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Diffstat (limited to 'Marlin/src/pins/mega/pins_OVERLORD.h')
| -rw-r--r-- | Marlin/src/pins/mega/pins_OVERLORD.h | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/Marlin/src/pins/mega/pins_OVERLORD.h b/Marlin/src/pins/mega/pins_OVERLORD.h new file mode 100644 index 0000000..18bb1f2 --- /dev/null +++ b/Marlin/src/pins/mega/pins_OVERLORD.h @@ -0,0 +1,144 @@ +/** + * Marlin 3D Printer Firmware + * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin] + * + * Based on Sprinter and grbl. + * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm + * + * This program is free software: you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation, either version 3 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program. If not, see <https://www.gnu.org/licenses/>. + * + */ +#pragma once + +/** + * Dreammaker Overlord v1.1 pin assignments + */ + +#if NOT_TARGET(__AVR_ATmega2560__) + #error "Oops! Select 'Arduino/Genuino Mega or Mega 2560' in 'Tools > Board.'" +#elif HOTENDS > 2 || E_STEPPERS > 2 + #error "Overlord Controller supports up to 2 hotends / E-steppers. Comment out this line to continue." +#endif + +#define BOARD_INFO_NAME "OVERLORD" +#define DEFAULT_MACHINE_NAME BOARD_INFO_NAME + +// +// Limit Switches +// +#define X_STOP_PIN 24 +#define Y_STOP_PIN 28 +#define Z_MIN_PIN 46 +#define Z_MAX_PIN 32 + +// +// Z Probe (when not Z_MIN_PIN) +// +#ifndef Z_MIN_PROBE_PIN + #define Z_MIN_PROBE_PIN 46 // JP4, Tfeed1 +#endif + +#if ENABLED(FILAMENT_RUNOUT_SENSOR) + #define FIL_RUNOUT_PIN 44 // JP3, Tfeed2 +#endif + +// +// Steppers +// +#define X_STEP_PIN 25 +#define X_DIR_PIN 23 +#define X_ENABLE_PIN 27 + +#define Y_STEP_PIN 31 +#define Y_DIR_PIN 33 +#define Y_ENABLE_PIN 29 + +#define Z_STEP_PIN 37 +#define Z_DIR_PIN 39 +#define Z_ENABLE_PIN 35 + +#define E0_STEP_PIN 43 +#define E0_DIR_PIN 45 +#define E0_ENABLE_PIN 41 + +#define E1_STEP_PIN 49 +#define E1_DIR_PIN 47 +#define E1_ENABLE_PIN 48 + +// +// Temperature Sensors +// +#define TEMP_0_PIN 8 // Analog Input +#define TEMP_1_PIN 9 // Analog Input - Redundant temp sensor +#define TEMP_2_PIN 12 // Analog Input +#define TEMP_3_PIN 14 // Analog Input +#define TEMP_BED_PIN 10 // Analog Input + +// +// Heaters / Fans +// +#define HEATER_0_PIN 2 +#define HEATER_1_PIN 3 +#define HEATER_BED_PIN 4 + +#define FAN_PIN 7 // material cooling fan + +// +// SD Card +// +#define SDSS 53 +#define SD_DETECT_PIN 38 + +// +// Misc. Functions +// +#define LED_PIN 13 // On PCB status led +#define PS_ON_PIN 12 // For stepper/heater/fan power. Active HIGH. +#define POWER_LOSS_PIN 34 // Power check - whether hotends/steppers/fans have power + +#if ENABLED(BATTERY_STATUS_AVAILABLE) + #undef BATTERY_STATUS_PIN + #define BATTERY_STATUS_PIN 26 // Status of power loss battery, whether it is charged (low) or charging (high) +#endif +#if ENABLED(INPUT_VOLTAGE_AVAILABLE) + #undef VOLTAGE_DETECTION_PIN + #define VOLTAGE_DETECTION_PIN 11 // Analog Input - ADC Voltage level of main input +#endif + +// +// LCD / Controller +// +#if HAS_MARLINUI_U8GLIB + // OVERLORD OLED pins + #define LCD_PINS_RS 20 + #define LCD_PINS_D5 21 + #define LCD_PINS_ENABLE 15 + #define LCD_PINS_D4 14 + #define LCD_PINS_D6 5 + #define LCD_PINS_D7 6 + #ifndef LCD_RESET_PIN + #define LCD_RESET_PIN 5 // LCD_PINS_D6 + #endif +#endif + +#if IS_NEWPANEL + #define BTN_ENC 16 // Enter Pin + #define BTN_UP 19 // Button UP Pin + #define BTN_DWN 17 // Button DOWN Pin +#endif + +// Additional connectors/pins on the Overlord V1.X board +#define PCB_VERSION_PIN 22 +#define APPROACH_PIN 11 // JP7, Tpd +#define GATE_PIN 36 // Threshold, JP6, Tg |