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Merge pull request #1879 from thinkyhead/cold_extrude

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Fix moves for DELTA for MANUAL_BED_LEVELING
This commit is contained in:
Scott Lahteine 2015-04-09 22:06:06 -07:00
commit 67c0e8323e
2 changed files with 82 additions and 81 deletions
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2
Marlin/Marlin_main.cpp
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@ -2929,7 +2929,7 @@ inline void gcode_M42() {
// use that as a starting point for each probe. // use that as a starting point for each probe.
// //
if (verbose_level > 2) if (verbose_level > 2)
SERIAL_PROTOCOL("Positioning the probe...\n"); SERIAL_PROTOCOLPGM("Positioning the probe...\n");
plan_buffer_line( X_probe_location, Y_probe_location, Z_start_location, plan_buffer_line( X_probe_location, Y_probe_location, Z_start_location,
ext_position, ext_position,

161
Marlin/ultralcd.cpp
View File

@ -644,8 +644,8 @@ static void lcd_prepare_menu() {
} }
#ifdef DELTA_CALIBRATION_MENU #ifdef DELTA_CALIBRATION_MENU
static void lcd_delta_calibrate_menu()
{ static void lcd_delta_calibrate_menu() {
START_MENU(); START_MENU();
MENU_ITEM(back, MSG_MAIN, lcd_main_menu); MENU_ITEM(back, MSG_MAIN, lcd_main_menu);
MENU_ITEM(gcode, MSG_AUTO_HOME, PSTR("G28")); MENU_ITEM(gcode, MSG_AUTO_HOME, PSTR("G28"));
@ -654,9 +654,19 @@ static void lcd_delta_calibrate_menu()
MENU_ITEM(gcode, MSG_DELTA_CALIBRATE_Z, PSTR("G0 F8000 X0 Y90 Z0")); MENU_ITEM(gcode, MSG_DELTA_CALIBRATE_Z, PSTR("G0 F8000 X0 Y90 Z0"));
MENU_ITEM(gcode, MSG_DELTA_CALIBRATE_CENTER, PSTR("G0 F8000 X0 Y0 Z0")); MENU_ITEM(gcode, MSG_DELTA_CALIBRATE_CENTER, PSTR("G0 F8000 X0 Y0 Z0"));
END_MENU(); END_MENU();
} }
#endif // DELTA_CALIBRATION_MENU #endif // DELTA_CALIBRATION_MENU
inline void line_to_current() {
#ifdef DELTA
calculate_delta(current_position);
plan_buffer_line(delta[X_AXIS], delta[Y_AXIS], delta[Z_AXIS], current_position[E_AXIS], manual_feedrate[X_AXIS]/60, active_extruder);
#else
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS], manual_feedrate[X_AXIS]/60, active_extruder);
#endif
}
float move_menu_scale; float move_menu_scale;
static void lcd_move_menu_axis(); static void lcd_move_menu_axis();
@ -667,12 +677,7 @@ static void _lcd_move(const char *name, int axis, int min, int max) {
if (min_software_endstops && current_position[axis] < min) current_position[axis] = min; if (min_software_endstops && current_position[axis] < min) current_position[axis] = min;
if (max_software_endstops && current_position[axis] > max) current_position[axis] = max; if (max_software_endstops && current_position[axis] > max) current_position[axis] = max;
encoderPosition = 0; encoderPosition = 0;
#ifdef DELTA line_to_current();
calculate_delta(current_position);
plan_buffer_line(delta[X_AXIS], delta[Y_AXIS], delta[Z_AXIS], current_position[E_AXIS], manual_feedrate[axis]/60, active_extruder);
#else
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS], manual_feedrate[axis]/60, active_extruder);
#endif
lcdDrawUpdate = 1; lcdDrawUpdate = 1;
} }
if (lcdDrawUpdate) lcd_implementation_drawedit(name, ftostr31(current_position[axis])); if (lcdDrawUpdate) lcd_implementation_drawedit(name, ftostr31(current_position[axis]));
@ -681,17 +686,11 @@ static void _lcd_move(const char *name, int axis, int min, int max) {
static void lcd_move_x() { _lcd_move(PSTR("X"), X_AXIS, X_MIN_POS, X_MAX_POS); } static void lcd_move_x() { _lcd_move(PSTR("X"), X_AXIS, X_MIN_POS, X_MAX_POS); }
static void lcd_move_y() { _lcd_move(PSTR("Y"), Y_AXIS, Y_MIN_POS, Y_MAX_POS); } static void lcd_move_y() { _lcd_move(PSTR("Y"), Y_AXIS, Y_MIN_POS, Y_MAX_POS); }
static void lcd_move_z() { _lcd_move(PSTR("Z"), Z_AXIS, Z_MIN_POS, Z_MAX_POS); } static void lcd_move_z() { _lcd_move(PSTR("Z"), Z_AXIS, Z_MIN_POS, Z_MAX_POS); }
static void lcd_move_e() { static void lcd_move_e() {
if (encoderPosition != 0) { if (encoderPosition != 0) {
current_position[E_AXIS] += float((int)encoderPosition) * move_menu_scale; current_position[E_AXIS] += float((int)encoderPosition) * move_menu_scale;
encoderPosition = 0; encoderPosition = 0;
#ifdef DELTA line_to_current();
calculate_delta(current_position);
plan_buffer_line(delta[X_AXIS], delta[Y_AXIS], delta[Z_AXIS], current_position[E_AXIS], manual_feedrate[E_AXIS]/60, active_extruder);
#else
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS], manual_feedrate[E_AXIS]/60, active_extruder);
#endif
lcdDrawUpdate = 1; lcdDrawUpdate = 1;
} }
if (lcdDrawUpdate) lcd_implementation_drawedit(PSTR("Extruder"), ftostr31(current_position[E_AXIS])); if (lcdDrawUpdate) lcd_implementation_drawedit(PSTR("Extruder"), ftostr31(current_position[E_AXIS]));
@ -1796,76 +1795,78 @@ char *ftostr52(const float &x) {
} }
#ifdef MANUAL_BED_LEVELING #ifdef MANUAL_BED_LEVELING
static int _lcd_level_bed_position;
static void _lcd_level_bed() static int _lcd_level_bed_position;
{ static void _lcd_level_bed() {
if (encoderPosition != 0) { if (encoderPosition != 0) {
refresh_cmd_timeout(); refresh_cmd_timeout();
current_position[Z_AXIS] += float((int)encoderPosition) * MBL_Z_STEP; current_position[Z_AXIS] += float((int)encoderPosition) * MBL_Z_STEP;
if (min_software_endstops && current_position[Z_AXIS] < Z_MIN_POS) current_position[Z_AXIS] = Z_MIN_POS; if (min_software_endstops && current_position[Z_AXIS] < Z_MIN_POS) current_position[Z_AXIS] = Z_MIN_POS;
if (max_software_endstops && current_position[Z_AXIS] > Z_MAX_POS) current_position[Z_AXIS] = Z_MAX_POS; if (max_software_endstops && current_position[Z_AXIS] > Z_MAX_POS) current_position[Z_AXIS] = Z_MAX_POS;
encoderPosition = 0; encoderPosition = 0;
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS], manual_feedrate[Z_AXIS]/60, active_extruder); line_to_current();
lcdDrawUpdate = 1; lcdDrawUpdate = 1;
} }
if (lcdDrawUpdate) lcd_implementation_drawedit(PSTR("Z"), ftostr43(current_position[Z_AXIS])); if (lcdDrawUpdate) lcd_implementation_drawedit(PSTR("Z"), ftostr43(current_position[Z_AXIS]));
static bool debounce_click = false; static bool debounce_click = false;
if (LCD_CLICKED) { if (LCD_CLICKED) {
if (!debounce_click) { if (!debounce_click) {
debounce_click = true; debounce_click = true;
int ix = _lcd_level_bed_position % MESH_NUM_X_POINTS; int ix = _lcd_level_bed_position % MESH_NUM_X_POINTS;
int iy = _lcd_level_bed_position / MESH_NUM_X_POINTS; int iy = _lcd_level_bed_position / MESH_NUM_X_POINTS;
if (iy&1) { // Zig zag
ix = (MESH_NUM_X_POINTS - 1) - ix;
}
mbl.set_z(ix, iy, current_position[Z_AXIS]);
_lcd_level_bed_position++;
if (_lcd_level_bed_position == MESH_NUM_X_POINTS*MESH_NUM_Y_POINTS) {
current_position[Z_AXIS] = MESH_HOME_SEARCH_Z;
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS], manual_feedrate[X_AXIS]/60, active_extruder);
mbl.active = 1;
enquecommands_P(PSTR("G28"));
lcd_return_to_status();
} else {
current_position[Z_AXIS] = MESH_HOME_SEARCH_Z;
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS], manual_feedrate[X_AXIS]/60, active_extruder);
ix = _lcd_level_bed_position % MESH_NUM_X_POINTS;
iy = _lcd_level_bed_position / MESH_NUM_X_POINTS;
if (iy&1) { // Zig zag if (iy&1) { // Zig zag
ix = (MESH_NUM_X_POINTS - 1) - ix; ix = (MESH_NUM_X_POINTS - 1) - ix;
} }
current_position[X_AXIS] = mbl.get_x(ix); mbl.set_z(ix, iy, current_position[Z_AXIS]);
current_position[Y_AXIS] = mbl.get_y(iy); _lcd_level_bed_position++;
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS], manual_feedrate[X_AXIS]/60, active_extruder); if (_lcd_level_bed_position == MESH_NUM_X_POINTS*MESH_NUM_Y_POINTS) {
lcdDrawUpdate = 1; current_position[Z_AXIS] = MESH_HOME_SEARCH_Z;
line_to_current();
mbl.active = 1;
enquecommands_P(PSTR("G28"));
lcd_return_to_status();
} else {
current_position[Z_AXIS] = MESH_HOME_SEARCH_Z;
line_to_current();
ix = _lcd_level_bed_position % MESH_NUM_X_POINTS;
iy = _lcd_level_bed_position / MESH_NUM_X_POINTS;
if (iy&1) { // Zig zag
ix = (MESH_NUM_X_POINTS - 1) - ix;
}
current_position[X_AXIS] = mbl.get_x(ix);
current_position[Y_AXIS] = mbl.get_y(iy);
line_to_current();
lcdDrawUpdate = 1;
}
} }
} else {
debounce_click = false;
} }
} else {
debounce_click = false;
} }
}
static void _lcd_level_bed_homing() static void _lcd_level_bed_homing() {
{ if (axis_known_position[X_AXIS] &&
if (axis_known_position[X_AXIS] && axis_known_position[Y_AXIS] &&
axis_known_position[Y_AXIS] && axis_known_position[Z_AXIS]) {
axis_known_position[Z_AXIS]) { current_position[Z_AXIS] = MESH_HOME_SEARCH_Z;
current_position[Z_AXIS] = MESH_HOME_SEARCH_Z; plan_set_position(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS]);
plan_set_position(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS]); current_position[X_AXIS] = MESH_MIN_X;
current_position[X_AXIS] = MESH_MIN_X; current_position[Y_AXIS] = MESH_MIN_Y;
current_position[Y_AXIS] = MESH_MIN_Y; line_to_current();
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS], manual_feedrate[X_AXIS]/60, active_extruder); _lcd_level_bed_position = 0;
_lcd_level_bed_position = 0; lcd_goto_menu(_lcd_level_bed);
lcd_goto_menu(_lcd_level_bed); }
} }
}
static void lcd_level_bed() { static void lcd_level_bed() {
axis_known_position[X_AXIS] = false; axis_known_position[X_AXIS] = false;
axis_known_position[Y_AXIS] = false; axis_known_position[Y_AXIS] = false;
axis_known_position[Z_AXIS] = false; axis_known_position[Z_AXIS] = false;
mbl.reset(); mbl.reset();
enquecommands_P(PSTR("G28")); enquecommands_P(PSTR("G28"));
lcd_goto_menu(_lcd_level_bed_homing); lcd_goto_menu(_lcd_level_bed_homing);
} }
#endif // MANUAL_BED_LEVELING #endif // MANUAL_BED_LEVELING
#endif //ULTRA_LCD #endif // ULTRA_LCD