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549 lines
17 KiB
549 lines
17 KiB
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2021 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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#include "env_validate.h"
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#define HAS_OTG_USB_HOST_SUPPORT // USB Flash Drive support
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#define USES_DIAG_JUMPERS
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// Onboard I2C EEPROM
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#define I2C_EEPROM
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#define MARLIN_EEPROM_SIZE 0x8000 // 32KB (24C32A)
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#define I2C_SCL_PIN PB8
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#define I2C_SDA_PIN PB9
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// Avoid conflict with TIMER_TONE
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#define STEP_TIMER 10
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//
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// Servos
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//
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#define SERVO0_PIN PB6
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//
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// Misc. Functions
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//
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#define LED_PIN PA13
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//
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// Trinamic Stallguard pins
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//
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#define X_DIAG_PIN PG6 // X-STOP
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#define Y_DIAG_PIN PG9 // Y-STOP
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#define Z_DIAG_PIN PG10 // Z-STOP
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#define Z2_DIAG_PIN PG11 // Z2-STOP
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#define E0_DIAG_PIN PG12 // E0DET
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#define E1_DIAG_PIN PG13 // E1DET
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#define E2_DIAG_PIN PG14 // E2DET
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#define E3_DIAG_PIN PG15 // E3DET
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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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#if ENABLED(BLTOUCH)
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#define Z_MIN_PROBE_PIN PB7
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#else
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#define Z_MIN_PROBE_PIN PC5 // Probe (Proximity switch) port
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#endif
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#endif
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//
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// Check for additional used endstop pins
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//
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#if HAS_EXTRA_ENDSTOPS
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#define _ENDSTOP_IS_ANY(ES) X2_USE_ENDSTOP == ES || Y2_USE_ENDSTOP == ES || Z2_USE_ENDSTOP == ES || Z3_USE_ENDSTOP == ES || Z4_USE_ENDSTOP == ES
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#if _ENDSTOP_IS_ANY(_XMIN_) || _ENDSTOP_IS_ANY(_XMAX_)
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#define NEEDS_X_MINMAX 1
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#endif
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#if _ENDSTOP_IS_ANY(_YMIN_) || _ENDSTOP_IS_ANY(_YMAX_)
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#define NEEDS_Y_MINMAX 1
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#endif
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#if _ENDSTOP_IS_ANY(_ZMIN_) || _ENDSTOP_IS_ANY(_ZMAX_)
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#define NEEDS_Z_MINMAX 1
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#endif
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#undef _ENDSTOP_IS_ANY
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#endif
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//
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// Limit Switches
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//
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#ifdef X_STALL_SENSITIVITY
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#define X_STOP_PIN X_DIAG_PIN
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#if X_HOME_TO_MIN
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#define X_MAX_PIN E0_DIAG_PIN // E0DET
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#else
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#define X_MIN_PIN E0_DIAG_PIN // E0DET
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#endif
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#elif EITHER(DUAL_X_CARRIAGE, NEEDS_X_MINMAX)
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#ifndef X_MIN_PIN
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#define X_MIN_PIN X_DIAG_PIN // X-STOP
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#endif
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#ifndef X_MAX_PIN
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#define X_MAX_PIN E0_DIAG_PIN // E0DET
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#endif
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#else
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#define X_STOP_PIN X_DIAG_PIN // X-STOP
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#endif
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#ifdef Y_STALL_SENSITIVITY
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#define Y_STOP_PIN Y_DIAG_PIN
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#if Y_HOME_TO_MIN
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#define Y_MAX_PIN E1_DIAG_PIN // E1DET
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#else
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#define Y_MIN_PIN E1_DIAG_PIN // E1DET
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#endif
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#elif NEEDS_Y_MINMAX
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#ifndef Y_MIN_PIN
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#define Y_MIN_PIN Y_DIAG_PIN // Y-STOP
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#endif
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#ifndef Y_MAX_PIN
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#define Y_MAX_PIN E1_DIAG_PIN // E1DET
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#endif
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#else
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#define Y_STOP_PIN Y_DIAG_PIN // Y-STOP
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#endif
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#ifdef Z_STALL_SENSITIVITY
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#define Z_STOP_PIN Z_DIAG_PIN
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#if Z_HOME_TO_MIN
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#define Z_MAX_PIN E2_DIAG_PIN // PWRDET
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#else
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#define Z_MIN_PIN E2_DIAG_PIN // PWRDET
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#endif
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#elif NEEDS_Z_MINMAX
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#ifndef Z_MIN_PIN
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#define Z_MIN_PIN Z_DIAG_PIN // Z-STOP
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#endif
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#ifndef Z_MAX_PIN
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#define Z_MAX_PIN E2_DIAG_PIN // PWRDET
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#endif
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#else
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#define Z_STOP_PIN Z_DIAG_PIN // Z-STOP
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#endif
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#undef NEEDS_X_MINMAX
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#undef NEEDS_Y_MINMAX
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#undef NEEDS_Z_MINMAX
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//
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// Filament Runout Sensor
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//
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#define FIL_RUNOUT_PIN PG12 // E0DET
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#define FIL_RUNOUT2_PIN PG13 // E1DET
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#define FIL_RUNOUT3_PIN PG14 // E2DET
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#define FIL_RUNOUT4_PIN PG15 // E3DET
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//
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// Power Supply Control
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//
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#ifndef PS_ON_PIN
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#define PS_ON_PIN PE11 // PS-ON
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#endif
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//
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// Power Loss Detection
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//
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#ifndef POWER_LOSS_PIN
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#define POWER_LOSS_PIN PC0 // PWRDET
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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 PF13 // MOTOR 0
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#define X_DIR_PIN PF12
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#define X_ENABLE_PIN PF14
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#ifndef X_CS_PIN
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#define X_CS_PIN PC4
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#endif
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#define Y_STEP_PIN PG0 // MOTOR 1
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#define Y_DIR_PIN PG1
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#define Y_ENABLE_PIN PF15
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#ifndef Y_CS_PIN
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#define Y_CS_PIN PD11
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#endif
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#define Z_STEP_PIN PF11 // MOTOR 2
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#define Z_DIR_PIN PG3
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#define Z_ENABLE_PIN PG5
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#ifndef Z_CS_PIN
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#define Z_CS_PIN PC6
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#endif
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#define Z2_STEP_PIN PG4 // MOTOR 3
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#define Z2_DIR_PIN PC1
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#define Z2_ENABLE_PIN PA0
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#ifndef Z2_CS_PIN
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#define Z2_CS_PIN PC7
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#endif
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#define E0_STEP_PIN PF9 // MOTOR 4
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#define E0_DIR_PIN PF10
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#define E0_ENABLE_PIN PG2
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#ifndef E0_CS_PIN
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#define E0_CS_PIN PF2
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#endif
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#define E1_STEP_PIN PC13 // MOTOR 5
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#define E1_DIR_PIN PF0
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#define E1_ENABLE_PIN PF1
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#ifndef E1_CS_PIN
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#define E1_CS_PIN PE4
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#endif
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#define E2_STEP_PIN PE2 // MOTOR 6
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#define E2_DIR_PIN PE3
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#define E2_ENABLE_PIN PD4
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#ifndef E2_CS_PIN
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#define E2_CS_PIN PE1
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#endif
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#define E3_STEP_PIN PE6 // MOTOR 7
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#define E3_DIR_PIN PA14
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#define E3_ENABLE_PIN PE0
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#ifndef E3_CS_PIN
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#define E3_CS_PIN PD3
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#endif
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//
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// Temperature Sensors
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//
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#define TEMP_BED_PIN PF3 // TB
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#define TEMP_1_PIN PF5 // TH1
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#define TEMP_2_PIN PF6 // TH2
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#define TEMP_3_PIN PF7 // TH3
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//
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// Heaters / Fans
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//
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#define HEATER_BED_PIN PA1 // Hotbed
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#define HEATER_0_PIN PA2 // Heater0
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#define HEATER_1_PIN PA3 // Heater1
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#define HEATER_2_PIN PB10 // Heater2
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#define HEATER_3_PIN PB11 // Heater3
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#define FAN_PIN PA8 // Fan0
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#define FAN1_PIN PE5 // Fan1
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#define FAN2_PIN PD12 // Fan2
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#define FAN3_PIN PD13 // Fan3
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#define FAN4_PIN PD14 // Fan4
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#define FAN5_PIN PD15 // Fan5
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//
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// SD Support
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//
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#ifndef SDCARD_CONNECTION
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#if HAS_WIRED_LCD
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#define SDCARD_CONNECTION LCD
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#else
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#define SDCARD_CONNECTION ONBOARD
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#endif
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#endif
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//
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// Software SPI pins for TMC2130 stepper drivers
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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 PA7
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#endif
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#ifndef TMC_SW_MISO
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#define TMC_SW_MISO PA6
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#endif
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#ifndef TMC_SW_SCK
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#define TMC_SW_SCK PA5
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#endif
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#endif
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#if HAS_TMC_UART
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/**
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* TMC2208/TMC2209 stepper drivers
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*
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* Hardware serial communication ports.
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* If undefined software serial is used according to the pins below
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*/
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//#define X_HARDWARE_SERIAL Serial1
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//#define X2_HARDWARE_SERIAL Serial1
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//#define Y_HARDWARE_SERIAL Serial1
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//#define Y2_HARDWARE_SERIAL Serial1
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//#define Z_HARDWARE_SERIAL Serial1
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//#define Z2_HARDWARE_SERIAL Serial1
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//#define E0_HARDWARE_SERIAL Serial1
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//#define E1_HARDWARE_SERIAL Serial1
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//#define E2_HARDWARE_SERIAL Serial1
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//#define E3_HARDWARE_SERIAL Serial1
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//#define E4_HARDWARE_SERIAL Serial1
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#define X_SERIAL_TX_PIN PC4
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#define X_SERIAL_RX_PIN X_SERIAL_TX_PIN
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#define Y_SERIAL_TX_PIN PD11
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#define Y_SERIAL_RX_PIN Y_SERIAL_TX_PIN
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#define Z_SERIAL_TX_PIN PC6
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#define Z_SERIAL_RX_PIN Z_SERIAL_TX_PIN
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#define Z2_SERIAL_TX_PIN PC7
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#define Z2_SERIAL_RX_PIN Z2_SERIAL_TX_PIN
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#define E0_SERIAL_TX_PIN PF2
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#define E0_SERIAL_RX_PIN E0_SERIAL_TX_PIN
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#define E1_SERIAL_TX_PIN PE4
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#define E1_SERIAL_RX_PIN E1_SERIAL_TX_PIN
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#define E2_SERIAL_TX_PIN PE1
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#define E2_SERIAL_RX_PIN E2_SERIAL_TX_PIN
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#define E3_SERIAL_TX_PIN PD3
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#define E3_SERIAL_RX_PIN E3_SERIAL_TX_PIN
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// Reduce baud rate to improve software serial reliability
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#define TMC_BAUD_RATE 19200
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#endif
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/** ------ ------
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* (BEEPER) PE8 |10 9 | PE7 (BTN_ENC) (MISO) PA6 |10 9 | PA5 (SCK)
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* (LCD_EN) PE9 | 8 7 | PE10 (LCD_RS) (BTN_EN1) PB2 | 8 7 | PA4 (SD_SS)
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* (LCD_D4) PE12 6 5 | PE13 (LCD_D5) (BTN_EN2) PB1 6 5 | PA7 (MOSI)
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* (LCD_D6) PE14 | 4 3 | PE15 (LCD_D7) (SD_DETECT) PC15 | 4 3 | RESET
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* GND | 2 1 | 5V GND | 2 1 | --
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* ------ ------
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* EXP1 EXP2
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*/
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#define EXP1_03_PIN PE15
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#define EXP1_04_PIN PE14
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#define EXP1_05_PIN PE13
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#define EXP1_06_PIN PE12
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#define EXP1_07_PIN PE10
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#define EXP1_08_PIN PE9
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#define EXP1_09_PIN PE7
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#define EXP1_10_PIN PE8
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#define EXP2_03_PIN -1
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#define EXP2_04_PIN PC15
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#define EXP2_05_PIN PA7
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#define EXP2_06_PIN PB2
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#define EXP2_07_PIN PA4
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#define EXP2_08_PIN PB1
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#define EXP2_09_PIN PA5
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#define EXP2_10_PIN PA6
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//
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// Onboard SD card
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// Must use soft SPI because Marlin's default hardware SPI is tied to LCD's EXP2
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//
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#if SD_CONNECTION_IS(ONBOARD)
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#define SDIO_SUPPORT // Use SDIO for onboard SD
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#ifndef SD_DETECT_STATE
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#define SD_DETECT_STATE HIGH
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#elif SD_DETECT_STATE == LOW
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#error "BOARD_BTT_OCTOPUS_V1_0 onboard SD requires SD_DETECT_STATE set to HIGH."
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#endif
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#define SD_DETECT_PIN PC14
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#elif SD_CONNECTION_IS(LCD)
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#define SDSS PA4
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#define SD_SS_PIN SDSS
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#define SD_SCK_PIN PA5
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#define SD_MISO_PIN PA6
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#define SD_MOSI_PIN PA7
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#define SD_DETECT_PIN PC15
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#elif SD_CONNECTION_IS(CUSTOM_CABLE)
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#error "CUSTOM_CABLE is not a supported SDCARD_CONNECTION for this board"
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#endif
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#if ENABLED(BTT_MOTOR_EXPANSION)
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/**
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* ------ ------
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* M3DIAG |10 9 | M3RX M3STP |10 9 | M3DIR
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* M2DIAG | 8 7 | M2RX M2STP | 8 7 | M2DIR
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* M1DIAG 6 5 | M1RX M1DIR 6 5 | M1STP
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* M3EN | 4 3 | M2EN M1EN | 4 3 | --
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* GND | 2 1 | -- GND | 2 1 | --
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* ------ ------
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* EXP1 EXP2
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*/
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// M1 on Driver Expansion Module
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#define E4_STEP_PIN EXP2_05_PIN
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#define E4_DIR_PIN EXP2_06_PIN
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#define E4_ENABLE_PIN EXP2_04_PIN
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#define E4_DIAG_PIN EXP1_06_PIN
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#define E4_CS_PIN EXP1_05_PIN
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#if HAS_TMC_UART
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#define E4_SERIAL_TX_PIN EXP1_05_PIN
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#define E4_SERIAL_RX_PIN E4_SERIAL_TX_PIN
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#endif
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// M2 on Driver Expansion Module
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#define E5_STEP_PIN EXP2_08_PIN
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#define E5_DIR_PIN EXP2_07_PIN
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#define E5_ENABLE_PIN EXP1_03_PIN
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#define E5_DIAG_PIN EXP1_08_PIN
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#define E5_CS_PIN EXP1_07_PIN
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#if HAS_TMC_UART
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#define E5_SERIAL_TX_PIN EXP1_07_PIN
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#define E5_SERIAL_RX_PIN E5_SERIAL_TX_PIN
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#endif
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// M3 on Driver Expansion Module
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#define E6_STEP_PIN EXP2_10_PIN
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#define E6_DIR_PIN EXP2_09_PIN
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#define E6_ENABLE_PIN EXP1_04_PIN
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#define E6_DIAG_PIN EXP1_10_PIN
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#define E6_CS_PIN EXP1_09_PIN
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#if HAS_TMC_UART
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#define E6_SERIAL_TX_PIN EXP1_09_PIN
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#define E6_SERIAL_RX_PIN E6_SERIAL_TX_PIN
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#endif
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#endif // BTT_MOTOR_EXPANSION
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//
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// LCDs and Controllers
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//
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#if IS_TFTGLCD_PANEL
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#if ENABLED(TFTGLCD_PANEL_SPI)
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#define TFTGLCD_CS EXP2_08_PIN
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#endif
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#elif HAS_WIRED_LCD
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#define BEEPER_PIN EXP1_10_PIN
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#define BTN_ENC EXP1_09_PIN
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#if ENABLED(CR10_STOCKDISPLAY)
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#define LCD_PINS_RS EXP1_04_PIN
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#define BTN_EN1 EXP1_08_PIN
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#define BTN_EN2 EXP1_06_PIN
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#define LCD_PINS_ENABLE EXP1_03_PIN
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#define LCD_PINS_D4 EXP1_05_PIN
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#else
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#define LCD_PINS_RS EXP1_07_PIN
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#define BTN_EN1 EXP2_08_PIN
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#define BTN_EN2 EXP2_06_PIN
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#define LCD_PINS_ENABLE EXP1_08_PIN
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#define LCD_PINS_D4 EXP1_06_PIN
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#if ENABLED(FYSETC_MINI_12864)
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#define DOGLCD_CS EXP1_08_PIN
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#define DOGLCD_A0 EXP1_07_PIN
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//#define LCD_BACKLIGHT_PIN -1
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#define LCD_RESET_PIN EXP1_06_PIN // Must be high or open for LCD to operate normally.
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#if EITHER(FYSETC_MINI_12864_1_2, FYSETC_MINI_12864_2_0)
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#ifndef RGB_LED_R_PIN
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#define RGB_LED_R_PIN EXP1_05_PIN
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#endif
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#ifndef RGB_LED_G_PIN
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#define RGB_LED_G_PIN EXP1_04_PIN
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#endif
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#ifndef RGB_LED_B_PIN
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#define RGB_LED_B_PIN EXP1_03_PIN
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#endif
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#elif ENABLED(FYSETC_MINI_12864_2_1)
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#define NEOPIXEL_PIN EXP1_05_PIN
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#endif
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#endif // !FYSETC_MINI_12864
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#if IS_ULTIPANEL
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#define LCD_PINS_D5 EXP1_05_PIN
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#define LCD_PINS_D6 EXP1_04_PIN
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#define LCD_PINS_D7 EXP1_03_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
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#endif
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#endif // HAS_WIRED_LCD
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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_1 120
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#define BOARD_ST7920_DELAY_2 80
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#define BOARD_ST7920_DELAY_3 580
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#endif
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#if HAS_SPI_TFT
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#define TFT_CS_PIN EXP2_07_PIN
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#define TFT_A0_PIN EXP2_04_PIN
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#define TFT_SCK_PIN EXP2_09_PIN
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#define TFT_MISO_PIN EXP2_10_PIN
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#define TFT_MOSI_PIN EXP2_05_PIN
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|
|
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#define TOUCH_INT_PIN EXP1_04_PIN
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#define TOUCH_MISO_PIN EXP1_05_PIN
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#define TOUCH_MOSI_PIN EXP1_08_PIN
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#define TOUCH_SCK_PIN EXP1_06_PIN
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#define TOUCH_CS_PIN EXP1_07_PIN
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|
|
|
#define BTN_EN1 EXP2_08_PIN
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#define BTN_EN2 EXP2_06_PIN
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#define BTN_ENC EXP1_09_PIN
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#endif
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|
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//
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// NeoPixel LED
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//
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|
#ifndef NEOPIXEL_PIN
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#define NEOPIXEL_PIN PB0
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#endif
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|
|
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//
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// WIFI
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|
//
|
|
|
|
/**
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* -------
|
|
* GND | 9 | | 8 | 3.3V
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* (ESP-CS) PB12 | 10 | | 7 | PB15 (ESP-MOSI)
|
|
* 3.3V | 11 | | 6 | PB14 (ESP-MISO)
|
|
* (ESP-IO0) PD7 | 12 | | 5 | PB13 (ESP-CLK)
|
|
* (ESP-IO4) PD10 | 13 | | 4 | --
|
|
* -- | 14 | | 3 | PE15 (ESP-EN)
|
|
* (ESP-RX) PD8 | 15 | | 2 | --
|
|
* (ESP-TX) PD9 | 16 | | 1 | PE14 (ESP-RST)
|
|
* -------
|
|
* WIFI
|
|
*/
|
|
#define ESP_WIFI_MODULE_COM 3 // Must also set either SERIAL_PORT or SERIAL_PORT_2 to this
|
|
#define ESP_WIFI_MODULE_BAUDRATE BAUDRATE // Must use same BAUDRATE as SERIAL_PORT & SERIAL_PORT_2
|
|
#define ESP_WIFI_MODULE_RESET_PIN PG7
|
|
#define ESP_WIFI_MODULE_ENABLE_PIN PG8
|
|
#define ESP_WIFI_MODULE_GPIO0_PIN PD7
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|
#define ESP_WIFI_MODULE_GPIO4_PIN PD10
|
|
|