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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/>.
*
*/
/**
* SAV MkI pin assignments (AT90USB1286)
* Requires the Teensyduino software with Teensy++ 2.0 selected in Arduino IDE!
* http://www.pjrc.com/teensy/teensyduino.html
* RepRap Clone Wars project board.
*/
#ifndef __AVR_AT90USB1286__
#error "Oops! Make sure you have 'Teensy++ 2.0' selected from the 'Tools -> Boards' menu."
#endif
#define DEFAULT_MACHINE_NAME "SAV MkI"
#define DEFAULT_SOURCE_CODE_URL "https://github.com/fmalpartida/Marlin/tree/SAV-MkI-config"
#define BOARD_NAME "SAV MkI"
#define USBCON 1286 // Disable MarlinSerial etc.
#define LARGE_FLASH true
//
// Servos
//
#define SERVO0_PIN 41 // In teensy's pin definition for pinMode (in servo.cpp)
//
// Limit Switches
//
#define X_STOP_PIN 13
#define Y_STOP_PIN 14
//#define Z_STOP_PIN 15
#define Z_STOP_PIN 36 // For inductive sensor.
//
// Steppers
//
#define X_STEP_PIN 0
#define X_DIR_PIN 1
#define X_ENABLE_PIN 39
#define Y_STEP_PIN 2
#define Y_DIR_PIN 3
#define Y_ENABLE_PIN 38
#define Z_STEP_PIN 4
#define Z_DIR_PIN 5
#define Z_ENABLE_PIN 23
#define E0_STEP_PIN 6
#define E0_DIR_PIN 7
#define E0_ENABLE_PIN 19
//
// Temperature Sensors
//
#define TEMP_0_PIN 7 // Analog Input (Extruder)
#define TEMP_BED_PIN 6 // Analog Input (Bed)
//
// Heaters / Fans
//
#define HEATER_0_PIN 21 // Extruder
#define HEATER_BED_PIN 20 // Bed
#define FAN_PIN 16 // Fan -- from Teensyduino environment.
// For the fan and Teensyduino uses a different pin mapping.
//
// Misc. Functions
//
#define SDSS 20 // PB0 - 8 in marlin env.
// Extension header pin mapping
// ----------------------------
// SCL (I2C)-D0 A0 (An), IO
// SDA (I2C)-D1 A1 (An), IO
// RX1-D2 A2 (An), IO
// TX1-D3 A3 (An), IO
// PWM-D24 A4 (An), IO
// 5V GND
// 12V GND
#define EXT_AUX_SCL_D0 0 // 0 (teensy), 24 (marlin)
#define EXT_AUX_SDA_D1 1 // 1 (teensy), 25 (marlin)
#define EXT_AUX_RX1_D2 26 // 2 (teensy), 26 (marlin)
#define EXT_AUX_TX1_D3 27 // 3 (teensy), 27 (marlin)
#define EXT_AUX_PWM_D24 12 // 24 (teensy), 12 (marlin)
#define EXT_AUX_A0 0 // Analog
#define EXT_AUX_A0_IO 40 // Digital IO, 38 (teensy), 40 (marlin)
#define EXT_AUX_A1 1 // Analog
#define EXT_AUX_A1_IO 41 // Digital IO, 39 (teensy), 41 (marlin)
#define EXT_AUX_A2 2 // Analog
#define EXT_AUX_A2_IO 42 // Digital IO, 40 (teensy), 42 (marlin)
#define EXT_AUX_A3 3 // Analog
#define EXT_AUX_A3_IO 43 // Digital IO, 41 (teensy), 43 (marlin)
#define EXT_AUX_A4 4 // Analog
#define EXT_AUX_A4_IO 44 // Digital IO, 42 (teensy), 44 (marlin)
//
// LCD / Controller
//
#define BEEPER_PIN -1
#define LCD_PINS_RS -1
#define LCD_PINS_ENABLE -1
#define LCD_PINS_D4 -1
#define LCD_PINS_D5 -1
#define LCD_PINS_D6 -1
#define LCD_PINS_D7 -1
#if ENABLED(SAV_3DLCD)
// For LCD SHIFT register LCD
#define SR_DATA_PIN EXT_AUX_SDA_D1
#define SR_CLK_PIN EXT_AUX_SCL_D0
#endif // SAV_3DLCD
#if ENABLED(SAV_3DLCD) || ENABLED(SAV_3DGLCD)
#define BTN_EN1 EXT_AUX_A1_IO
#define BTN_EN2 EXT_AUX_A0_IO
#define BTN_ENC EXT_AUX_PWM_D24
#define KILL_PIN EXT_AUX_A2_IO
#define HOME_PIN EXT_AUX_A4_IO
#endif // SAV_3DLCD || SAV_3DGLCD