Add support for Arduino DUE Shield Kit (#12950)
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lanserge
Scott Lahteine
parent
4e5a915ef8
commit
c2cf8ffa82
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@ -221,6 +221,7 @@
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#define BOARD_ARCHIM1 1591 // UltiMachine Archim1 (with DRV8825 drivers)
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#define BOARD_ARCHIM2 1592 // UltiMachine Archim2 (with TMC2130 drivers)
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#define BOARD_ALLIGATOR 1602 // Alligator Board R2
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#define BOARD_ADSK 1610 // Arduino DUE Shield Kit (ADSK)
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//
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// STM32 ARM Cortex-M3
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@ -930,16 +930,46 @@ void MarlinUI::update() {
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uint8_t ADCKeyNo;
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} _stADCKeypadTable_;
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#ifndef ADC_BUTTONS_VALUE_SCALE
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#define ADC_BUTTONS_VALUE_SCALE 1.0 // for the power voltage equal to the reference voltage
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#endif
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#ifndef ADC_BUTTONS_R_PULLUP
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#define ADC_BUTTONS_R_PULLUP 4.7 // common pull-up resistor in the voltage divider
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#endif
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#ifndef ADC_BUTTONS_LEFT_R_PULLDOWN
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#define ADC_BUTTONS_LEFT_R_PULLDOWN 0.47 // pull-down resistor for LEFT button voltage divider
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#endif
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#ifndef ADC_BUTTONS_RIGHT_R_PULLDOWN
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#define ADC_BUTTONS_RIGHT_R_PULLDOWN 4.7 // pull-down resistor for RIGHT button voltage divider
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#endif
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#ifndef ADC_BUTTONS_UP_R_PULLDOWN
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#define ADC_BUTTONS_UP_R_PULLDOWN 1.0 // pull-down resistor for UP button voltage divider
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#endif
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#ifndef ADC_BUTTONS_DOWN_R_PULLDOWN
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#define ADC_BUTTONS_DOWN_R_PULLDOWN 10.0 // pull-down resistor for DOWN button voltage divider
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#endif
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#ifndef ADC_BUTTONS_MIDDLE_R_PULLDOWN
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#define ADC_BUTTONS_MIDDLE_R_PULLDOWN 2.2 // pull-down resistor for MIDDLE button voltage divider
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#endif
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// Calculate the ADC value for the voltage divider with specified pull-down resistor value
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#define ADC_BUTTON_VALUE(r) (int(4096.0 * (ADC_BUTTONS_VALUE_SCALE) * r / (r + ADC_BUTTONS_R_PULLUP)))
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static const _stADCKeypadTable_ stADCKeyTable[] PROGMEM = {
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// VALUE_MIN, VALUE_MAX, KEY
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{ 4000, 4096, 1 + BLEN_KEYPAD_F1 }, // F1
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{ 4000, 4096, 1 + BLEN_KEYPAD_F2 }, // F2
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{ 4000, 4096, 1 + BLEN_KEYPAD_F3 }, // F3
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{ 300, 500, 1 + BLEN_KEYPAD_LEFT }, // LEFT
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{ 1900, 2200, 1 + BLEN_KEYPAD_RIGHT }, // RIGHT
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{ 570, 870, 1 + BLEN_KEYPAD_UP }, // UP
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{ 2670, 2870, 1 + BLEN_KEYPAD_DOWN }, // DOWN
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{ 1150, 1450, 1 + BLEN_KEYPAD_MIDDLE }, // ENTER
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{ ADC_BUTTON_VALUE(ADC_BUTTONS_LEFT_R_PULLDOWN) - 100,
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ADC_BUTTON_VALUE(ADC_BUTTONS_LEFT_R_PULLDOWN) + 100, 1 + BLEN_KEYPAD_LEFT }, // LEFT ( 272 ... 472)
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{ ADC_BUTTON_VALUE(ADC_BUTTONS_RIGHT_R_PULLDOWN) - 100,
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ADC_BUTTON_VALUE(ADC_BUTTONS_RIGHT_R_PULLDOWN) + 100, 1 + BLEN_KEYPAD_RIGHT }, // RIGHT (1948 ... 2148)
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{ ADC_BUTTON_VALUE(ADC_BUTTONS_UP_R_PULLDOWN) - 100,
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ADC_BUTTON_VALUE(ADC_BUTTONS_UP_R_PULLDOWN) + 100, 1 + BLEN_KEYPAD_UP }, // UP ( 618 ... 818)
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{ ADC_BUTTON_VALUE(ADC_BUTTONS_DOWN_R_PULLDOWN) - 100,
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ADC_BUTTON_VALUE(ADC_BUTTONS_DOWN_R_PULLDOWN) + 100, 1 + BLEN_KEYPAD_DOWN }, // DOWN (2686 ... 2886)
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{ ADC_BUTTON_VALUE(ADC_BUTTONS_MIDDLE_R_PULLDOWN) - 100,
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ADC_BUTTON_VALUE(ADC_BUTTONS_MIDDLE_R_PULLDOWN) + 100, 1 + BLEN_KEYPAD_MIDDLE }, // ENTER (1205 ... 1405)
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};
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uint8_t get_ADC_keyValue(void) {
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@ -956,7 +986,8 @@ void MarlinUI::update() {
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}
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return 0;
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}
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#endif
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#endif // HAS_ADC_BUTTONS
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#if HAS_ENCODER_ACTION
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@ -387,6 +387,8 @@
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#include "pins_ARCHIM2.h" // SAM3X8E env:DUE env:DUE_debug
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#elif MB(ALLIGATOR)
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#include "pins_ALLIGATOR_R2.h" // SAM3X8E env:DUE env:DUE_debug
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#elif MB(ADSK)
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#include "pins_ADSK.h" // SAM3X8E env:DUE env:DUE_debug
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//
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// STM32 ARM Cortex-M3
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207
Marlin/src/pins/pins_ADSK.h
Normal file
207
Marlin/src/pins/pins_ADSK.h
Normal file
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@ -0,0 +1,207 @@
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/**
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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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* Arduino DUE Shield Kit (ADSK) pin assignments
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*/
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#define BOARD_NAME "ADSK"
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#if !defined(__SAM3X8E__) && !defined(__AVR_ATmega1280__) && !defined(__AVR_ATmega2560__)
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#error "Oops! Select 'Arduino Due or Mega' in 'Tools > Board.'"
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#endif
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/* CNC shield modifications:
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FROM THE BOTTOM CUT THE 5V PIN THAT GOES TO ARDUINO!!!
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On the top put jumper between 5V and 3V3 pins,
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jumper between D12 and A.STEP, jumper between D13 and A.DIR
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*/
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/* CNC shield 3D printer connections:
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X,Y,Z steppers as normal
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A stepper for E0 extruder
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(X-)&(GND) - X limit
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(Y-)&(GND) - Y limit
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(Z-)&(GND) - Z limit
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(Abort)&(GND) - Extruder thermistor (also require pullup resistor 4.7K between "Abort" and
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Vcc (now "5V" on the board but actual 3.3V because of jumper))
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(Hold)&(GND) - Bed thermistor (also require pullup resistor 4.7K between "Hold" and
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Vcc (now "5V" on the board but actual 3.3V because of jumper))
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(CoolEn) - 3.3v signal to controll extruder heater MOSFET
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(Resume) - 3.3v signal to control heatbed MOSFET
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(SDA) - 3.3v signal to controll extruder fan
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(SCL) - 3.3v signal to controll extruder cooling fan
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*/
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/* CNC Shield pinout
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"Name on the board": DUE pin
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"Abort": Analog pin 0 or Digital pin 54
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"Hold": Analog pin 1 or Digital pin 55
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"Resume": Analog pin 2 or Digital pin 56
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"CoolEn": Analog pin 3 or Digital pin 57
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"SDA": Analog pin 4 or Digital pin 58
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"SCL": Analog pin 5 or Digital pin 59
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"E-STOP": Reset pin
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"RX": Digital pin 0
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"TX": Digital pin 1
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"X.STEP": Digital pin 2
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"Y.STEP": Digital pin 3
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"Z.STEP": Digital pin 4
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"X.DIR": Digital pin 5
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"Y.DIR": Digital pin 6
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"Z.DIR": Digital pin 7
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"EN": Digital pin 8
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"X+","X-": Digital pin 9
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"Y+","Y-": Digital pin 10
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"Z+","Z-": Digital pin 11
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"SpinEn": Digital pin 12 -> will be connected to A.STEP with jumper
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"SpinDir": Digital pin 13 -> will be connected to A.DIR with jumper
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*/
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//
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// Servos
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//
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#define SERVO0_PIN 61 // Analog pin 7, Digital pin 61
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//
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// Limit Switches
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//
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#define X_MIN_PIN 9
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#define Y_MIN_PIN 10
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#define Z_MIN_PIN 11
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#define Z_MIN_PROBE_PIN 62 // Analog pin 8, Digital pin 62
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//
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// Steppers
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//
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#define X_STEP_PIN 2
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#define X_DIR_PIN 5
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#define X_ENABLE_PIN 8
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#define Y_STEP_PIN 3
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#define Y_DIR_PIN 6
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#define Y_ENABLE_PIN 8
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#define Z_STEP_PIN 4
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#define Z_DIR_PIN 7
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#define Z_ENABLE_PIN 8
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#define E0_STEP_PIN 12
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#define E0_DIR_PIN 13
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#define E0_ENABLE_PIN 8
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//
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// Heaters / Fans
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//
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#define HEATER_0_PIN 55 // "Hold": Analog pin 1, Digital pin 55
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#define HEATER_BED_PIN 57 // "CoolEn": Analog pin 3, Digital pin 57
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#define FAN_PIN 54 // "Abort": Analog pin 0, Digital pin 54
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#undef E0_AUTO_FAN_PIN
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#define E0_AUTO_FAN_PIN 56 // "Resume": Analog pin 2, Digital pin 56
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//
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// Temperature Sensors
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//
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#define TEMP_0_PIN 4 // "SDA": Analog pin 4, Digital pin 58
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#define TEMP_BED_PIN 5 // "SCL": Analog pin 5, Digital pin 59
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//
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// Misc. Functions
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//
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#define SDSS 52
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#if ENABLED(ZONESTAR_LCD)
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/**
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* The 2004 LCD should be powered with 5V.
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* The next LCD pins RS,D4,D5,D6,D7 have internal pull-ups to 5V and as result the 5V will be on these pins.
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* Luckily these internal pull-ups have really high resistance and adding 33K pull-down resistors will create
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* simple voltage divider that will bring the voltage down just slightly bellow 3.3V.
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*
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* This LCD also has buttons that connected to the same ADC pin with different voltage divider combinations.
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* On the LCD panel there is internal pull-up resistor of the 4.7K connected to 5V.
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* Connecting another 4.7K pull-down resistor between ADC pin and the GND
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* will result in scaled values for voltage dividers and will bring them down to be always below 3.3V.
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*
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* For 2004 LCD to work with 3.3V board like Arduino DUE the next required:
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* Pull-down resistors of 33K between each of LCD pins RS,D4,D5,D6,D7 and the GND.
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* Pull-down resistor of 4.7K between ADC_KEYPAD_PIN and the GND
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*
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* All these modifications will still work with 5V based boards but require proper scaled ADC values
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*/
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#ifdef __SAM3X8E__
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#define AREF_VOLTS 3.3
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#else
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#define AREF_VOLTS 5.0
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#endif
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//
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// LCD / Controller
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//
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#define LCD_PINS_ENABLE 14
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#define LCD_PINS_RS 15
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#define LCD_PINS_D4 16
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#define LCD_PINS_D5 17
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#define LCD_PINS_D6 18
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#define LCD_PINS_D7 19
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#define ADC_KEYPAD_PIN 6 //60 // Analog pin 6, Digital pin 60
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/**
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* The below defines will scale all the values to work properly on both
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* 5V (Mega) and 3.3V (DUE) boards with all pull-up resistors added for 3.3V
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*/
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#define ADC_BUTTONS_VALUE_SCALE (5.0/AREF_VOLTS) // The LCD module pullup voltage is 5.0V but ADC reference voltage is 3.3V
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#define ADC_BUTTONS_R_PULLDOWN 4.7 // Moves voltage down to be bellow 3.3V instead of 5V
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// the resistors values will be scaled because of 4.7K pulldown parallel resistor
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#define _ADC_BUTTONS_R_SCALED(R) ((R) * (ADC_BUTTONS_R_PULLDOWN) / ((R) + ADC_BUTTONS_R_PULLDOWN))
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// buttons pullup resistor
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#define ADC_BUTTONS_R_PULLUP 4.7 // the resistor on the 2004 LCD panel
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// buttons resistors with scaled values because of parallel pulldown resistor
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#define ADC_BUTTONS_LEFT_R_PULLDOWN _ADC_BUTTONS_R_SCALED(0.47)
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#define ADC_BUTTONS_RIGHT_R_PULLDOWN _ADC_BUTTONS_R_SCALED(4.7)
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#define ADC_BUTTONS_UP_R_PULLDOWN _ADC_BUTTONS_R_SCALED(1.0)
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#define ADC_BUTTONS_DOWN_R_PULLDOWN _ADC_BUTTONS_R_SCALED(10.0)
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#define ADC_BUTTONS_MIDDLE_R_PULLDOWN _ADC_BUTTONS_R_SCALED(2.2)
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#endif // ZONESTAR_LCD
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/**
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* RJ45 8 pins extruder connector
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*
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* 1 - GND (Please do not connect to the same GND as extruder heater to prevent ground offset voltage)
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* 2 - thermistor
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* 3 - SERVO PWM
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* 4 - extruder heater
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* 5 - FAN (print cooling)
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* 6 - FAN (extruder cooling)
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* 7 - Probe signal
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* 8 - 5V
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*
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* Standard ethernet pairs: 1&2, 3&6, 4&5, 7&8
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* Use CAT7 cable to have all pairs shielded
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*
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*/
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