679 lines
23 KiB
C
679 lines
23 KiB
C
/**
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* Marlin 3D Printer Firmware
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* Copyright (c) 2023 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 BOARD_INFO_NAME "BTT Kraken V1.0"
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#define BOARD_WEBSITE_URL "github.com/bigtreetech/BIGTREETECH-Kraken"
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#define USES_DIAG_JUMPERS
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//
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// EEPROM
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//
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#if ANY(NO_EEPROM_SELECTED, FLASH_EEPROM_EMULATION)
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#undef NO_EEPROM_SELECTED
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#ifndef FLASH_EEPROM_EMULATION
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#define FLASH_EEPROM_EMULATION
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#endif
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#define EEPROM_PAGE_SIZE (0x800UL) // 2K
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#define EEPROM_START_ADDRESS (0x8000000UL + (STM32_FLASH_SIZE) * 1024UL - (EEPROM_PAGE_SIZE) * 2UL)
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#define MARLIN_EEPROM_SIZE EEPROM_PAGE_SIZE
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#endif
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// Avoid conflict with TIMER_TONE
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#define STEP_TIMER 8
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//
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// Servos
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//
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#define SERVO0_PIN PE9 // PROBE
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#define SERVO1_PIN PE7 // MOTOR
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//
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// Trinamic Stallguard pins
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//
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#define X_DIAG_PIN PC15 // MIN1
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#define Y_DIAG_PIN PF0 // MIN2
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#define Z_DIAG_PIN PF1 // MIN3
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#define E0_DIAG_PIN PF2 // MIN4
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#define E1_DIAG_PIN PF3 // MIN5
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#define E2_DIAG_PIN PF4 // MIN6
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#define E3_DIAG_PIN PF10 // MIN7
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#define E4_DIAG_PIN PC0 // MIN8
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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 // MIN4
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#else
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#define X_MIN_PIN E0_DIAG_PIN // MIN4
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#endif
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#elif NEEDS_X_MINMAX
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#ifndef X_MIN_PIN
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#define X_MIN_PIN X_DIAG_PIN // MIN1
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#endif
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#ifndef X_MAX_PIN
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#define X_MAX_PIN E0_DIAG_PIN // MIN4
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#endif
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#else
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#define X_STOP_PIN X_DIAG_PIN // MIN1
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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 // MIN5
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#else
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#define Y_MIN_PIN E1_DIAG_PIN // MIN5
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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 // MIN2
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#endif
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#ifndef Y_MAX_PIN
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#define Y_MAX_PIN E1_DIAG_PIN // MIN5
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#endif
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#else
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#define Y_STOP_PIN Y_DIAG_PIN // MIN2
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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 // MIN6
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#else
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#define Z_MIN_PIN E2_DIAG_PIN // MIN6
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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 // MIN3
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#endif
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#ifndef Z_MAX_PIN
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#define Z_MAX_PIN E2_DIAG_PIN // MIN6
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#endif
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#else
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#define Z_STOP_PIN Z_DIAG_PIN // MIN3
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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 PG1 // PROBE (BLTouch, MicroProbe, etc.)
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//#define Z_MIN_PROBE_PIN PD11 // IND-DET (Inductive probe)
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#endif
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//
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// Probe enable
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//
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#if ENABLED(PROBE_ENABLE_DISABLE) && !defined(PROBE_ENABLE_PIN)
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#define PROBE_ENABLE_PIN SERVO0_PIN
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#endif
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//
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// Filament Runout Sensor
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//
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#define FIL_RUNOUT_PIN E0_DIAG_PIN // MIN4
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#define FIL_RUNOUT2_PIN E1_DIAG_PIN // MIN5
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#define FIL_RUNOUT3_PIN E2_DIAG_PIN // MIN6
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#define FIL_RUNOUT4_PIN E3_DIAG_PIN // MIN7
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#define FIL_RUNOUT5_PIN E4_DIAG_PIN // MIN8
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//
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// Steppers
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//
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#define X_STEP_PIN PC14 // S1 (Motor 1)
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#define X_DIR_PIN PC13
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#define X_ENABLE_PIN PE6
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#ifndef X_CS_PIN
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#define X_CS_PIN PD6
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#endif
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#define Y_STEP_PIN PE5 // S2 (Motor 2)
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#define Y_DIR_PIN PE4
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#define Y_ENABLE_PIN PE3
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#ifndef Y_CS_PIN
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#define Y_CS_PIN PD5
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#endif
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#define Z_STEP_PIN PE2 // S3 (Motor 3)
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#define Z_DIR_PIN PE1
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#define Z_ENABLE_PIN PE0
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#ifndef Z_CS_PIN
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#define Z_CS_PIN PD4
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#endif
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#define E0_STEP_PIN PB9 // S4 (Motor 4)
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#define E0_DIR_PIN PB8
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#define E0_ENABLE_PIN PB7
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#ifndef E0_CS_PIN
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#define E0_CS_PIN PD3
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#endif
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#define E1_STEP_PIN PG9 // S5 (Motor 5)
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#define E1_DIR_PIN PG10
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#define E1_ENABLE_PIN PG13
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#ifndef E1_CS_PIN
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#define E1_CS_PIN PD2
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#endif
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#define E2_STEP_PIN PG11 // S6 (Motor 6)
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#define E2_DIR_PIN PD7
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#define E2_ENABLE_PIN PG12
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#ifndef E2_CS_PIN
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#define E2_CS_PIN PA15
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#endif
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#define E3_STEP_PIN PB4 // S7 (Motor 7)
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#define E3_DIR_PIN PB3
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#define E3_ENABLE_PIN PB5
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#ifndef E3_CS_PIN
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#define E3_CS_PIN PA9
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#endif
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#define E4_STEP_PIN PG15 // S8 (Motor 8)
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#define E4_DIR_PIN PB6
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#define E4_ENABLE_PIN PG14
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#ifndef E4_CS_PIN
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#define E4_CS_PIN PA10
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#endif
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//
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// Integrated TMC2160 driver defaults
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//
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#if (HAS_X_AXIS && !AXIS_DRIVER_TYPE_X(TMC2160)) \
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|| (HAS_Y_AXIS && !AXIS_DRIVER_TYPE_Y(TMC2160)) \
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|| (NUM_Z_STEPPERS >= 1 && !AXIS_DRIVER_TYPE_Z(TMC2160)) \
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|| (NUM_Z_STEPPERS >= 2 && !AXIS_DRIVER_TYPE_Z2(TMC2160)) \
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|| (NUM_Z_STEPPERS >= 3 && !AXIS_DRIVER_TYPE_Z3(TMC2160)) \
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|| (NUM_Z_STEPPERS >= 4 && !AXIS_DRIVER_TYPE_Z4(TMC2160)) \
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|| (EXTRUDERS >= 1 && !AXIS_DRIVER_TYPE_E0(TMC2160)) \
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|| (EXTRUDERS >= 2 && !AXIS_DRIVER_TYPE_E1(TMC2160)) \
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|| (EXTRUDERS >= 3 && !AXIS_DRIVER_TYPE_E2(TMC2160)) \
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|| (EXTRUDERS >= 4 && !AXIS_DRIVER_TYPE_E3(TMC2160)) \
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|| (EXTRUDERS >= 5 && !AXIS_DRIVER_TYPE_E4(TMC2160))
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#error "All DRIVER TYPEs must be TMC2160 for BOARD_BTT_KRAKEN_V1_0."
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#endif
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// RSENSE defaults
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#if HAS_X_AXIS
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static_assert(X_RSENSE == 0.022, "X_RSENSE (S1 / Motor 1) must be 0.022 for BOARD_BTT_KRAKEN_V1_0.");
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#endif
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#if HAS_Y_AXIS
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static_assert(Y_RSENSE == 0.022, "Y_RSENSE (S2 / Motor 2) must be 0.022 for BOARD_BTT_KRAKEN_V1_0.");
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#endif
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#if NUM_Z_STEPPERS >= 1
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static_assert(Z_RSENSE == 0.022, "Z_RSENSE (S3 / Motor 3) must be 0.022 for BOARD_BTT_KRAKEN_V1_0.");
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#endif
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#if NUM_Z_STEPPERS >= 2
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static_assert(Z2_RSENSE == 0.075, "Z2_RSENSE (S5 / Motor 5) must be 0.075 for BOARD_BTT_KRAKEN_V1_0.");
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#endif
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#if NUM_Z_STEPPERS >= 3
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static_assert(Z3_RSENSE == 0.075, "Z3_RSENSE (S6 / Motor 6) must be 0.075 for BOARD_BTT_KRAKEN_V1_0.");
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#endif
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#if NUM_Z_STEPPERS >= 4
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static_assert(Z4_RSENSE == 0.075, "Z4_RSENSE (S7 / Motor 7) must be 0.075 for BOARD_BTT_KRAKEN_V1_0.");
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#endif
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#if EXTRUDERS >= 1
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static_assert(E0_RSENSE == 0.022, "E0_RSENSE (S4 / Motor 4) must be 0.022 for BOARD_BTT_KRAKEN_V1_0.");
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#endif
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#if EXTRUDERS >= 2
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static_assert(E1_RSENSE == 0.075, "E1_RSENSE (S5 / Motor 5) must be 0.075 for BOARD_BTT_KRAKEN_V1_0.");
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#endif
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#if EXTRUDERS >= 3
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static_assert(E2_RSENSE == 0.075, "E2_RSENSE (S6 / Motor 6) must be 0.075 for BOARD_BTT_KRAKEN_V1_0.");
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#endif
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#if EXTRUDERS >= 4
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static_assert(E3_RSENSE == 0.075, "E3_RSENSE (S7 / Motor 7) must be 0.075 for BOARD_BTT_KRAKEN_V1_0.");
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#endif
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#if EXTRUDERS >= 5
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static_assert(E4_RSENSE == 0.075, "E4_RSENSE (S8 / Motor 8) must be 0.075 for BOARD_BTT_KRAKEN_V1_0.");
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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_0_PIN PB1 // TH0
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#define TEMP_1_PIN PC5 // TH1
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#define TEMP_2_PIN PC4 // TH2
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#define TEMP_3_PIN PA7 // TH3
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#define TEMP_BED_PIN PB0 // THB
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#if TEMP_SENSOR_0_IS_MAX31865
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#define TEMP_0_CS_PIN PC9 // 31865 (1)
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#define TEMP_0_SCK_PIN PC10
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#define TEMP_0_MISO_PIN PC11
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#define TEMP_0_MOSI_PIN PC12
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#define SOFTWARE_SPI // MAX31865 and LCD SD share a set of SPIs, Set SD to software SPI
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#define FORCE_SOFT_SPI
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#endif
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#if TEMP_SENSOR_1_IS_MAX31865
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#define TEMP_1_CS_PIN PA8 // 31865 (2)
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#define TEMP_1_SCK_PIN PC10
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#define TEMP_1_MISO_PIN PC11
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#define TEMP_1_MOSI_PIN PC12
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#endif
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//
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// Heaters / Fans
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//
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#define HEATER_BED_PIN PF5 // BED-OUT
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#define HEATER_0_PIN PF6 // HE0
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#define HEATER_1_PIN PF7 // HE1
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#define HEATER_2_PIN PF9 // HE2
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#define HEATER_3_PIN PF8 // HE3
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#define FAN0_PIN PA0 // FAN0 (3 wire)
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#define FAN1_PIN PA1 // FAN1 (3 wire)
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#define FAN2_PIN PA2 // FAN2 (3 wire)
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#define FAN3_PIN PA3 // FAN3 (3 wire)
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#define FAN4_PIN PA4 // FAN4 (3 wire)
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#define FAN5_PIN PA5 // FAN5 (3 wire)
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#define FAN6_PIN PA6 // FAN6 (4 wire)
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#define FAN7_PIN PE8 // FAN7 (4 wire)
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#ifndef E0_FAN_TACHO_PIN
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//#define E0_FAN_TACHO_PIN PC1 // FAN6
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#endif
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#ifndef E1_FAN_TACHO_PIN
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//#define E1_FAN_TACHO_PIN PG0 // FAN7
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#endif
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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 PD10 // PS-ON
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#endif
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//
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// Misc. Functions
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//
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#define LED_PIN PA14
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#ifndef FILWIDTH_PIN
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#define FILWIDTH_PIN PC2
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#endif
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#ifndef FILWIDTH2_PIN
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#define FILWIDTH2_PIN PC3
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#endif
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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 && DISABLED(NO_LCD_SDCARD)
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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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// Default pins for TMC software SPI
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// This board only supports SW SPI for stepper drivers
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//
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#if HAS_TMC_SPI
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#define TMC_USE_SW_SPI
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#ifndef TMC_SPI_MOSI
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#define TMC_SPI_MOSI PC8
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#endif
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#ifndef TMC_SPI_MISO
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#define TMC_SPI_MISO PC7
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#endif
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#ifndef TMC_SPI_SCK
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#define TMC_SPI_SCK PC6
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#endif
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#endif
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/** ------ ------
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* (BEEPER) PG5 | 1 2 | PG4 (BTN_ENC) (MISO) PE13 | 1 2 | PE12 (SCK)
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* (LCD_EN) PG3 | 3 4 | PG2 (LCD_RS) (BTN_EN1) PG8 | 3 4 | PE11 (SD_SS)
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* (LCD_D4) PD15 5 6 | PD14 (LCD_D5) (BTN_EN2) PG7 5 6 | PE14 (MOSI)
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* (LCD_D6) PD13 | 7 8 | PD12 (LCD_D7) (SD_DETECT) PG6 | 7 8 | RESET
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* GND | 9 10 | 5V GND | 9 10 | --
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* ------ ------
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* EXP1 EXP2
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*/
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#define EXP1_01_PIN PG5
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#define EXP1_02_PIN PG4
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#define EXP1_03_PIN PG3
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#define EXP1_04_PIN PG2
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#define EXP1_05_PIN PD15
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#define EXP1_06_PIN PD14
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#define EXP1_07_PIN PD13
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#define EXP1_08_PIN PD12
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#define EXP2_01_PIN PE13
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#define EXP2_02_PIN PE12
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#define EXP2_03_PIN PG8
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#define EXP2_04_PIN PE11
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#define EXP2_05_PIN PG7
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#define EXP2_06_PIN PE14
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#define EXP2_07_PIN PG6
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#define EXP2_08_PIN -1
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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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#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_KRAKEN_V1_0 onboard SD requires SD_DETECT_STATE set to HIGH."
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#endif
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#define SDSS PB12
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#define SD_SS_PIN SDSS
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#define SD_SCK_PIN PB13
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#define SD_MISO_PIN PB14
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#define SD_MOSI_PIN PB15
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#define SD_DETECT_PIN PE15
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#define SOFTWARE_SPI
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#elif SD_CONNECTION_IS(LCD)
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#define SDSS EXP2_04_PIN
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#define SD_SS_PIN SDSS
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#define SD_SCK_PIN EXP2_02_PIN
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#define SD_MISO_PIN EXP2_01_PIN
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#define SD_MOSI_PIN EXP2_06_PIN
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#define SD_DETECT_PIN EXP2_07_PIN
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#define SOFTWARE_SPI
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#elif SD_CONNECTION_IS(CUSTOM_CABLE)
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#error "CUSTOM_CABLE is not a supported SDCARD_CONNECTION for BOARD_BTT_KRAKEN_V1_0."
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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 | 1 2 | M3RX M3STP | 1 2 | M3DIR
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* M2DIAG | 3 4 | M2RX M2STP | 3 4 | M2DIR
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* M1DIAG 5 6 | M1RX M1DIR 5 6 | M1STP
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* M3EN | 7 8 | M2EN M1EN | 7 8 | --
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* GND | 9 10 | -- GND | 9 10 | --
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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_06_PIN
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#define E4_DIR_PIN EXP2_05_PIN
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#define E4_ENABLE_PIN EXP2_07_PIN
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#define E4_DIAG_PIN EXP1_05_PIN
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#define E4_CS_PIN EXP1_06_PIN
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#if HAS_TMC_UART
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#define E4_SERIAL_TX_PIN EXP1_06_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_03_PIN
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#define E5_DIR_PIN EXP2_04_PIN
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#define E5_ENABLE_PIN EXP1_08_PIN
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#define E5_DIAG_PIN EXP1_03_PIN
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#define E5_CS_PIN EXP1_04_PIN
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#if HAS_TMC_UART
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#define E5_SERIAL_TX_PIN EXP1_04_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_01_PIN
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#define E6_DIR_PIN EXP2_02_PIN
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#define E6_ENABLE_PIN EXP1_07_PIN
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#define E6_DIAG_PIN EXP1_01_PIN
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#define E6_CS_PIN EXP1_02_PIN
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#if HAS_TMC_UART
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#define E6_SERIAL_TX_PIN EXP1_02_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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// LCD / Controller
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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_03_PIN
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#endif
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#elif HAS_DWIN_E3V2 || IS_DWIN_MARLINUI
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|
/**
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* ------ ------ ---
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* | 1 2 | | 1 2 | 1 |
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* | 3 4 | RX | 3 4 | TX | 2 | RX
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* ENT 5 6 | BEEP ENT 5 6 | BEEP | 3 | TX
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|
* B | 7 8 | A B | 7 8 | A | 4 |
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|
* GND | 9 10 | VCC GND | 9 10 | VCC 5 |
|
|
* ------ ------ ---
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|
* EXP1 DWIN TFT
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|
*
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* DWIN pins are labeled as printed on DWIN PCB. GND, VCC, A, B, ENT & BEEP can be connected in the same
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|
* orientation as the existing plug/DWIN to EXP1. TX/RX need to be connected to the TFT port, with TX->RX, RX->TX.
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|
*/
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|
|
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#ifndef NO_CONTROLLER_CUSTOM_WIRING_WARNING
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|
#error "CAUTION! Ender-3 V2 display requires a custom cable. See 'pins_BTT_OCTOPUS_V1_common.h' for details. (Define NO_CONTROLLER_CUSTOM_WIRING_WARNING to suppress this warning.)"
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#endif
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|
|
|
#define BEEPER_PIN EXP1_06_PIN
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#define BTN_EN1 EXP1_08_PIN
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#define BTN_EN2 EXP1_07_PIN
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#define BTN_ENC EXP1_05_PIN
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|
|
|
#elif HAS_WIRED_LCD
|
|
|
|
#define BEEPER_PIN EXP1_01_PIN
|
|
#define BTN_ENC EXP1_02_PIN
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|
|
|
#if ENABLED(CR10_STOCKDISPLAY)
|
|
|
|
#define LCD_PINS_RS EXP1_07_PIN
|
|
|
|
#define BTN_EN1 EXP1_03_PIN
|
|
#define BTN_EN2 EXP1_05_PIN
|
|
|
|
#define LCD_PINS_EN EXP1_08_PIN
|
|
#define LCD_PINS_D4 EXP1_06_PIN
|
|
|
|
#else
|
|
|
|
#define LCD_PINS_RS EXP1_04_PIN
|
|
|
|
#define BTN_EN1 EXP2_03_PIN
|
|
#define BTN_EN2 EXP2_05_PIN
|
|
|
|
#define LCD_PINS_EN EXP1_03_PIN
|
|
#define LCD_PINS_D4 EXP1_05_PIN
|
|
|
|
#if ENABLED(FYSETC_MINI_12864)
|
|
#define DOGLCD_CS EXP1_03_PIN
|
|
#define DOGLCD_A0 EXP1_04_PIN
|
|
//#define LCD_BACKLIGHT_PIN -1
|
|
|
|
#define FORCE_SOFT_SPI
|
|
|
|
#define LCD_RESET_PIN EXP1_05_PIN // Must be high or open for LCD to operate normally.
|
|
#if ANY(FYSETC_MINI_12864_1_2, FYSETC_MINI_12864_2_0)
|
|
#ifndef RGB_LED_R_PIN
|
|
#define RGB_LED_R_PIN EXP1_06_PIN
|
|
#endif
|
|
#ifndef RGB_LED_G_PIN
|
|
#define RGB_LED_G_PIN EXP1_07_PIN
|
|
#endif
|
|
#ifndef RGB_LED_B_PIN
|
|
#define RGB_LED_B_PIN EXP1_08_PIN
|
|
#endif
|
|
#elif ENABLED(FYSETC_MINI_12864_2_1)
|
|
#define NEOPIXEL_PIN EXP1_06_PIN
|
|
#endif
|
|
#endif // !FYSETC_MINI_12864
|
|
|
|
#if IS_ULTIPANEL
|
|
#define LCD_PINS_D5 EXP1_06_PIN
|
|
#define LCD_PINS_D6 EXP1_07_PIN
|
|
#define LCD_PINS_D7 EXP1_08_PIN
|
|
|
|
#if ENABLED(REPRAP_DISCOUNT_FULL_GRAPHIC_SMART_CONTROLLER)
|
|
#define BTN_ENC_EN LCD_PINS_D7 // Detect the presence of the encoder
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#endif
|
|
#endif // HAS_WIRED_LCD
|
|
|
|
// Alter timing for graphical display
|
|
#if IS_U8GLIB_ST7920
|
|
#define BOARD_ST7920_DELAY_1 120
|
|
#define BOARD_ST7920_DELAY_2 80
|
|
#define BOARD_ST7920_DELAY_3 580
|
|
#endif
|
|
|
|
#if HAS_SPI_TFT // Config for Classic UI (emulated DOGM) and Color UI
|
|
|
|
#define TFT_SCK_PIN EXP2_02_PIN
|
|
#define TFT_MISO_PIN EXP2_01_PIN
|
|
#define TFT_MOSI_PIN EXP2_06_PIN
|
|
|
|
#define BTN_EN1 EXP2_03_PIN
|
|
#define BTN_EN2 EXP2_05_PIN
|
|
|
|
#ifndef TFT_WIDTH
|
|
#define TFT_WIDTH 480
|
|
#endif
|
|
#ifndef TFT_HEIGHT
|
|
#define TFT_HEIGHT 320
|
|
#endif
|
|
|
|
#if ENABLED(BTT_TFT35_SPI_V1_0)
|
|
|
|
/**
|
|
* ------ ------
|
|
* BEEPER | 1 2 | LCD-BTN MISO | 1 2 | CLK
|
|
* T_MOSI | 3 4 | T_CS LCD-ENCA | 3 4 | TFTCS
|
|
* T_CLK | 5 6 T_MISO LCD-ENCB | 5 6 MOSI
|
|
* PENIRQ | 7 8 | F_CS RS | 7 8 | RESET
|
|
* GND | 9 10 | VCC GND | 9 10 | NC
|
|
* ------ ------
|
|
* EXP1 EXP2
|
|
*
|
|
* 480x320, 3.5", SPI Display with Rotary Encoder.
|
|
* Stock Display for the BIQU B1 SE Series.
|
|
* Schematic: https://github.com/bigtreetech/TFT35-SPI/blob/master/v1/Hardware/BTT%20TFT35-SPI%20V1-SCH.pdf
|
|
*/
|
|
#define TFT_CS_PIN EXP2_04_PIN
|
|
#define TFT_DC_PIN EXP2_07_PIN
|
|
#define TFT_A0_PIN TFT_DC_PIN
|
|
|
|
#define TOUCH_CS_PIN EXP1_04_PIN
|
|
#define TOUCH_SCK_PIN EXP1_05_PIN
|
|
#define TOUCH_MISO_PIN EXP1_06_PIN
|
|
#define TOUCH_MOSI_PIN EXP1_03_PIN
|
|
#define TOUCH_INT_PIN EXP1_07_PIN
|
|
|
|
#ifndef TOUCH_CALIBRATION_X
|
|
#define TOUCH_CALIBRATION_X 17540
|
|
#endif
|
|
#ifndef TOUCH_CALIBRATION_Y
|
|
#define TOUCH_CALIBRATION_Y -11388
|
|
#endif
|
|
#ifndef TOUCH_OFFSET_X
|
|
#define TOUCH_OFFSET_X -21
|
|
#endif
|
|
#ifndef TOUCH_OFFSET_Y
|
|
#define TOUCH_OFFSET_Y 337
|
|
#endif
|
|
#ifndef TOUCH_ORIENTATION
|
|
#define TOUCH_ORIENTATION TOUCH_LANDSCAPE
|
|
#endif
|
|
|
|
#elif ENABLED(MKS_TS35_V2_0)
|
|
|
|
/** ------ ------
|
|
* BEEPER | 1 2 | BTN_ENC SPI1_MISO | 1 2 | SPI1_SCK
|
|
* TFT_BKL / LCD_EN | 3 4 | TFT_RESET / LCD_RS BTN_EN1 | 3 4 | SPI1_CS
|
|
* TOUCH_CS / LCD_D4 | 5 6 TOUCH_INT / LCD_D5 BTN_EN2 | 5 6 SPI1_MOSI
|
|
* SPI1_CS / LCD_D6 | 7 8 | SPI1_RS / LCD_D7 SPI1_RS | 7 8 | RESET
|
|
* GND | 9 10 | VCC GND | 9 10 | VCC
|
|
* ------ ------
|
|
* EXP1 EXP2
|
|
*/
|
|
#define TFT_CS_PIN EXP1_07_PIN // SPI1_CS
|
|
#define TFT_DC_PIN EXP1_08_PIN // SPI1_RS
|
|
#define TFT_A0_PIN TFT_DC_PIN
|
|
|
|
#define TFT_RESET_PIN EXP1_04_PIN
|
|
|
|
#define LCD_BACKLIGHT_PIN EXP1_03_PIN
|
|
#define TFT_BACKLIGHT_PIN LCD_BACKLIGHT_PIN
|
|
|
|
#define TOUCH_BUTTONS_HW_SPI
|
|
#define TOUCH_BUTTONS_HW_SPI_DEVICE 1
|
|
|
|
#define TOUCH_CS_PIN EXP1_05_PIN // SPI1_NSS
|
|
#define TOUCH_SCK_PIN EXP2_02_PIN // SPI1_SCK
|
|
#define TOUCH_MISO_PIN EXP2_01_PIN // SPI1_MISO
|
|
#define TOUCH_MOSI_PIN EXP2_06_PIN // SPI1_MOSI
|
|
|
|
#define LCD_READ_ID 0xD3
|
|
#define LCD_USE_DMA_SPI
|
|
|
|
#define TFT_BUFFER_WORDS 14400
|
|
|
|
#ifndef TOUCH_CALIBRATION_X
|
|
#define TOUCH_CALIBRATION_X -17253
|
|
#endif
|
|
#ifndef TOUCH_CALIBRATION_Y
|
|
#define TOUCH_CALIBRATION_Y 11579
|
|
#endif
|
|
#ifndef TOUCH_OFFSET_X
|
|
#define TOUCH_OFFSET_X 514
|
|
#endif
|
|
#ifndef TOUCH_OFFSET_Y
|
|
#define TOUCH_OFFSET_Y -24
|
|
#endif
|
|
#ifndef TOUCH_ORIENTATION
|
|
#define TOUCH_ORIENTATION TOUCH_LANDSCAPE
|
|
#endif
|
|
|
|
#endif
|
|
|
|
#endif
|
|
|
|
//
|
|
// NeoPixel LED
|
|
//
|
|
#if DISABLED(FYSETC_MINI_12864_2_1) && !defined(NEOPIXEL_PIN)
|
|
#define NEOPIXEL_PIN PF12 // RGB1
|
|
#endif
|
|
#ifndef NEOPIXEL2_PIN
|
|
#define NEOPIXEL2_PIN PF11 // RGB2
|
|
#endif
|