X3 supports up to 2 hotends / E-steppers. Comment out this line to continue."
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#endif
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#define BOARD_NAME "Azteeg X3"
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#if !PIN_EXISTS(CASE_LIGHT) // doesn't already exist so OK to change the definition coming
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#define OK_TO_CHANGE_CASE_LIGHT // in from from the include file
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#endif
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#include "pins_RAMPS_13.h"
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//
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// Servos
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//
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#undef SERVO0_PIN
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#undef SERVO1_PIN
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#define SERVO0_PIN 44 // SERVO1 port
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#define SERVO1_PIN 55 // SERVO2 port
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//
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// LCD / Controller
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//
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#if ENABLED(VIKI2) || ENABLED(miniVIKI)
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#undef DOGLCD_A0
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#undef DOGLCD_CS
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#undef BTN_ENC
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#define DOGLCD_A0 31
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#define DOGLCD_CS 32
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#define BTN_ENC 12
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#undef STAT_LED_RED_PIN
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#undef STAT_LED_BLUE_PIN
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#define STAT_LED_RED_PIN 64
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#define STAT_LED_BLUE_PIN 63
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#else
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#define STAT_LED_RED_PIN 6
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#define STAT_LED_BLUE_PIN 11
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#endif
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//
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// Misc
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//
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#if ENABLED(OK_TO_CHANGE_CASE_LIGHT) && STAT_LED_RED_PIN == 6
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#undef STAT_LED_RED_PIN
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#undef CASE_LIGHT_PIN
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#define CASE_LIGHT_PIN 6 // open collector FET driver
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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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#undef SPINDLE_LASER_PWM_PIN // Definitions in pins_RAMPS.h are no good with the AzteegX3 board
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#undef SPINDLE_LASER_ENABLE_PIN
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#undef SPINDLE_DIR_PIN
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#if ENABLED(SPINDLE_LASER_ENABLE)
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#undef SDA // use EXP3 header
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#undef SCL
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#if SERVO0_PIN == 7
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#undef SERVO0_PIN
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#def SERVO0_PIN 11
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#define SPINDLE_LASER_PWM_PIN 7 // MUST BE HARDWARE PWM
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#define SPINDLE_LASER_ENABLE_PIN 20 // Pin should have a pullup!
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#define SPINDLE_DIR_PIN 21
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#endif
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