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/*** Marlin 3D Printer Firmware* Copyright (C) 2016 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 <http://www.gnu.org/licenses/>.**//*** Open Motion controller with enable based extruders (Final!)** ATMega644** +---\/---+* (D 0) PB0 1| |40 PA0 (AI 0 / D31)* (D 1) PB1 2| |39 PA1 (AI 1 / D30)* INT2 (D 2) PB2 3| |38 PA2 (AI 2 / D29)* PWM (D 3) PB3 4| |37 PA3 (AI 3 / D28)* PWM (D 4) PB4 5| |36 PA4 (AI 4 / D27)* MOSI (D 5) PB5 6| |35 PA5 (AI 5 / D26)* MISO (D 6) PB6 7| |34 PA6 (AI 6 / D25)* SCK (D 7) PB7 8| |33 PA7 (AI 7 / D24)* RST 9| |32 AREF* VCC 10| |31 GND* GND 11| |30 AVCC* XTAL2 12| |29 PC7 (D 23)* XTAL1 13| |28 PC6 (D 22)* RX0 (D 8) PD0 14| |27 PC5 (D 21) TDI* TX0 (D 9) PD1 15| |26 PC4 (D 20) TDO* INT0 RX1 (D 10) PD2 16| |25 PC3 (D 19) TMS* INT1 TX1 (D 11) PD3 17| |24 PC2 (D 18) TCK* PWM (D 12) PD4 18| |23 PC1 (D 17) SDA* PWM (D 13) PD5 19| |22 PC0 (D 16) SCL* PWM (D 14) PD6 20| |21 PD7 (D 15) PWM* +--------+** REF http://sanguino.cc/hardware*//*** Rev B 26 DEC 2016** added pointer to a current Arduino IDE extension**//*** A useable Arduino IDE extension (board manager) can be found at* https://github.com/Lauszus/Sanguino** This extension has been tested on Arduino 1.6.12 & 1.8.0** Here's the JSON path:* https://raw.githubusercontent.com/Lauszus/Sanguino/master/package_lauszus_sanguino_index.json** When installing select 1.0.2** Installation instructions can be found at https://learn.sparkfun.com/pages/CustomBoardsArduino* Just use the above JSON URL instead of Sparkfun's JSON.** Once installed select the Sanguino board and then select the CPU.**/#if !defined(__AVR_ATmega644P__) && !defined(__AVR_ATmega644__)#error "Oops! Make sure you have 'Sanguino' selected from the 'Tools -> Boards' menu. (Final OMCA board)"#endif#define BOARD_NAME "Final OMCA"//// Limit Switches//#define X_STOP_PIN 0#define Y_STOP_PIN 1#define Z_STOP_PIN 2//// Steppers//#define X_STEP_PIN 26#define X_DIR_PIN 25#define X_ENABLE_PIN 10#define Y_STEP_PIN 28#define Y_DIR_PIN 27#define Y_ENABLE_PIN 10#define Z_STEP_PIN 23#define Z_DIR_PIN 22#define Z_ENABLE_PIN 10#define E0_STEP_PIN 24#define E0_DIR_PIN 21#define E0_ENABLE_PIN 10#define E1_STEP_PIN -1 // 21#define E1_DIR_PIN -1 // 20#define E1_ENABLE_PIN -1 // 19#define E2_STEP_PIN -1 // 21#define E2_DIR_PIN -1 // 20#define E2_ENABLE_PIN -1 // 18//// Temperature Sensors//#define TEMP_0_PIN 0 // Analog Input#define TEMP_1_PIN 1 // Analog Input#define TEMP_BED_PIN 2 // Analog Input (1,2 or I2C)//// Heaters / Fans//#define HEATER_0_PIN 3 // DONE PWM on RIGHT connector#define HEATER_BED_PIN 4#ifndef FAN_PIN#define FAN_PIN 14 // PWM on MIDDLE connector#endif//// Misc. Functions//#define SDSS 11#define I2C_SCL_PIN 16#define I2C_SDA_PIN 17// future proofing#define __FS 20#define __FD 19#define __GS 18#define __GD 13#define UNUSED_PWM 14 // PWM on LEFT connector