f10bad43b2
- Homing travel calculations fixed. It was computing the min travel rather than max. - Auto-start disable and pausing after spindle or dwell commands. Related to plan_synchronize() function call. Now fixed, but still need to work on the system state. - Pushed a fix to make this branch more Arduino IDE compatible. Removed extern call in nuts_bolts.c - Updated the stepper configuration option of enabling or disabling the new Adaptive Multi-Axis Step Smoothing Algorithm. Now works either way. - Updated some copyright info.
66 lines
1.7 KiB
C
66 lines
1.7 KiB
C
/*
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coolant_control.c - coolant control methods
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Part of Grbl
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Copyright (c) 2012-2014 Sungeun K. Jeon
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Grbl 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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Grbl 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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You should have received a copy of the GNU General Public License
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along with Grbl. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include "coolant_control.h"
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#include "settings.h"
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#include "config.h"
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#include "planner.h"
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#include <avr/io.h>
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static uint8_t current_coolant_mode;
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void coolant_init()
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{
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current_coolant_mode = COOLANT_DISABLE;
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#if ENABLE_M7
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COOLANT_MIST_DDR |= (1 << COOLANT_MIST_BIT);
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#endif
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COOLANT_FLOOD_DDR |= (1 << COOLANT_FLOOD_BIT);
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coolant_stop();
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}
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void coolant_stop()
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{
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#ifdef ENABLE_M7
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COOLANT_MIST_PORT &= ~(1 << COOLANT_MIST_BIT);
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#endif
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COOLANT_FLOOD_PORT &= ~(1 << COOLANT_FLOOD_BIT);
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}
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void coolant_run(uint8_t mode)
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{
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if (mode != current_coolant_mode)
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{
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plan_synchronize(); // Ensure coolant turns on when specified in program.
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if (mode == COOLANT_FLOOD_ENABLE) {
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COOLANT_FLOOD_PORT |= (1 << COOLANT_FLOOD_BIT);
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#ifdef ENABLE_M7
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} else if (mode == COOLANT_MIST_ENABLE) {
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COOLANT_MIST_PORT |= (1 << COOLANT_MIST_BIT);
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#endif
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} else {
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coolant_stop();
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}
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current_coolant_mode = mode;
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}
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}
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