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- /**
- * Marlin 3D Printer Firmware
- * Copyright (c) 2020 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/>.
- *
- */
-
- //
- // Bed Leveling Menus
- //
-
- #include "../../inc/MarlinConfigPre.h"
-
- #if ENABLED(LCD_BED_LEVELING)
-
- #include "menu_item.h"
- #include "../../module/planner.h"
- #include "../../feature/bedlevel/bedlevel.h"
-
- #if HAS_BED_PROBE && DISABLED(BABYSTEP_ZPROBE_OFFSET)
- #include "../../module/probe.h"
- #endif
-
- #if EITHER(PROBE_MANUALLY, MESH_BED_LEVELING)
-
- #include "../../module/motion.h"
- #include "../../gcode/queue.h"
-
- //
- // Motion > Level Bed handlers
- //
-
- static uint8_t manual_probe_index;
-
- // LCD probed points are from defaults
- constexpr uint8_t total_probe_points = TERN(AUTO_BED_LEVELING_3POINT, 3, GRID_MAX_POINTS);
-
- //
- // Bed leveling is done. Wait for G29 to complete.
- // A flag is used so that this can release control
- // and allow the command queue to be processed.
- //
- // When G29 finishes the last move:
- // - Raise Z to the "manual probe height"
- // - Don't return until done.
- //
- // ** This blocks the command queue! **
- //
- void _lcd_level_bed_done() {
- if (!ui.wait_for_move) {
- #if MANUAL_PROBE_HEIGHT > 0 && DISABLED(MESH_BED_LEVELING)
- // Display "Done" screen and wait for moves to complete
- line_to_z(MANUAL_PROBE_HEIGHT);
- ui.synchronize(GET_TEXT(MSG_LEVEL_BED_DONE));
- #endif
- ui.goto_previous_screen_no_defer();
- ui.completion_feedback();
- }
- if (ui.should_draw()) MenuItem_static::draw(LCD_HEIGHT >= 4, GET_TEXT(MSG_LEVEL_BED_DONE));
- ui.refresh(LCDVIEW_CALL_REDRAW_NEXT);
- }
-
- void _lcd_level_goto_next_point();
-
- //
- // Step 7: Get the Z coordinate, click goes to the next point or exits
- //
- void _lcd_level_bed_get_z() {
-
- if (ui.use_click()) {
-
- //
- // Save the current Z position and move
- //
-
- // If done...
- if (++manual_probe_index >= total_probe_points) {
- //
- // The last G29 records the point and enables bed leveling
- //
- ui.wait_for_move = true;
- ui.goto_screen(_lcd_level_bed_done);
- #if ENABLED(MESH_BED_LEVELING)
- queue.inject_P(PSTR("G29 S2"));
- #elif ENABLED(PROBE_MANUALLY)
- queue.inject_P(PSTR("G29 V1"));
- #endif
- }
- else
- _lcd_level_goto_next_point();
-
- return;
- }
-
- //
- // Encoder knob or keypad buttons adjust the Z position
- //
- if (ui.encoderPosition) {
- const float z = current_position.z + float(int32_t(ui.encoderPosition)) * (MESH_EDIT_Z_STEP);
- line_to_z(constrain(z, -(LCD_PROBE_Z_RANGE) * 0.5f, (LCD_PROBE_Z_RANGE) * 0.5f));
- ui.refresh(LCDVIEW_CALL_REDRAW_NEXT);
- ui.encoderPosition = 0;
- }
-
- //
- // Draw on first display, then only on Z change
- //
- if (ui.should_draw()) {
- const float v = current_position.z;
- MenuEditItemBase::draw_edit_screen(GET_TEXT(MSG_MOVE_Z), ftostr43sign(v + (v < 0 ? -0.0001f : 0.0001f), '+'));
- }
- }
-
- //
- // Step 6: Display "Next point: 1 / 9" while waiting for move to finish
- //
- void _lcd_level_bed_moving() {
- if (ui.should_draw()) {
- char msg[10];
- sprintf_P(msg, PSTR("%i / %u"), int(manual_probe_index + 1), total_probe_points);
- MenuEditItemBase::draw_edit_screen(GET_TEXT(MSG_LEVEL_BED_NEXT_POINT), msg);
- }
- ui.refresh(LCDVIEW_CALL_NO_REDRAW);
- if (!ui.wait_for_move) ui.goto_screen(_lcd_level_bed_get_z);
- }
-
- //
- // Step 5: Initiate a move to the next point
- //
- void _lcd_level_goto_next_point() {
- ui.goto_screen(_lcd_level_bed_moving);
-
- // G29 Records Z, moves, and signals when it pauses
- ui.wait_for_move = true;
- #if ENABLED(MESH_BED_LEVELING)
- queue.inject_P(manual_probe_index ? PSTR("G29 S2") : PSTR("G29 S1"));
- #elif ENABLED(PROBE_MANUALLY)
- queue.inject_P(PSTR("G29 V1"));
- #endif
- }
-
- //
- // Step 4: Display "Click to Begin", wait for click
- // Move to the first probe position
- //
- void _lcd_level_bed_homing_done() {
- if (ui.should_draw()) MenuItem_static::draw(1, GET_TEXT(MSG_LEVEL_BED_WAITING));
- if (ui.use_click()) {
- manual_probe_index = 0;
- _lcd_level_goto_next_point();
- }
- }
-
- //
- // Step 3: Display "Homing XYZ" - Wait for homing to finish
- //
- void _lcd_level_bed_homing() {
- _lcd_draw_homing();
- if (all_axes_homed()) ui.goto_screen(_lcd_level_bed_homing_done);
- }
-
- #if ENABLED(PROBE_MANUALLY)
- extern bool g29_in_progress;
- #endif
-
- //
- // Step 2: Continue Bed Leveling...
- //
- void _lcd_level_bed_continue() {
- ui.defer_status_screen();
- set_all_unhomed();
- ui.goto_screen(_lcd_level_bed_homing);
- queue.inject_P(G28_STR);
- }
-
- #endif // PROBE_MANUALLY || MESH_BED_LEVELING
-
- #if ENABLED(MESH_EDIT_MENU)
-
- inline void refresh_planner() {
- set_current_from_steppers_for_axis(ALL_AXES);
- sync_plan_position();
- }
-
- void menu_edit_mesh() {
- static uint8_t xind, yind; // =0
- START_MENU();
- BACK_ITEM(MSG_BED_LEVELING);
- EDIT_ITEM(uint8, MSG_MESH_X, &xind, 0, GRID_MAX_POINTS_X - 1);
- EDIT_ITEM(uint8, MSG_MESH_Y, &yind, 0, GRID_MAX_POINTS_Y - 1);
- EDIT_ITEM_FAST(float43, MSG_MESH_EDIT_Z, &Z_VALUES(xind, yind), -(LCD_PROBE_Z_RANGE) * 0.5, (LCD_PROBE_Z_RANGE) * 0.5, refresh_planner);
- END_MENU();
- }
-
- #endif // MESH_EDIT_MENU
-
- /**
- * Step 1: Bed Level entry-point
- *
- * << Motion
- * Auto Home (if homing needed)
- * Leveling On/Off (if data exists, and homed)
- * Fade Height: --- (Req: ENABLE_LEVELING_FADE_HEIGHT)
- * Mesh Z Offset: --- (Req: MESH_BED_LEVELING)
- * Z Probe Offset: --- (Req: HAS_BED_PROBE, Opt: BABYSTEP_ZPROBE_OFFSET)
- * Level Bed >
- * Level Corners > (if homed)
- * Load Settings (Req: EEPROM_SETTINGS)
- * Save Settings (Req: EEPROM_SETTINGS)
- */
- void menu_bed_leveling() {
- const bool is_homed = all_axes_known(),
- is_valid = leveling_is_valid();
-
- START_MENU();
- BACK_ITEM(MSG_MOTION);
-
- // Auto Home if not using manual probing
- #if NONE(PROBE_MANUALLY, MESH_BED_LEVELING)
- if (!is_homed) GCODES_ITEM(MSG_AUTO_HOME, G28_STR);
- #endif
-
- // Level Bed
- #if EITHER(PROBE_MANUALLY, MESH_BED_LEVELING)
- // Manual leveling uses a guided procedure
- SUBMENU(MSG_LEVEL_BED, _lcd_level_bed_continue);
- #else
- // Automatic leveling can just run the G-code
- GCODES_ITEM(MSG_LEVEL_BED, is_homed ? PSTR("G29") : PSTR("G28\nG29"));
- #endif
-
- #if ENABLED(MESH_EDIT_MENU)
- if (is_valid) SUBMENU(MSG_EDIT_MESH, menu_edit_mesh);
- #endif
-
- // Homed and leveling is valid? Then leveling can be toggled.
- if (is_homed && is_valid) {
- bool show_state = planner.leveling_active;
- EDIT_ITEM(bool, MSG_BED_LEVELING, &show_state, _lcd_toggle_bed_leveling);
- }
-
- // Z Fade Height
- #if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
- // Shadow for editing the fade height
- editable.decimal = planner.z_fade_height;
- EDIT_ITEM_FAST(float3, MSG_Z_FADE_HEIGHT, &editable.decimal, 0, 100, []{ set_z_fade_height(editable.decimal); });
- #endif
-
- //
- // Mesh Bed Leveling Z-Offset
- //
- #if ENABLED(MESH_BED_LEVELING)
- EDIT_ITEM(float43, MSG_BED_Z, &mbl.z_offset, -1, 1);
- #endif
-
- #if ENABLED(BABYSTEP_ZPROBE_OFFSET)
- SUBMENU(MSG_ZPROBE_ZOFFSET, lcd_babystep_zoffset);
- #elif HAS_BED_PROBE
- EDIT_ITEM(LCD_Z_OFFSET_TYPE, MSG_ZPROBE_ZOFFSET, &probe.offset.z, Z_PROBE_OFFSET_RANGE_MIN, Z_PROBE_OFFSET_RANGE_MAX);
- #endif
-
- #if ENABLED(LEVEL_BED_CORNERS)
- SUBMENU(MSG_LEVEL_CORNERS, _lcd_level_bed_corners);
- #endif
-
- #if ENABLED(EEPROM_SETTINGS)
- ACTION_ITEM(MSG_LOAD_EEPROM, ui.load_settings);
- ACTION_ITEM(MSG_STORE_EEPROM, ui.store_settings);
- #endif
- END_MENU();
- }
-
- #endif // LCD_BED_LEVELING
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