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/*
config.h - compile time configuration
Part of Grbl
Copyright (c) 2009-2011 Simen Svale Skogsrud
Grbl 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.
Grbl 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 Grbl. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef config_h
#define config_h
#define BAUD_RATE 9600
// Updated default pin-assignments from 0.6 onwards
// (see bottom of file for a copy of the old config)
#define STEPPERS_ENABLE_DDR DDRB
#define STEPPERS_ENABLE_PORT PORTB
#define STEPPERS_ENABLE_BIT 0
#define STEPPING_DDR DDRD
#define STEPPING_PORT PORTD
#define X_STEP_BIT 2
#define Y_STEP_BIT 3
#define Z_STEP_BIT 4
#define X_DIRECTION_BIT 5
#define Y_DIRECTION_BIT 6
#define Z_DIRECTION_BIT 7
#define LIMIT_DDR DDRB
#define LIMIT_PORT PORTB
#define X_LIMIT_BIT 1
#define Y_LIMIT_BIT 2
#define Z_LIMIT_BIT 3
#define SPINDLE_ENABLE_DDR DDRB
#define SPINDLE_ENABLE_PORT PORTB
#define SPINDLE_ENABLE_BIT 4
#define SPINDLE_DIRECTION_DDR DDRB
#define SPINDLE_DIRECTION_PORT PORTB
#define SPINDLE_DIRECTION_BIT 5
// The temporal resolution of the acceleration management subsystem. Higher number
// give smoother acceleration but may impact performance
#define ACCELERATION_TICKS_PER_SECOND 40L
#endif
// Pin-assignments from Grbl 0.5
// #define STEPPERS_ENABLE_DDR DDRD
// #define STEPPERS_ENABLE_PORT PORTD
// #define STEPPERS_ENABLE_BIT 2
//
// #define STEPPING_DDR DDRC
// #define STEPPING_PORT PORTC
// #define X_STEP_BIT 0
// #define Y_STEP_BIT 1
// #define Z_STEP_BIT 2
// #define X_DIRECTION_BIT 3
// #define Y_DIRECTION_BIT 4
// #define Z_DIRECTION_BIT 5
//
// #define LIMIT_DDR DDRD
// #define LIMIT_PORT PORTD
// #define X_LIMIT_BIT 3
// #define Y_LIMIT_BIT 4
// #define Z_LIMIT_BIT 5
//
// #define SPINDLE_ENABLE_DDR DDRD
// #define SPINDLE_ENABLE_PORT PORTD
// #define SPINDLE_ENABLE_BIT 6
//
// #define SPINDLE_DIRECTION_DDR DDRD
// #define SPINDLE_DIRECTION_PORT PORTD
// #define SPINDLE_DIRECTION_BIT 7
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