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@ -42,30 +42,29 @@ |
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#include "../../../feature/pause.h" |
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#endif |
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inline void e_move_m240(const float length) { |
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if (_PHOTO_RETRACT_MM) { |
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constexpr float rfr = (MMS_TO_MMM( |
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#if ENABLED(ADVANCED_PAUSE_FEATURE) |
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PAUSE_PARK_RETRACT_FEEDRATE |
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#elif ENABLED(FWRETRACT) |
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RETRACT_FEEDRATE |
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#else |
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45 |
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#endif |
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)); |
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if (thermalManager.hotEnoughToExtrude(active_extruder)) { |
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#ifdef PHOTO_RETRACT_MM |
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inline void e_move_m240(const float length, const float fr_mm_s) { |
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if (length && thermalManager.hotEnoughToExtrude(active_extruder)) { |
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#if ENABLED(ADVANCED_PAUSE_FEATURE) |
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do_pause_e_move(length, rfr); |
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do_pause_e_move(length, fr_mm_s); |
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#else |
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current_position[E_AXIS] += length / planner.e_factor[active_extruder]; |
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planner.buffer_line(current_position, MMM_TO_MMS(rfr), active_extruder); |
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planner.buffer_line(current_position, fr_mm_s, active_extruder); |
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#endif |
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} |
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} |
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} |
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#endif |
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#endif |
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#if PIN_EXISTS(PHOTOGRAPH) |
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constexpr uint8_t NUM_PULSES = 16; |
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constexpr float PULSE_LENGTH = 0.01524; |
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inline void set_photo_pin(const uint8_t state) { WRITE(PHOTOGRAPH_PIN, state); _delay_ms(PULSE_LENGTH); } |
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inline void tweak_photo_pin() { set_photo_pin(HIGH); set_photo_pin(LOW); } |
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inline void spin_photo_pin() { for (uint8_t i = NUM_PULSES; i--;) tweak_photo_pin(); } |
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#endif |
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/**
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* M240: Trigger a camera by... |
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* |
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@ -75,20 +74,41 @@ |
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* See http://www.doc-diy.net/photo/rc-1_hacked/
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* - PHOTO_SWITCH_POSITION : Bump a physical switch with the X-carriage using a |
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* configured position, delay, and retract length. |
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* Parameters: |
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* X - Move to X before triggering the shutter (Requires PHOTO_POSITION) |
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* Y - Move to Y before triggering the shutter (Requires PHOTO_POSITION) |
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* Z - Raise Z by a distance before triggering the shutter (Requires PHOTO_POSITION) |
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* P - Delay (ms) after triggering the shutter |
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* |
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* PHOTO_POSITION parameters: |
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* R - Retract/recover length (current units) |
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* S - Retract/recover feedrate (mm/m) |
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* X - Move to X before triggering the shutter |
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* Y - Move to Y before triggering the shutter |
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* Z - Raise Z by a distance before triggering the shutter |
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* |
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* PHOTO_SWITCH_POSITION parameters: |
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* D - Duration (ms) to hold down switch (Requires PHOTO_SWITCH_MS) |
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* P - Delay (ms) after triggering the shutter (Requires PHOTO_SWITCH_MS) |
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* I - Switch trigger position override X |
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* J - Switch trigger position override Y |
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*/ |
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void GcodeSuite::M240() { |
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#ifdef PHOTO_POSITION |
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if (axis_unhomed_error()) return; |
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const float old_pos[XYZ] = { current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS] }; |
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#ifdef PHOTO_RETRACT_MM |
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e_move_m240(-(_PHOTO_RETRACT_MM)); |
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constexpr float rfr = (MMS_TO_MMM( |
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#if ENABLED(ADVANCED_PAUSE_FEATURE) |
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PAUSE_PARK_RETRACT_FEEDRATE |
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#elif ENABLED(FWRETRACT) |
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RETRACT_FEEDRATE |
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#else |
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45 |
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#endif |
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)); |
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const float rval = parser.seenval('R') ? parser.value_linear_units() : _PHOTO_RETRACT_MM, |
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sval = parser.seenval('S') ? MMM_TO_MMS(parser.value_feedrate()) : rfr; |
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e_move_m240(-rval, sval); |
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#endif |
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constexpr float photo_position[XYZ] = PHOTO_POSITION; |
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@ -101,10 +121,14 @@ void GcodeSuite::M240() { |
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do_blocking_move_to(raw); |
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#ifdef PHOTO_SWITCH_POSITION |
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const float photo_switch_position[2] = PHOTO_SWITCH_POSITION; |
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do_blocking_move_to_xy(photo_switch_position[X_AXIS], photo_switch_position[Y_AXIS], get_homing_bump_feedrate(X_AXIS)); |
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constexpr float photo_switch_position[2] = PHOTO_SWITCH_POSITION; |
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const float sraw[] = { |
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parser.seenval('I') ? RAW_X_POSITION(parser.value_linear_units()) : photo_switch_position[X_AXIS], |
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parser.seenval('J') ? RAW_Y_POSITION(parser.value_linear_units()) : photo_switch_position[Y_AXIS] |
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}; |
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do_blocking_move_to_xy(sraw[X_AXIS], sraw[Y_AXIS], get_homing_bump_feedrate(X_AXIS)); |
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#if PHOTO_SWITCH_MS > 0 |
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safe_delay(PHOTO_SWITCH_MS); |
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safe_delay(parser.intval('D', PHOTO_SWITCH_MS)); |
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#endif |
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do_blocking_move_to(raw); |
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#endif |
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@ -118,21 +142,9 @@ void GcodeSuite::M240() { |
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#elif HAS_PHOTOGRAPH |
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const uint8_t NUM_PULSES = 16; |
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const float PULSE_LENGTH = 0.01524; |
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for (int i = 0; i < NUM_PULSES; i++) { |
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WRITE(PHOTOGRAPH_PIN, HIGH); |
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_delay_ms(PULSE_LENGTH); |
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WRITE(PHOTOGRAPH_PIN, LOW); |
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_delay_ms(PULSE_LENGTH); |
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} |
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spin_photo_pin(); |
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delay(7.33); |
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for (int i = 0; i < NUM_PULSES; i++) { |
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WRITE(PHOTOGRAPH_PIN, HIGH); |
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_delay_ms(PULSE_LENGTH); |
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WRITE(PHOTOGRAPH_PIN, LOW); |
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_delay_ms(PULSE_LENGTH); |
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} |
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spin_photo_pin(); |
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#endif |
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@ -142,7 +154,7 @@ void GcodeSuite::M240() { |
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#endif |
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do_blocking_move_to(old_pos); |
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#ifdef PHOTO_RETRACT_MM |
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e_move_m240(_PHOTO_RETRACT_MM); |
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e_move_m240(rval, sval); |
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#endif |
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#endif |
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} |
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Scott Lahteine
6 years ago