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https://github.com/gnea/grbl-Mega.git
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5e3048f3ba
- v1.1e - Ported all current changes from the main Grbl 328p repo to the Mega2560 branch. Main differences are increased planner, RX, TX, and line buffers. And an optional sleep timeout feature. - WARNING: Code compiles, but has not been tested.
42 lines
1.2 KiB
C
42 lines
1.2 KiB
C
/*
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limits.h - code pertaining to limit-switches and performing the homing cycle
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Part of Grbl
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Copyright (c) 2012-2016 Sungeun K. Jeon for Gnea Research LLC
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Copyright (c) 2009-2011 Simen Svale Skogsrud
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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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#ifndef limits_h
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#define limits_h
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// Initialize the limits module
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void limits_init();
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// Disables hard limits.
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void limits_disable();
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// Returns limit state as a bit-wise uint8 variable.
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uint8_t limits_get_state();
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// Perform one portion of the homing cycle based on the input settings.
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void limits_go_home(uint8_t cycle_mask);
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// Check for soft limit violations
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void limits_soft_check(float *target);
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#endif
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