Daniel Negut
5 years ago
committed by
Scott Lahteine
Scott Lahteine
16 changed files with 203 additions and 280 deletions
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/**
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* Marlin 3D Printer Firmware |
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* Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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* |
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* Based on Sprinter and grbl. |
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* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* |
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*/ |
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#pragma once |
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#ifndef MCU_LPC1768 |
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#error "Oops! Make sure you have the LPC1768 environment selected in your IDE." |
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#endif |
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// Ignore temp readings during development.
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//#define BOGUS_TEMPERATURE_GRACE_PERIOD 2000
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//
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// Limit Switches
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//
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#define X_MIN_PIN P1_29 |
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#define X_MAX_PIN P1_28 |
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#define Y_MIN_PIN P1_27 |
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#define Y_MAX_PIN P1_26 |
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#define Z_MIN_PIN P1_25 |
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#define Z_MAX_PIN P1_24 |
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//
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// Steppers
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//
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#define E1_STEP_PIN P0_01 |
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#define E1_DIR_PIN P0_00 |
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#define E1_ENABLE_PIN P0_10 |
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//
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// Temperature Sensors
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// 3.3V max when defined as an analog input
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//
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#define TEMP_BED_PIN P0_23_A0 // A0 (T0) - (67) - TEMP_BED_PIN
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#define TEMP_0_PIN P0_24_A1 // A1 (T1) - (68) - TEMP_0_PIN
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#define TEMP_1_PIN P0_25_A2 // A2 (T2) - (69) - TEMP_1_PIN
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//
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// Heaters / Fans
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//
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#ifndef HEATER_0_PIN |
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#define HEATER_0_PIN P2_07 |
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#endif |
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#if HOTENDS == 1 |
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#ifndef FAN1_PIN |
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#define FAN1_PIN P2_04 |
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#endif |
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#else |
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#ifndef HEATER_1_PIN |
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#define HEATER_1_PIN P2_04 |
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#endif |
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#endif |
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#ifndef FAN_PIN |
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#define FAN_PIN P2_03 |
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#endif |
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#ifndef HEATER_BED_PIN |
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#define HEATER_BED_PIN P2_05 |
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#endif |
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//
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// LCD / Controller
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//
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#if HAS_SPI_LCD |
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#define BEEPER_PIN P1_30 // (37) not 5V tolerant
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#endif |
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//
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// SD Support
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//
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#define ONBOARD_SD_CS_PIN P0_06 // Chip select for "System" SD card
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#if SD_CONNECTION_IS(LCD) |
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#define SCK_PIN P0_15 |
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#define MISO_PIN P0_17 |
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#define MOSI_PIN P0_18 |
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#elif SD_CONNECTION_IS(ONBOARD) |
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#undef SD_DETECT_PIN |
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#define SD_DETECT_PIN P0_27 |
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#define SCK_PIN P0_07 |
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#define MISO_PIN P0_08 |
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#define MOSI_PIN P0_09 |
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#define SS_PIN ONBOARD_SD_CS_PIN |
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#elif SD_CONNECTION_IS(CUSTOM_CABLE) |
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#error "No custom SD drive cable defined for this board." |
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#endif |
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@ -0,0 +1,37 @@ |
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/**
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* Marlin 3D Printer Firmware |
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* Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
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* |
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* Based on Sprinter and grbl. |
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* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm |
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* |
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* This program is free software: you can redistribute it and/or modify |
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* it under the terms of the GNU General Public License as published by |
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* the Free Software Foundation, either version 3 of the License, or |
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* (at your option) any later version. |
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* |
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* This program is distributed in the hope that it will be useful, |
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* but WITHOUT ANY WARRANTY; without even the implied warranty of |
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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* GNU General Public License for more details. |
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* |
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* You should have received a copy of the GNU General Public License |
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* |
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*/ |
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#pragma once |
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#include "pins_BTT_SKR_MINI_E3.h" |
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#define BOARD_INFO_NAME "BIGTREE SKR Mini E3" |
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/**
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* TMC2209 stepper drivers |
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* Hardware serial communication ports. |
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*/ |
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#if HAS_DRIVER(TMC2209) |
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#define X_HARDWARE_SERIAL Serial4 |
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#define Y_HARDWARE_SERIAL Serial4 |
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#define Z_HARDWARE_SERIAL Serial4 |
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#define E0_HARDWARE_SERIAL Serial4 |
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#endif |
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