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M10-M11 Air Evacuation for Spindle/Laser (#21668)

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Co-authored-by: Scott Lahteine <thinkyhead@users.noreply.github.com>
This commit is contained in:
Mike La Spina 2021-04-22 18:19:41 -05:00 committed by Scott Lahteine
parent a866a8f2fb
commit b8aeaa3bf4
10 changed files with 95 additions and 0 deletions
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6
Marlin/Configuration_adv.h
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@ -3160,6 +3160,12 @@
#define SPINDLE_LASER_FREQUENCY 2500 // (Hz) Spindle/laser frequency (only on supported HALs: AVR and LPC)
//#define AIR_EVACUATION // Cutter Vacuum / Laser Blower motor control with G-codes M10-M11
#if ENABLED(AIR_EVACUATION)
#define AIR_EVACUATION_ACTIVE LOW // Set to "HIGH" if the on/off function is active HIGH
#define AIR_EVACUATION_PIN 42 // Override the default Cutter Vacuum or Laser Blower pin
#endif
//#define SPINDLE_SERVO // A servo converting an angle to spindle power
#ifdef SPINDLE_SERVO
#define SPINDLE_SERVO_NR 0 // Index of servo used for spindle control

14
Marlin/src/feature/spindle_laser.cpp
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@ -68,6 +68,9 @@ void SpindleLaser::init() {
set_pwm_frequency(pin_t(SPINDLE_LASER_PWM_PIN), SPINDLE_LASER_FREQUENCY);
TERN_(MARLIN_DEV_MODE, frequency = SPINDLE_LASER_FREQUENCY);
#endif
#if ENABLED(AIR_EVACUATION)
OUT_WRITE(AIR_EVACUATION_PIN, !AIR_EVACUATION_ACTIVE); // Init Vacuum/Blower OFF
#endif
}
#if ENABLED(SPINDLE_LASER_PWM)
@ -135,4 +138,15 @@ void SpindleLaser::apply_power(const uint8_t opwr) {
}
#endif
#if ENABLED(AIR_EVACUATION)
// Enable / disable Cutter Vacuum or Laser Blower motor
void SpindleLaser::air_evac_enable() { WRITE(AIR_EVACUATION_PIN, AIR_EVACUATION_ACTIVE); } // Turn ON
void SpindleLaser::air_evac_disable() { WRITE(AIR_EVACUATION_PIN, !AIR_EVACUATION_ACTIVE); } // Turn OFF
void SpindleLaser::air_evac_toggle() { TOGGLE(AIR_EVACUATION_PIN); } // Toggle state
#endif
#endif // HAS_CUTTER

9
Marlin/src/feature/spindle_laser.h
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@ -212,6 +212,15 @@ public:
static bool is_reverse() { return false; }
#endif
#if ENABLED(AIR_EVACUATION)
static void air_evac_enable(); // Turn On Cutter Vacuum or Laser Blower motor
static void air_evac_disable(); // Turn Off Cutter Vacuum or Laser Blower motor
static void air_evac_toggle(); // Toggle Cutter Vacuum or Laser Blower motor
static inline bool air_evac_state() { // Get current state
return (READ(AIR_EVACUATION_PIN) == AIR_EVACUATION_ACTIVE);
}
#endif
static inline void disable() { isReady = false; set_enabled(false); }
#if HAS_LCD_MENU

47
Marlin/src/gcode/control/M10-M11.cpp Normal file
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@ -0,0 +1,47 @@
/**
* Marlin 3D Printer Firmware
* Copyright (c) 2021 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 <https://www.gnu.org/licenses/>.
*
*/
#include "../../inc/MarlinConfig.h"
#if ENABLED(AIR_EVACUATION)
#include "../gcode.h"
#include "../../module/planner.h"
#include "../../feature/spindle_laser.h"
/**
* M10: Vacuum or Blower On
*/
void GcodeSuite::M10() {
planner.synchronize(); // Wait for move to arrive (TODO: asynchronous)
cutter.air_evac_enable(); // Turn on Vacuum or Blower motor
}
/**
* M11: Vacuum or Blower OFF
*/
void GcodeSuite::M11() {
planner.synchronize(); // Wait for move to arrive (TODO: asynchronous)
cutter.air_evac_disable(); // Turn off Vacuum or Blower motor
}
#endif // AIR_EVACUATION

4
Marlin/src/gcode/gcode.cpp
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@ -432,6 +432,10 @@ void GcodeSuite::process_parsed_command(const bool no_ok/*=false*/) {
case 3: M3_M4(false); break; // M3: Turn ON Laser | Spindle (clockwise), set Power | Speed
case 4: M3_M4(true ); break; // M4: Turn ON Laser | Spindle (counter-clockwise), set Power | Speed
case 5: M5(); break; // M5: Turn OFF Laser | Spindle
#if ENABLED(AIR_EVACUATION)
case 10: M10(); break; // M10: Vacuum or Blower motor ON
case 11: M11(); break; // M11: Vacuum or Blower motor OFF
#endif
#endif
#if ENABLED(COOLANT_CONTROL)

6
Marlin/src/gcode/gcode.h
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@ -86,6 +86,8 @@
* M7 - Turn mist coolant ON. (Requires COOLANT_CONTROL)
* M8 - Turn flood coolant ON. (Requires COOLANT_CONTROL)
* M9 - Turn coolant OFF. (Requires COOLANT_CONTROL)
* M10 - Turn Vacuum or Blower motor ON (Requires AIR_EVACUATION)
* M11 - Turn Vacuum or Blower motor OFF (Requires AIR_EVACUATION)
* M12 - Set up closed loop control system. (Requires EXTERNAL_CLOSED_LOOP_CONTROLLER)
* M16 - Expected printer check. (Requires EXPECTED_PRINTER_CHECK)
* M17 - Enable/Power all stepper motors
@ -548,6 +550,10 @@ private:
#if HAS_CUTTER
static void M3_M4(const bool is_M4);
static void M5();
#if ENABLED(AIR_EVACUATION)
static void M10();
static void M11();
#endif
#endif
#if ENABLED(COOLANT_CONTROL)

2
Marlin/src/lcd/language/language_en.h
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@ -114,10 +114,12 @@ namespace Language_en {
PROGMEM Language_Str MSG_LASER_POWER = _UxGT("Laser Power");
PROGMEM Language_Str MSG_SPINDLE_POWER = _UxGT("Spindle Pwr");
PROGMEM Language_Str MSG_LASER_TOGGLE = _UxGT("Toggle Laser");
PROGMEM Language_Str MSG_LASER_EVAC_TOGGLE = _UxGT("Toggle Blower");
PROGMEM Language_Str MSG_LASER_PULSE_MS = _UxGT("Test Pulse ms");
PROGMEM Language_Str MSG_LASER_FIRE_PULSE = _UxGT("Fire Pulse");
PROGMEM Language_Str MSG_FLOWMETER_FAULT = _UxGT("Coolant Flow Fault");
PROGMEM Language_Str MSG_SPINDLE_TOGGLE = _UxGT("Toggle Spindle");
PROGMEM Language_Str MSG_SPINDLE_EVAC_TOGGLE = _UxGT("Toggle Vacuum");
PROGMEM Language_Str MSG_SPINDLE_FORWARD = _UxGT("Spindle Forward");
PROGMEM Language_Str MSG_SPINDLE_REVERSE = _UxGT("Spindle Reverse");
PROGMEM Language_Str MSG_SWITCH_PS_ON = _UxGT("Switch Power On");

5
Marlin/src/lcd/menu/menu_spindle_laser.cpp
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@ -51,6 +51,11 @@
editable.state = is_enabled;
EDIT_ITEM(bool, MSG_CUTTER(TOGGLE), &is_enabled, []{ if (editable.state) cutter.disable(); else cutter.enable_same_dir(); });
#if ENABLED(AIR_EVACUATION)
bool evac_state = cutter.air_evac_state();
EDIT_ITEM(bool, MSG_CUTTER(EVAC_TOGGLE), &evac_state, cutter.air_evac_toggle);
#endif
#if ENABLED(SPINDLE_CHANGE_DIR)
if (!is_enabled) {
editable.state = is_rev;

1
ini/features.ini
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@ -164,6 +164,7 @@ SD_ABORT_ON_ENDSTOP_HIT = src_filter=+<src/gcode/config/M540.cpp>
BAUD_RATE_GCODE = src_filter=+<src/gcode/config/M575.cpp>
HAS_SMART_EFF_MOD = src_filter=+<src/gcode/config/M672.cpp>
COOLANT_CONTROL = src_filter=+<src/gcode/control/M7-M9.cpp>
AIR_EVACUATION = src_filter=+<src/gcode/control/M10-M11.cpp>
HAS_SOFTWARE_ENDSTOPS = src_filter=+<src/gcode/control/M211.cpp>
HAS_DUPLICATION_MODE = src_filter=+<src/gcode/control/M605.cpp>
LIN_ADVANCE = src_filter=+<src/gcode/feature/advance>

1
platformio.ini
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@ -155,6 +155,7 @@ default_src_filter = +<src/*> -<src/config> -<src/HAL> +<src/HAL/shared>
-<src/gcode/calibrate/M425.cpp>
-<src/gcode/calibrate/M666.cpp>
-<src/gcode/calibrate/M852.cpp>
-<src/gcode/control/M10-M11.cpp>
-<src/gcode/control/M42.cpp> -<src/gcode/control/M226.cpp>
-<src/gcode/config/M43.cpp>
-<src/gcode/config/M217.cpp>