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183 lines
6.4 KiB
183 lines
6.4 KiB
/**
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* Marlin 3D Printer Firmware
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* Copyright (C) 2017 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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* Rev B 2 JUN 2017
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*
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* Converted to Arduino pin numbering
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*/
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/**
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* There are two Arduino IDE extensions that are compatible with this board
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* and with the mainstream Marlin software.
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*
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* Teensyduino - http://www.pjrc.com/teensy/teensyduino.html
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* Select Teensy++ 2.0 in Arduino IDE from the 'Tools -> Boards' menu
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*
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* Installation instructions are at the above URL. Don't bother loading the
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* libraries - they are not used with the Marlin software.
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*
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* Printrboard - https://github.com/scwimbush/Printrboard-HID-Arduino-IDE-Support
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*
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* Installation:
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*
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* 1. Go to the above URL, click on the "Clone or Download" button and then
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* click on "Download ZIP" button.
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* 2. Unzip the file, find the "printrboard" directory and then copy it to the
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* hardware directory in Arduino. The Arduino hardware directory will probably
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* be located in a path similar to this: C:\Program Files (x86)\Arduino\hardware.
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* 3. Restart Arduino.
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* 4. Select "Printrboard" from the 'Tools -> Boards' menu.
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*
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* Teensyduino is the most popular option. Printrboard is used if your board doesn't have
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* the Teensyduino bootloader on it.
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*/
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/**
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* To burn the bootloader that comes with Printrboard:
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*
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* 1. Connect your programmer to the board.
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* 2. In the Arduino IDE select "Printrboard" and then select the programmer.
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* 3. In the Arduino IDE click on "burn bootloader". Don't worry about the "verify failed at 1F000" error message.
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* 4. The programmer is no longer needed. Remove it.
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*/
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/**
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* Teensy++ 2.0 Breadboard 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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* CLI build: HARDWARE_MOTHERBOARD=84 make
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*
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* DaveX plan for Teensylu/printrboard-type pinouts for a TeensyBreadboard:
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* (ref teensylu & sprinter)
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*
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* USB
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* GND GND |-----#####-----| +5V ATX +5SB
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* ATX PS_ON PWM 27 |b7 ##### b6| 26 PWM* Stepper Enable
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* PWM 0 |d0 b5| 25 PWM*
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* PWM 1 |d1 b4| 24 PWM
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* X_MIN 2 |d2 b3| 23 MISO_PIN
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* Y_MIN 3 |d3 b2| 22 MOSI_PIN
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* Z_MIN 4 |d4 * * b1| 21 SCK_PIN
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* 5 |d5 e e b0| 20 SDSS
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* LED 6 |d6 5 4 e7| 19
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* 7 |d7 e6| 18
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* LCD RS 8 |e0 | GND
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* LCD EN 9 |e1 a4 a0 R| AREF
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* LCD D4 10 |c0 a5 a1 f0| 38 A0 ENC_1
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* LCD D5 11 |c1 a6 a2 f1| 39 A1 ENC_2
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* LCD D6 12 |c2 a7 a3 f2| 40 A2 ENC_CLK
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* LCD D6 13 |c3 f3| 41 A3
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* Bed Heat PWM 14 |c4 V G R f4| 42 A4
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* Extruder Heat PWM 15 |c5 c n S f5| 43 A5
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* Fan PWM 16 |c6 c d T f6| 44 A6 Bed TC
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* 17 |c7 * * * f7| 45 A7 Extruder TC * 4.7k * +5
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* -----------------
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*
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* Interior E4: 36, INT4
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* Interior E5: 37, INT5
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* Interior PA0-7: 28-35 -- Printrboard and Teensylu use these pins for step & direction:
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* T++ PA Signal Marlin
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*
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* Z STEP 32 a4 a0 28 X STEP
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* Z DIR 33 a5 a1 29 X DIR
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* E STEP 34 a6 a2 30 Y STEP
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* E DIR 35 a7 a3 31 Y DIR
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*/
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#ifndef __AVR_AT90USB1286__
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#error "Oops! Make sure you have 'Teensy++ 2.0' or 'Printrboard' selected from the 'Tools -> Boards' menu."
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#endif
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#define BOARD_NAME "Teensy++2.0"
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//
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// Limit Switches
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//
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#define X_STOP_PIN 2 // D2
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#define Y_STOP_PIN 3 // D3
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#define Z_STOP_PIN 4 // D4
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//
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// Steppers
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//
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#define X_STEP_PIN 28 // A0 Marlin
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#define X_DIR_PIN 29 // A1 Marlin
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#define X_ENABLE_PIN 26 // B6
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#define Y_STEP_PIN 30 // A2 Marlin
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#define Y_DIR_PIN 31 // A3
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#define Y_ENABLE_PIN 26 // B6 Shared w/x
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#define Z_STEP_PIN 32 // A4
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#define Z_DIR_PIN 33 // A5
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#define Z_ENABLE_PIN 26 // B6 Shared w/x
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#define E0_STEP_PIN 34 // A6
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#define E0_DIR_PIN 35 // A7
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#define E0_ENABLE_PIN 26 // B6 Shared w/x
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//
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// Temperature Sensors
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//
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#define TEMP_0_PIN 7 // F7 Analog Input (Extruder)
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#define TEMP_BED_PIN 6 // F6 Analog Input (Bed)
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//
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// Heaters / Fans
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//
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#define HEATER_0_PIN 15 // C5 PWM3B Extruder
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#define HEATER_BED_PIN 14 // C4 PWM3C
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#define FAN_PIN 16 // C6 PWM3A Fan
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//
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// Misc. Functions
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//
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#define SDSS 20 // B0
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#define LED_PIN 6 // D6
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#define PS_ON_PIN 27 // B7
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#define CASE_LIGHT_PIN 1 // D1 PWM2B MUST BE HARDWARE PWM
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//
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// LCD / Controller
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//
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#if ENABLED(ULTIPANEL)
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#define LCD_PINS_RS 8 // E0
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#define LCD_PINS_ENABLE 9 // E1
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#define LCD_PINS_D4 10 // C0
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#define LCD_PINS_D5 11 // C1
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#define LCD_PINS_D6 12 // C2
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#define LCD_PINS_D7 13 // C3
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#define BTN_EN1 38 // F0
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#define BTN_EN2 39 // F1
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#define BTN_ENC 40 // F2
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#endif
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//
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// M3/M4/M5 - Spindle/Laser Control
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//
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#define SPINDLE_LASER_ENABLE_PIN 5 // D5 Pin should have a pullup!
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#define SPINDLE_LASER_PWM_PIN 0 // D0 PWM0B MUST BE HARDWARE PWM
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#define SPINDLE_DIR_PIN 7 // D7
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