248 lines
8.3 KiB
C
248 lines
8.3 KiB
C
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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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* Einsy-Retro pin assignments
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* Schematic (1.0b): https://green-candy.osdn.jp/external/MarlinFW/board_schematics/Einsy-Retro/Schematic%20Prints_EinsyRetro_1.0b.PDF
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* Origin (1.0b): https://github.com/ultimachine/EinsyRetro/blob/master/board/Project%20Outputs/Schematic%20Prints_EinsyRetro_1.0b.PDF
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* Schematic (1.0c): https://green-candy.osdn.jp/external/MarlinFW/board_schematics/Einsy-Retro/Schematic%20Prints_EinsyRetro_1.0c.PDF
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* Origin (1.0c): https://github.com/ultimachine/EinsyRetro/blob/master/board/Project%20Outputs/Schematic%20Prints_EinsyRetro_1.0c.PDF
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*/
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#include "env_validate.h"
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#define BOARD_INFO_NAME "Einsy Retro"
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//
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// TMC2130 Configuration_adv defaults for EinsyRetro
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//
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#if !AXIS_DRIVER_TYPE_X(TMC2130) || !AXIS_DRIVER_TYPE_Y(TMC2130) || !AXIS_DRIVER_TYPE_Z(TMC2130) || !AXIS_DRIVER_TYPE_E0(TMC2130)
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#error "You must set ([XYZ]|E0)_DRIVER_TYPE to TMC2130 in Configuration.h for EinsyRetro."
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#endif
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// TMC2130 Diag Pins
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#define X_DIAG_PIN 64
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#define Y_DIAG_PIN 69
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#define Z_DIAG_PIN 68
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#define E0_DIAG_PIN 65
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//
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// Limit Switches
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//
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// Only use Diag Pins when SENSORLESS_HOMING is enabled for the TMC2130 drivers.
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// Otherwise use a physical endstop based configuration.
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//
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// SERVO0_PIN and Z_MIN_PIN configuration for BLTOUCH sensor when combined with SENSORLESS_HOMING.
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//
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#if DISABLED(SENSORLESS_HOMING)
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#define X_MIN_PIN 12 // X-
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#define Y_MIN_PIN 11 // Y-
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#define X_MAX_PIN 81 // X+
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#define Y_MAX_PIN 57 // Y+
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#else
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#if X_HOME_TO_MIN
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#define X_MIN_PIN X_DIAG_PIN
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#define X_MAX_PIN 81 // X+
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#else
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#define X_MIN_PIN 12 // X-
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#define X_MAX_PIN X_DIAG_PIN
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#endif
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#if Y_HOME_TO_MIN
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#define Y_MIN_PIN Y_DIAG_PIN
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#define Y_MAX_PIN 57 // Y+
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#else
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#define Y_MIN_PIN 11 // Y-
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#define Y_MAX_PIN Y_DIAG_PIN
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#endif
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#if ENABLED(BLTOUCH)
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#define Z_MIN_PIN 11 // Y-
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#define SERVO0_PIN 10 // Z-
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#endif
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#endif
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#define Z_MAX_PIN 7
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#ifndef Z_MIN_PIN
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#define Z_MIN_PIN 10 // Z-
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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 10
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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 37
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#define X_DIR_PIN 49
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#define X_ENABLE_PIN 29
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#define X_CS_PIN 41
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#define Y_STEP_PIN 36
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#define Y_DIR_PIN 48
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#define Y_ENABLE_PIN 28
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#define Y_CS_PIN 39
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#define Z_STEP_PIN 35
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#define Z_DIR_PIN 47
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#define Z_ENABLE_PIN 27
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#define Z_CS_PIN 67
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#define E0_STEP_PIN 34
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#define E0_DIR_PIN 43
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#define E0_ENABLE_PIN 26
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#define E0_CS_PIN 66
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//
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// Temperature Sensors
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//
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#define TEMP_0_PIN 0 // Analog Input
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#define TEMP_1_PIN 1 // Analog Input
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#define TEMP_BED_PIN 2 // Analog Input
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//
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// Heaters / Fans
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//
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#define HEATER_0_PIN 3
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#define HEATER_BED_PIN 4
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#ifndef FAN0_PIN
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#define FAN0_PIN 8
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#endif
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#define FAN1_PIN 6
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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 CASE_LIGHT_PIN
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#define CASE_LIGHT_PIN 9
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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
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// Use P1 connector for spindle pins
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#define SPINDLE_LASER_PWM_PIN 9 // Hardware PWM
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#define SPINDLE_LASER_ENA_PIN 18 // Pullup!
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#define SPINDLE_DIR_PIN 19
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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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#if HAS_PRUSA_MMU1
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#define E_MUX0_PIN 17
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#define E_MUX1_PIN 16
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#define E_MUX2_PIN 78 // 84 in MK2 Firmware, with BEEPER as 78
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#endif
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//
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// EXP Headers
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//
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#define EXP1_01_PIN 84 // PH2
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#define EXP1_02_PIN 9 // PH6
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#define EXP1_03_PIN 18 // TX1
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#define EXP1_04_PIN 82 // PD5
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#define EXP1_05_PIN 19 // RX1
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#define EXP1_06_PIN 70 // PG4
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#define EXP1_07_PIN 85 // PH7
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#define EXP1_08_PIN 71 // PG3
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#define EXP2_01_PIN 50 // MISO
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#define EXP2_02_PIN 52 // SCK
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#define EXP2_03_PIN 72 // PJ2
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#define EXP2_04_PIN 53 // SDSS
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#define EXP2_05_PIN 14 // TX3
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#define EXP2_06_PIN 51 // MOSI
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#define EXP2_07_PIN 15 // RX3
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#define EXP2_08_PIN -1 // RESET
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#define EXP3_01_PIN 62 // PK0 (A8)
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#define EXP3_02_PIN 76 // PJ5
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#define EXP3_03_PIN 20 // SDA
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#define EXP3_04_PIN -1 // GND
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#define EXP3_05_PIN 21 // SCL
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#define EXP3_06_PIN 16 // RX2
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#define EXP3_07_PIN -1 // GND
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#define EXP3_08_PIN 17 // TX2
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//
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// LCD / Controller
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//
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#if ANY(HAS_WIRED_LCD, TOUCH_UI_ULTIPANEL, TOUCH_UI_FTDI_EVE)
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#define KILL_PIN 32
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#if ANY(IS_ULTIPANEL, TOUCH_UI_ULTIPANEL, TOUCH_UI_FTDI_EVE)
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#if ENABLED(CR10_STOCKDISPLAY)
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#define LCD_PINS_RS EXP1_07_PIN
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#define LCD_PINS_EN EXP1_08_PIN
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#define LCD_PINS_D4 EXP1_06_PIN
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#define BTN_EN1 EXP1_03_PIN
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#define BTN_EN2 EXP1_05_PIN
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#else
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#define LCD_PINS_RS EXP1_04_PIN
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#define LCD_PINS_EN EXP1_03_PIN // On 0.6b, use 61
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#define LCD_PINS_D4 EXP1_05_PIN // On 0.6b, use 59
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#define LCD_PINS_D5 EXP1_06_PIN
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#define LCD_PINS_D6 EXP1_07_PIN
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#define LCD_PINS_D7 EXP1_08_PIN
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#define BTN_EN1 EXP2_05_PIN
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#define BTN_EN2 EXP2_03_PIN
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#endif
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#define BTN_ENC EXP1_02_PIN // AUX-2
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#define BEEPER_PIN EXP1_01_PIN // AUX-4
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#define SD_DETECT_PIN EXP2_07_PIN
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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 // IS_ULTIPANEL || TOUCH_UI_ULTIPANEL || TOUCH_UI_FTDI_EVE
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#endif // HAS_WIRED_LCD || TOUCH_UI_ULTIPANEL || TOUCH_UI_FTDI_EVE
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// Alter timing for graphical display
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#if IS_U8GLIB_ST7920
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#define BOARD_ST7920_DELAY_1 0
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#define BOARD_ST7920_DELAY_2 250
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#define BOARD_ST7920_DELAY_3 0
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#endif
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