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IDEX Improvements (#11848)

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This commit is contained in:
Roxy-3D
2018-09-17 01:06:22 -05:00
committed by Scott Lahteine
parent 39732838b4
commit 0780913848
24 changed files with 285 additions and 115 deletions
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3
Marlin/src/module/configuration_store.cpp
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@@ -1886,6 +1886,9 @@ void MarlinSettings::reset(PORTARG_SOLO) {
"Offsets for the first hotend must be 0.0."
);
LOOP_XYZ(i) HOTEND_LOOP() hotend_offset[i][e] = tmp4[i][e];
#if ENABLED(DUAL_X_CARRIAGE)
hotend_offset[X_AXIS][1] = MAX(X2_HOME_POS, X2_MAX_POS);
#endif
#endif
//

22
Marlin/src/module/motion.cpp
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@@ -760,7 +760,7 @@ float soft_endstop_min[XYZ] = { X_MIN_BED, Y_MIN_BED, Z_MIN_POS },
#if ENABLED(DUAL_X_CARRIAGE) || ENABLED(DUAL_NOZZLE_DUPLICATION_MODE)
bool extruder_duplication_enabled = false, // Used in Dual X mode 2 & 3
symmetric_duplication_mode = false; // Used in Dual X mode 2 & 3
scaled_duplication_mode = false; // Used in Dual X mode 2 & 3
#endif
#if ENABLED(DUAL_X_CARRIAGE)
@@ -818,8 +818,6 @@ float soft_endstop_min[XYZ] = { X_MIN_BED, Y_MIN_BED, Z_MIN_POS },
#define RAISED_Y raised_parked_position[Y_AXIS]
#define RAISED_Z raised_parked_position[Z_AXIS]
//SERIAL_ECHOLNPGM("dual_x_carriage_unpark()\n");
if ( planner.buffer_line(RAISED_X, RAISED_Y, RAISED_Z, CUR_E, planner.max_feedrate_mm_s[Z_AXIS], active_extruder))
if (planner.buffer_line( CUR_X, CUR_Y, RAISED_Z, CUR_E, PLANNER_XY_FEEDRATE(), active_extruder))
planner.buffer_line( CUR_X, CUR_Y, CUR_Z, CUR_E, planner.max_feedrate_mm_s[Z_AXIS], active_extruder);
@@ -829,6 +827,7 @@ float soft_endstop_min[XYZ] = { X_MIN_BED, Y_MIN_BED, Z_MIN_POS },
if (DEBUGGING(LEVELING)) SERIAL_ECHOLNPGM("Clear active_extruder_parked");
#endif
break;
case DXC_SCALED_DUPLICATION_MODE:
case DXC_DUPLICATION_MODE:
if (active_extruder == 0) {
#if ENABLED(DEBUG_LEVELING_FEATURE)
@@ -839,10 +838,12 @@ float soft_endstop_min[XYZ] = { X_MIN_BED, Y_MIN_BED, Z_MIN_POS },
#endif
// move duplicate extruder into correct duplication position.
planner.set_position_mm(inactive_extruder_x_pos, current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS]);
if (!planner.buffer_line(
current_position[X_AXIS] + duplicate_extruder_x_offset,
current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS],
planner.max_feedrate_mm_s[X_AXIS], 1)
dual_x_carriage_mode == DXC_DUPLICATION_MODE ? duplicate_extruder_x_offset + current_position[X_AXIS] : inactive_extruder_x_pos,
current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS],
planner.max_feedrate_mm_s[X_AXIS], 1
)
) break;
planner.synchronize();
sync_plan_position();
@@ -860,6 +861,7 @@ float soft_endstop_min[XYZ] = { X_MIN_BED, Y_MIN_BED, Z_MIN_POS },
break;
}
}
stepper.set_directions();
return false;
}
@@ -906,9 +908,9 @@ void prepare_move_to_destination() {
if (
#if UBL_SEGMENTED
// ubl.prepare_segmented_line_to(destination, MMS_SCALED(feedrate_mm_s)) // This does not seem to work correctly on UBL.
#if ENABLED(DELTA) // A Delta case and a Cartesian case can work
ubl.prepare_segmented_line_to(destination, MMS_SCALED(feedrate_mm_s)) // around the problem until it is fixed.
//ubl.prepare_segmented_line_to(destination, MMS_SCALED(feedrate_mm_s)) // This doesn't seem to work correctly on UBL.
#if IS_KINEMATIC // Use Kinematic / Cartesian cases as a workaround for now.
ubl.prepare_segmented_line_to(destination, MMS_SCALED(feedrate_mm_s))
#else
prepare_move_to_destination_cartesian()
#endif
@@ -1499,7 +1501,7 @@ void homeaxis(const AxisEnum axis) {
soft_endstop_min[X_AXIS] = X2_MIN_POS;
soft_endstop_max[X_AXIS] = dual_max_x;
}
else if (dual_x_carriage_mode == DXC_DUPLICATION_MODE) {
else if (dxc_is_duplicating()) {
// In Duplication Mode, T0 can move as far left as X_MIN_POS
// but not so far to the right that T1 would move past the end
soft_endstop_min[X_AXIS] = base_min_pos(X_AXIS);

11
Marlin/src/module/motion.h
View File

@@ -305,7 +305,7 @@ void homeaxis(const AxisEnum axis);
*/
#if ENABLED(DUAL_X_CARRIAGE) || ENABLED(DUAL_NOZZLE_DUPLICATION_MODE)
extern bool extruder_duplication_enabled, // Used in Dual X mode 2
symmetric_duplication_mode; // Used in Dual X mode 2
scaled_duplication_mode; // Used in Dual X mode 3
#endif
/**
@@ -314,9 +314,10 @@ void homeaxis(const AxisEnum axis);
#if ENABLED(DUAL_X_CARRIAGE)
enum DualXMode : char {
DXC_FULL_CONTROL_MODE, // DUAL_X_CARRIAGE only
DXC_AUTO_PARK_MODE, // DUAL_X_CARRIAGE only
DXC_DUPLICATION_MODE
DXC_FULL_CONTROL_MODE,
DXC_AUTO_PARK_MODE,
DXC_DUPLICATION_MODE,
DXC_SCALED_DUPLICATION_MODE
};
extern DualXMode dual_x_carriage_mode;
@@ -327,6 +328,8 @@ void homeaxis(const AxisEnum axis);
extern millis_t delayed_move_time; // used in mode 1
extern int16_t duplicate_extruder_temp_offset; // used in mode 2 & 3
FORCE_INLINE bool dxc_is_duplicating() { return dual_x_carriage_mode >= DXC_DUPLICATION_MODE; }
float x_home_pos(const int extruder);
FORCE_INLINE int x_home_dir(const uint8_t extruder) { return extruder ? X2_HOME_DIR : X_HOME_DIR; }

2
Marlin/src/module/stepper.cpp
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@@ -251,7 +251,7 @@ int8_t Stepper::count_direction[NUM_AXIS] = { 0, 0, 0, 0 };
#define X_APPLY_DIR(v,ALWAYS) \
if (extruder_duplication_enabled || ALWAYS) { \
X_DIR_WRITE(v); \
X2_DIR_WRITE(bool(v)); \
X2_DIR_WRITE(v); \
} \
else { \
if (movement_extruder()) X2_DIR_WRITE(v); else X_DIR_WRITE(v); \

5
Marlin/src/module/stepper.h
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@@ -472,13 +472,10 @@ class Stepper {
#endif
}
private:
// Set direction bits for all steppers
static void set_directions();
// Allow reset_stepper_drivers to access private set_directions
friend void reset_stepper_drivers();
private:
// Set the current position in steps
static void _set_position(const int32_t &a, const int32_t &b, const int32_t &c, const int32_t &e);

15
Marlin/src/module/stepper_indirection.h
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@@ -562,9 +562,18 @@ void reset_stepper_drivers(); // Called by settings.load / settings.reset
#define REV_E_DIR(E) do{ switch (E) { case 0: E0_DIR_WRITE( INVERT_E0_DIR); break; case 1: E1_DIR_WRITE( INVERT_E1_DIR); break; case 2: E2_DIR_WRITE( INVERT_E2_DIR); } }while(0)
#elif E_STEPPERS > 1
#if ENABLED(DUAL_X_CARRIAGE) || ENABLED(DUAL_NOZZLE_DUPLICATION_MODE)
#define E_STEP_WRITE(E,V) do{ if (extruder_duplication_enabled) { E0_STEP_WRITE(V); E1_STEP_WRITE(V); } else if (E == 0) { E0_STEP_WRITE(V); } else { E1_STEP_WRITE(V); } }while(0)
#define NORM_E_DIR(E) do{ if (extruder_duplication_enabled) { E0_DIR_WRITE(!INVERT_E0_DIR); E1_DIR_WRITE(!INVERT_E1_DIR); } else if (E == 0) { E0_DIR_WRITE(!INVERT_E0_DIR); } else { E1_DIR_WRITE(!INVERT_E1_DIR); } }while(0)
#define REV_E_DIR(E) do{ if (extruder_duplication_enabled) { E0_DIR_WRITE( INVERT_E0_DIR); E1_DIR_WRITE( INVERT_E1_DIR); } else if (E == 0) { E0_DIR_WRITE( INVERT_E0_DIR); } else { E1_DIR_WRITE( INVERT_E1_DIR); } }while(0)
#define E_STEP_WRITE(E,V) do{ if (extruder_duplication_enabled) { E0_STEP_WRITE(V); E1_STEP_WRITE(V); } \
else if ((E) == 0) { E0_STEP_WRITE(V); } \
else { E1_STEP_WRITE(V); } }while(0)
#define NORM_E_DIR(E) do{ if (extruder_duplication_enabled) { E0_DIR_WRITE(!INVERT_E0_DIR); E1_DIR_WRITE(!INVERT_E1_DIR); } \
else if ((E) == 0) { E0_DIR_WRITE(!INVERT_E0_DIR); } \
else { E1_DIR_WRITE(!INVERT_E1_DIR); } }while(0)
#define REV_E_DIR(E) do{ if (extruder_duplication_enabled) { E0_DIR_WRITE( INVERT_E0_DIR); E1_DIR_WRITE( INVERT_E1_DIR); } \
else if ((E) == 0) { E0_DIR_WRITE( INVERT_E0_DIR); } \
else { E1_DIR_WRITE( INVERT_E1_DIR); } }while(0)
#else
#define E_STEP_WRITE(E,V) do{ if (E == 0) { E0_STEP_WRITE(V); } else { E1_STEP_WRITE(V); } }while(0)
#define NORM_E_DIR(E) do{ if (E == 0) { E0_DIR_WRITE(!INVERT_E0_DIR); } else { E1_DIR_WRITE(!INVERT_E1_DIR); } }while(0)

7
Marlin/src/module/tool_change.cpp
View File

@@ -366,6 +366,8 @@ inline void invalid_extruder_error(const uint8_t e) {
switch (dual_x_carriage_mode) {
case DXC_FULL_CONTROL_MODE: SERIAL_ECHOLNPGM("DXC_FULL_CONTROL_MODE"); break;
case DXC_AUTO_PARK_MODE: SERIAL_ECHOLNPGM("DXC_AUTO_PARK_MODE"); break;
case DXC_DUPLICATION_MODE: SERIAL_ECHOLNPGM("DXC_DUPLICATION_MODE"); break;
case DXC_SCALED_DUPLICATION_MODE: SERIAL_ECHOLNPGM("DXC_SCALED_DUPLICATION_MODE"); break;
}
}
#endif
@@ -455,9 +457,8 @@ inline void invalid_extruder_error(const uint8_t e) {
void tool_change(const uint8_t tmp_extruder, const float fr_mm_s/*=0.0*/, bool no_move/*=false*/) {
planner.synchronize();
#if ENABLED(DUAL_X_CARRIAGE)
// Only T0 allowed in DXC_DUPLICATION_MODE
if (tmp_extruder != 0 && dual_x_carriage_mode == DXC_DUPLICATION_MODE)
#if ENABLED(DUAL_X_CARRIAGE) // Only T0 allowed if the Printer is in DXC_DUPLICATION_MODE or DXC_SCALED_DUPLICATION_MODE
if (tmp_extruder != 0 && dxc_is_duplicating())
return invalid_extruder_error(tmp_extruder);
#endif