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MarlinFirmware/Marlin/src/module/probe.h
2019-09-29 04:25:39 -05:00

116 lines
3.3 KiB
C++

/**
* Marlin 3D Printer Firmware
* Copyright (c) 2019 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
*
* Based on Sprinter and grbl.
* Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#pragma once
/**
* probe.h - Move, deploy, enable, etc.
*/
#include "../inc/MarlinConfig.h"
#if HAS_BED_PROBE
constexpr xyz_pos_t nozzle_to_probe_offset = NOZZLE_TO_PROBE_OFFSET;
extern xyz_pos_t probe_offset;
bool set_probe_deployed(const bool deploy);
#ifdef Z_AFTER_PROBING
void move_z_after_probing();
#endif
enum ProbePtRaise : unsigned char {
PROBE_PT_NONE, // No raise or stow after run_z_probe
PROBE_PT_STOW, // Do a complete stow after run_z_probe
PROBE_PT_RAISE, // Raise to "between" clearance after run_z_probe
PROBE_PT_BIG_RAISE // Raise to big clearance after run_z_probe
};
float probe_at_point(const float &rx, const float &ry, const ProbePtRaise raise_after=PROBE_PT_NONE, const uint8_t verbose_level=0, const bool probe_relative=true);
inline float probe_at_point(const xy_pos_t &pos, const ProbePtRaise raise_after=PROBE_PT_NONE, const uint8_t verbose_level=0, const bool probe_relative=true) {
return probe_at_point(pos.x, pos.y, raise_after, verbose_level, probe_relative);
}
#define DEPLOY_PROBE() set_probe_deployed(true)
#define STOW_PROBE() set_probe_deployed(false)
#if HAS_HEATED_BED && ENABLED(WAIT_FOR_BED_HEATER)
extern const char msg_wait_for_bed_heating[25];
#endif
#else
constexpr xyz_pos_t probe_offset{0};
#define DEPLOY_PROBE()
#define STOW_PROBE()
#endif
#if HAS_LEVELING && HAS_BED_PROBE
inline float probe_min_x() {
return _MAX(
#if IS_KINEMATIC
PROBE_X_MIN, MESH_MIN_X
#else
(X_MIN_BED) + (MIN_PROBE_EDGE_LEFT), (X_MIN_POS) + probe_offset.x
#endif
);
}
inline float probe_max_x() {
return _MIN(
#if IS_KINEMATIC
PROBE_X_MAX, MESH_MAX_X
#else
(X_MAX_BED) - (MIN_PROBE_EDGE_RIGHT), (X_MAX_POS) + probe_offset.x
#endif
);
}
inline float probe_min_y() {
return _MAX(
#if IS_KINEMATIC
PROBE_Y_MIN, MESH_MIN_Y
#else
(Y_MIN_BED) + (MIN_PROBE_EDGE_FRONT), (Y_MIN_POS) + probe_offset.y
#endif
);
}
inline float probe_max_y() {
return _MIN(
#if IS_KINEMATIC
PROBE_Y_MAX, MESH_MAX_Y
#else
(Y_MAX_BED) - (MIN_PROBE_EDGE_BACK), (Y_MAX_POS) + probe_offset.y
#endif
);
}
#else
inline float probe_min_x() { return 0; };
inline float probe_max_x() { return 0; };
inline float probe_min_y() { return 0; };
inline float probe_max_y() { return 0; };
#endif
#if HAS_Z_SERVO_PROBE
void servo_probe_init();
#endif
#if QUIET_PROBING
void probing_pause(const bool p);
#endif