src/config.h

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/*
 * config.h
 *
 * Copyright 2011 Pieter Agten
 *
 * This file is part of Yarf.
 *
 * Yarf 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.
 *
 * Yarf 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 Yarf.  If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef CONFIG_H
#define CONFIG_H

#include <math.h>

/* Basic firmware settings */
#define BOARD 1

#define HOST_BAUD_RATE            19200

#define E_COORDINATES_ARE_INPUT   1



/* Basic machine parameters */
#define SOFTWARE_MAX_ENDSTOPS 1

#define X_LENGTH 160

#define Y_LENGTH 180

#define Z_LENGTH 80



#define X_STEPS_PER_MM  80L

#define Y_STEPS_PER_MM  80L

#define Z_STEPS_PER_MM  2560L


#define X_DIR_INVERTED   0

#define Y_DIR_INVERTED   1

#define Z_DIR_INVERTED   0

#define E_DIR_INVERTED   1


#define X_MAX_SPEED                6000

#define Y_MAX_SPEED                6000

#define Z_MAX_SPEED                 170


#define E_MAX_SPEED_IN              100

#define E_MAX_ADVANCE_SPEED_IN      500




/* Filament and extruder parameters */
#define FD 2.92

#define ED 0.5

#define PWD 6.6

#define GEAR_RATIO (39.0/11.0)

#define E_STEPS_PER_REV (360.0*8.0/1.8)





/* PID Temperature management settings */
#define HEATER_MANAGEMENT_FREQUENCY_HZ  1.0


/* Nozzle temperature settings */
#define NOZZLE_HEATER_PIN              HEAT1_PIN

#define NOZZLE_HEATER_PWM_REG          OCR0A

#define NOZZLE_HEATER_MAX_TEMP         250.0

#define NOZZLE_HEATER_MAX_DUTY_CYCLE   180

#define NOZZLE_THERMISTOR_PIN          TEMP2_PIN

#define NOZZLE_THERMISTOR_TABLE        thermistor_table

#define NOZZLE_PID_ENVELOPE            10

#define NOZZLE_PID_P_GAIN              20

#define NOZZLE_PID_I_GAIN              (1/HEATER_MANAGEMENT_FREQUENCY_HZ)

#define NOZZLE_PID_D_GAIN              (0*HEATER_MANAGEMENT_FREQUENCY_HZ)


/* Print bed temperature settings */
#define PRINTBED_HEATER_PIN            HEAT2_PIN

#define PRINTBED_HEATER_PWM_REG        OCR0B

#define PRINTBED_HEATER_MAX_TEMP       130.0

#define PRINTBED_HEATER_MAX_DUTY_CYCLE 255

#define PRINTBED_THERMISTOR_PIN        TEMP1_PIN

#define PRINTBED_THERMISTOR_TABLE      thermistor_table

#define PRINTBED_PID_ENVELOPE          3

#define PRINTBED_PID_P_GAIN            20

#define PRINTBED_PID_I_GAIN            (2/HEATER_MANAGEMENT_FREQUENCY_HZ)

#define PRINTBED_PID_D_GAIN            (1*HEATER_MANAGEMENT_FREQUENCY_HZ)



/* Movements and acceleration settings */
#define START_FEED_RATE 1000


#define ACCELERATION   2000000.0


/* Lookahead component settings */
#define PLANNER_LOOKAHEAD         1

#define JUNCTION_DEVIATION        ((float)START_FEED_RATE)


/* Advance pressure management system settings */
#define ADVANCE_ALGORITHM         1

#define FILAMENT_DENSITY       0.0013

#define EXTRUDER_K              1200000

#define ADVANCE_DEPRIME_MM_OUT   5

#define ADVANCE_BASE_FEEDRATE_E 0



/* More technical settings */
#define PLANNER_QUEUE_SIZE 32

#define STEPPER_HOLD_E   1

#define USART0_RECEIVE_BUFFER_SIZE 128

#define GCODE_BUFFER_SIZE  64


#define STEPPER_HOLD_X   1

#define STEPPER_HOLD_Y   1

#define STEPPER_HOLD_Z   0


#endif // CONFIG_H