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/**
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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 v1.4 adjusted pin assignments
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*
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* MKS GEN v1.3 (Extruder, Fan, Bed)
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* MKS GEN v1.3 (Extruder, Extruder, Fan, Bed)
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* MKS GEN v1.4 (Extruder, Fan, Bed)
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* MKS GEN v1.4 (Extruder, Extruder, Fan, Bed)
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*/
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#if HOTENDS > 2 || E_STEPPERS > 2
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#error "MKS GEN 1.3/1.4 supports up to 2 hotends / E-steppers. Comment out this line to continue."
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#endif
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#define BOARD_INFO_NAME "MKS GEN >= v1.3"
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//
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// Heaters / Fans
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//
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// Power outputs EFBF or EFBE
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#define MOSFET_D_PIN 7
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//
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// PSU / SERVO
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//
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// If PSU_CONTROL is specified, always hijack Servo 3
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//
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#if ENABLED(PSU_CONTROL)
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#define SERVO3_PIN -1
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#define PS_ON_PIN 4
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#endif
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#include "pins_RAMPS.h"
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#undef EXP2_03_PIN
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#define EXP2_03_PIN -1 // RESET
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//
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// LCD / Controller
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//
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#if ANY(VIKI2, miniVIKI)
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/**
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* VIKI2 Has two groups of wires with...
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*
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* +Vin + Input supply, requires 120ma for LCD and mSD card
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* GND Ground Pin
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* MOSI Data input for LCD and SD
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* MISO Data output for SD
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* SCK Clock for LCD and SD
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* AO Reg. Sel for LCD
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* LCS Chip Select for LCD
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* SDCS Chip Select for SD
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* SDCD Card Detect pin for SD
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* ENCA Encoder output A
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* ENCB Encoder output B
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* ENCBTN Encoder button switch
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*
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* BTN Panel mounted button switch
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* BUZZER Piezo buzzer
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* BLUE-LED Blue LED ring pin (3 to 5v, mosfet buffered)
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* RED-LED Red LED ring pin (3 to 5v, mosfet buffered)
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*
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* This configuration uses the following arrangement:
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*
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* ------ ------
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* ENCB |10 9 | ENCA MISO |10 9 | SCK
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* BLUE_LED | 8 7 | RED_LED ENCBTN | 8 7 | SDCS
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* KILL 6 5 | BEEPER 6 5 | MOSI
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* A0 | 4 3 | LCD_CS SDCD | 4 3 |
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* GND | 2 1 | 5V GND | 2 1 | NC
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* ------ ------
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* EXP1 EXP2
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*/
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#undef SD_DETECT_PIN
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#undef BTN_EN1
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#undef BTN_EN2
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#undef BTN_ENC
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#undef DOGLCD_A0
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#undef DOGLCD_CS
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#undef BEEPER_PIN
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#undef KILL_PIN
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#undef STAT_LED_RED_PIN
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#undef STAT_LED_BLUE_PIN
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//
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// VIKI2 12-wire lead
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//
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#define SD_DETECT_PIN EXP2_04_PIN // SDCD orange/white
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#define BTN_EN1 EXP1_09_PIN // ENCA white
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#define BTN_EN2 EXP1_10_PIN // ENCB green
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#define BTN_ENC EXP2_08_PIN // ENCBTN purple
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#define DOGLCD_A0 EXP1_04_PIN // A0 brown
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#define DOGLCD_CS EXP1_03_PIN // LCS green/white
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// EXP2_10_PIN gray MISO
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// EXP2_05_PIN yellow MOSI
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// EXP2_09_PIN orange SCK
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//#define SDSS EXP2_07_PIN // SDCS blue
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//
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// VIKI2 4-wire lead
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//
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#define KILL_PIN EXP1_06_PIN // BTN blue
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#define BEEPER_PIN EXP1_05_PIN // BUZZER green
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#define STAT_LED_RED_PIN EXP1_07_PIN // RED-LED yellow
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#define STAT_LED_BLUE_PIN EXP1_08_PIN // BLUE-LED white
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#endif
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