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https://github.com/MarlinFirmware/Marlin.git
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e4942d2163
Replace all fastDigitalRead/Write() with READ/WRITE() Define SCK_PIN, MISO_PIN, MOSI_PIN in pins.h if not already defined in the pins_*.h files. Remove these conditional pin definitions from the pin-files. They are now always defined. Define separate sets of SPI-pins for AT90USB with and without Teensy support in fastio.h. Likely this was the main reason for all that confusion about the AT90USB-SPI pins.
94 lines
2.9 KiB
C
94 lines
2.9 KiB
C
/**
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* Marlin 3D Printer Firmware
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* Copyright (C) 2016 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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/**
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* Teensylu 0.7 pin assignments (AT90USB1286)
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* Requires the Teensyduino software with Teensy++ 2.0 selected in Arduino IDE!
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* http://www.pjrc.com/teensy/teensyduino.html
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* See http://reprap.org/wiki/Printrboard for more info
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*/
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#ifndef __AVR_AT90USB1286__
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#error "Oops! Make sure you have 'Teensy++ 2.0' selected from the 'Tools -> Boards' menu."
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#endif
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#if ENABLED(AT90USBxx_TEENSYPP_ASSIGNMENTS) // use Teensyduino Teensy++2.0 pin assignments instead of Marlin traditional.
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#error "These Teensylu assignments depend on traditional Marlin assignments, not AT90USBxx_TEENSYPP_ASSIGNMENTS in fastio.h"
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#endif
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#define BOARD_NAME "Teensylu"
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#define LARGE_FLASH true
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#define X_STEP_PIN 0
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#define X_DIR_PIN 1
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#define X_ENABLE_PIN 39
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#define Y_STEP_PIN 2
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#define Y_DIR_PIN 3
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#define Y_ENABLE_PIN 38
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#define Z_STEP_PIN 4
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#define Z_DIR_PIN 5
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#define Z_ENABLE_PIN 23
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#define E0_STEP_PIN 6
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#define E0_DIR_PIN 7
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#define E0_ENABLE_PIN 19
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#define HEATER_0_PIN 21 // Extruder
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#define HEATER_1_PIN 46
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#define HEATER_2_PIN 47
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#define HEATER_BED_PIN 20
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// If soft or fast PWM is off then use Teensyduino pin numbering, Marlin
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// fastio pin numbering otherwise
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#if ENABLED(FAN_SOFT_PWM) || ENABLED(FAST_PWM_FAN)
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#define FAN_PIN 22
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#else
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#define FAN_PIN 16
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#endif
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#define X_STOP_PIN 13
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#define Y_STOP_PIN 14
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#define Z_STOP_PIN 15
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#define TEMP_0_PIN 7 // Extruder / Analog pin numbering
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#define TEMP_BED_PIN 6 // Bed / Analog pin numbering
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#define SDSS 8
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#if ENABLED(ULTRA_LCD) && ENABLED(NEWPANEL)
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#define BEEPER_PIN -1
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#if ENABLED(LCD_I2C_PANELOLU2)
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#define BTN_EN1 27 //RX1 - fastio.h pin mapping 27
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#define BTN_EN2 26 //TX1 - fastio.h pin mapping 26
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#define BTN_ENC 43 //A3 - fastio.h pin mapping 43
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#define SDSS 40 //use SD card on Panelolu2 (Teensyduino pin mapping)
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#endif // LCD_I2C_PANELOLU2
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#define SD_DETECT_PIN -1
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#endif // ULTRA_LCD && NEWPANEL
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