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Firmware/Marlin/configuration_store.cpp
Roxy-3D 5e9726530f Setup to find data corruption and general clean up 
This data corruption problem is very difficult.  Just changing the code
a little bit changes whether the problem even happens and what is
affected.  I need these changes in the main branch so I can operate with
the extra debug code always available and turned on.

Everything is setup such that if M100 is turned off or DEBUG(ECHO) is
turned off, the code is not affected.   M100 has been made a little bit
more inteligent so it can display the serial command buffers in a more
meaningful way (because the data corruption seems to often times end up
in that area).
2017-04-15 19:26:43 -05:00

1608 lines
51 KiB
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/**
* Marlin 3D Printer Firmware
* Copyright (C) 2016 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 <http://www.gnu.org/licenses/>.
*
*/
/**
* configuration_store.cpp
*
* Settings and EEPROM storage
*
* IMPORTANT: Whenever there are changes made to the variables stored in EEPROM
* in the functions below, also increment the version number. This makes sure that
* the default values are used whenever there is a change to the data, to prevent
* wrong data being written to the variables.
*
* ALSO: Variables in the Store and Retrieve sections must be in the same order.
* If a feature is disabled, some data must still be written that, when read,
* either sets a Sane Default, or results in No Change to the existing value.
*
*/
#define EEPROM_VERSION "V34"
// Change EEPROM version if these are changed:
#define EEPROM_OFFSET 100
/**
* V33 EEPROM Layout:
*
* 100 Version (char x4)
* 104 EEPROM Checksum (uint16_t)
*
* 106 E_STEPPERS (uint8_t)
* 107 M92 XYZE planner.axis_steps_per_mm (float x4 ... x8)
* 123 M203 XYZE planner.max_feedrate_mm_s (float x4 ... x8)
* 139 M201 XYZE planner.max_acceleration_mm_per_s2 (uint32_t x4 ... x8)
* 155 M204 P planner.acceleration (float)
* 159 M204 R planner.retract_acceleration (float)
* 163 M204 T planner.travel_acceleration (float)
* 167 M205 S planner.min_feedrate_mm_s (float)
* 171 M205 T planner.min_travel_feedrate_mm_s (float)
* 175 M205 B planner.min_segment_time (ulong)
* 179 M205 X planner.max_jerk[X_AXIS] (float)
* 183 M205 Y planner.max_jerk[Y_AXIS] (float)
* 187 M205 Z planner.max_jerk[Z_AXIS] (float)
* 191 M205 E planner.max_jerk[E_AXIS] (float)
* 195 M206 XYZ home_offset (float x3)
* 207 M218 XYZ hotend_offset (float x3 per additional hotend)
*
* Global Leveling:
* 219 z_fade_height (float)
*
* Mesh bed leveling: 43 bytes
* 223 M420 S from mbl.status (bool)
* 224 mbl.z_offset (float)
* 228 GRID_MAX_POINTS_X (uint8_t)
* 229 GRID_MAX_POINTS_Y (uint8_t)
* 230 G29 S3 XYZ z_values[][] (float x9, up to float x 81) +288
*
* AUTO BED LEVELING 4 bytes
* 266 M851 zprobe_zoffset (float)
*
* ABL_PLANAR (or placeholder): 36 bytes
* 270 planner.bed_level_matrix (matrix_3x3 = float x9)
*
* AUTO_BED_LEVELING_BILINEAR (or placeholder): 47 bytes
* 306 GRID_MAX_POINTS_X (uint8_t)
* 307 GRID_MAX_POINTS_Y (uint8_t)
* 308 bilinear_grid_spacing (int x2)
* 312 G29 L F bilinear_start (int x2)
* 316 bed_level_grid[][] (float x9, up to float x256) +988
*
* DELTA (if deltabot): 48 bytes
* 348 M666 XYZ endstop_adj (float x3)
* 360 M665 R delta_radius (float)
* 364 M665 L delta_diagonal_rod (float)
* 368 M665 S delta_segments_per_second (float)
* 372 M665 A delta_diagonal_rod_trim[A] (float)
* 376 M665 B delta_diagonal_rod_trim[B] (float)
* 380 M665 C delta_diagonal_rod_trim[C] (float)
* 384 M665 I delta_tower_angle_trim[A] (float)
* 388 M665 J delta_tower_angle_trim[B] (float)
* 392 M665 K delta_tower_angle_trim[C] (float)
*
* Z_DUAL_ENDSTOPS (if not deltabot): 48 bytes
* 348 M666 Z z_endstop_adj (float)
* --- dummy data (float x11)
*
* ULTIPANEL: 6 bytes
* 396 M145 S0 H lcd_preheat_hotend_temp (int x2)
* 400 M145 S0 B lcd_preheat_bed_temp (int x2)
* 404 M145 S0 F lcd_preheat_fan_speed (int x2)
*
* PIDTEMP: 66 bytes
* 408 M301 E0 PIDC Kp[0], Ki[0], Kd[0], Kc[0] (float x4)
* 424 M301 E1 PIDC Kp[1], Ki[1], Kd[1], Kc[1] (float x4)
* 440 M301 E2 PIDC Kp[2], Ki[2], Kd[2], Kc[2] (float x4)
* 456 M301 E3 PIDC Kp[3], Ki[3], Kd[3], Kc[3] (float x4)
* 472 M301 E4 PIDC Kp[3], Ki[3], Kd[3], Kc[3] (float x4)
* 488 M301 L lpq_len (int)
*
* PIDTEMPBED: 12 bytes
* 490 M304 PID thermalManager.bedKp, .bedKi, .bedKd (float x3)
*
* DOGLCD: 2 bytes
* 502 M250 C lcd_contrast (int)
*
* FWRETRACT: 29 bytes
* 504 M209 S autoretract_enabled (bool)
* 505 M207 S retract_length (float)
* 509 M207 W retract_length_swap (float)
* 513 M207 F retract_feedrate_mm_s (float)
* 517 M207 Z retract_zlift (float)
* 521 M208 S retract_recover_length (float)
* 525 M208 W retract_recover_length_swap (float)
* 529 M208 F retract_recover_feedrate_mm_s (float)
*
* Volumetric Extrusion: 21 bytes
* 533 M200 D volumetric_enabled (bool)
* 534 M200 T D filament_size (float x5) (T0..3)
*
* TMC2130 Stepper Current: 20 bytes
* 554 M906 X stepperX current (uint16_t)
* 556 M906 Y stepperY current (uint16_t)
* 558 M906 Z stepperZ current (uint16_t)
* 560 M906 X2 stepperX2 current (uint16_t)
* 562 M906 Y2 stepperY2 current (uint16_t)
* 564 M906 Z2 stepperZ2 current (uint16_t)
* 566 M906 E0 stepperE0 current (uint16_t)
* 568 M906 E1 stepperE1 current (uint16_t)
* 570 M906 E2 stepperE2 current (uint16_t)
* 572 M906 E3 stepperE3 current (uint16_t)
* 576 M906 E4 stepperE4 current (uint16_t)
*
* 580 Minimum end-point
* 1901 (580 + 36 + 9 + 288 + 988) Maximum end-point
*/
#include "configuration_store.h"
MarlinSettings settings;
#include "Marlin.h"
#include "language.h"
#include "endstops.h"
#include "planner.h"
#include "temperature.h"
#include "ultralcd.h"
#if ENABLED(MESH_BED_LEVELING)
#include "mesh_bed_leveling.h"
#endif
#if ENABLED(HAVE_TMC2130)
#include "stepper_indirection.h"
#endif
#if ENABLED(AUTO_BED_LEVELING_UBL)
#include "ubl.h"
#endif
#if ENABLED(ABL_BILINEAR_SUBDIVISION)
extern void bed_level_virt_interpolate();
#endif
/**
* Post-process after Retrieve or Reset
*/
void MarlinSettings::postprocess() {
// steps per s2 needs to be updated to agree with units per s2
planner.reset_acceleration_rates();
// Make sure delta kinematics are updated before refreshing the
// planner position so the stepper counts will be set correctly.
#if ENABLED(DELTA)
recalc_delta_settings(delta_radius, delta_diagonal_rod);
#endif
// Refresh steps_to_mm with the reciprocal of axis_steps_per_mm
// and init stepper.count[], planner.position[] with current_position
planner.refresh_positioning();
#if ENABLED(PIDTEMP)
thermalManager.updatePID();
#endif
calculate_volumetric_multipliers();
#if HAS_HOME_OFFSET || ENABLED(DUAL_X_CARRIAGE)
// Software endstops depend on home_offset
LOOP_XYZ(i) update_software_endstops((AxisEnum)i);
#endif
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
set_z_fade_height(
//#if ENABLED(AUTO_BED_LEVELING_UBL)
// ubl.state.g29_correction_fade_height
//#else
planner.z_fade_height
//#endif
);
#endif
#if HAS_BED_PROBE
refresh_zprobe_zoffset();
#endif
}
#if ENABLED(EEPROM_SETTINGS)
const char version[4] = EEPROM_VERSION;
uint16_t MarlinSettings::eeprom_checksum;
bool MarlinSettings::eeprom_write_error,
MarlinSettings::eeprom_read_error;
void MarlinSettings::write_data(int &pos, const uint8_t* value, uint16_t size) {
if (eeprom_write_error) return;
while (size--) {
uint8_t * const p = (uint8_t * const)pos;
const uint8_t v = *value;
// EEPROM has only ~100,000 write cycles,
// so only write bytes that have changed!
if (v != eeprom_read_byte(p)) {
eeprom_write_byte(p, v);
if (eeprom_read_byte(p) != v) {
SERIAL_ECHO_START;
SERIAL_ECHOLNPGM(MSG_ERR_EEPROM_WRITE);
eeprom_write_error = true;
return;
}
}
eeprom_checksum += v;
pos++;
value++;
};
}
void MarlinSettings::read_data(int &pos, uint8_t* value, uint16_t size) {
do {
uint8_t c = eeprom_read_byte((unsigned char*)pos);
if (!eeprom_read_error) *value = c;
eeprom_checksum += c;
pos++;
value++;
} while (--size);
}
#define DUMMY_PID_VALUE 3000.0f
#define EEPROM_START() int eeprom_index = EEPROM_OFFSET
#define EEPROM_SKIP(VAR) eeprom_index += sizeof(VAR)
#define EEPROM_WRITE(VAR) write_data(eeprom_index, (uint8_t*)&VAR, sizeof(VAR))
#define EEPROM_READ(VAR) read_data(eeprom_index, (uint8_t*)&VAR, sizeof(VAR))
#define EEPROM_ASSERT(TST,ERR) if (!(TST)) do{ SERIAL_ERROR_START; SERIAL_ERRORLNPGM(ERR); eeprom_read_error = true; }while(0)
/**
* M500 - Store Configuration
*/
bool MarlinSettings::save() {
float dummy = 0.0f;
char ver[4] = "000";
EEPROM_START();
eeprom_write_error = false;
EEPROM_WRITE(ver); // invalidate data first
EEPROM_SKIP(eeprom_checksum); // Skip the checksum slot
eeprom_checksum = 0; // clear before first "real data"
const uint8_t esteppers = COUNT(planner.axis_steps_per_mm) - XYZ;
EEPROM_WRITE(esteppers);
EEPROM_WRITE(planner.axis_steps_per_mm);
EEPROM_WRITE(planner.max_feedrate_mm_s);
EEPROM_WRITE(planner.max_acceleration_mm_per_s2);
EEPROM_WRITE(planner.acceleration);
EEPROM_WRITE(planner.retract_acceleration);
EEPROM_WRITE(planner.travel_acceleration);
EEPROM_WRITE(planner.min_feedrate_mm_s);
EEPROM_WRITE(planner.min_travel_feedrate_mm_s);
EEPROM_WRITE(planner.min_segment_time);
EEPROM_WRITE(planner.max_jerk);
#if !HAS_HOME_OFFSET
const float home_offset[XYZ] = { 0 };
#endif
#if ENABLED(DELTA)
dummy = 0.0;
EEPROM_WRITE(dummy);
EEPROM_WRITE(dummy);
dummy = DELTA_HEIGHT + home_offset[Z_AXIS];
EEPROM_WRITE(dummy);
#else
EEPROM_WRITE(home_offset);
#endif
#if HOTENDS > 1
// Skip hotend 0 which must be 0
for (uint8_t e = 1; e < HOTENDS; e++)
LOOP_XYZ(i) EEPROM_WRITE(hotend_offset[i][e]);
#endif
//
// General Leveling
//
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
EEPROM_WRITE(planner.z_fade_height);
#else
dummy = 10.0;
EEPROM_WRITE(dummy);
#endif
//
// Mesh Bed Leveling
//
#if ENABLED(MESH_BED_LEVELING)
// Compile time test that sizeof(mbl.z_values) is as expected
typedef char c_assert[(sizeof(mbl.z_values) == (GRID_MAX_POINTS_X) * (GRID_MAX_POINTS_Y) * sizeof(dummy)) ? 1 : -1];
const bool leveling_is_on = TEST(mbl.status, MBL_STATUS_HAS_MESH_BIT);
const uint8_t mesh_num_x = GRID_MAX_POINTS_X, mesh_num_y = GRID_MAX_POINTS_Y;
EEPROM_WRITE(leveling_is_on);
EEPROM_WRITE(mbl.z_offset);
EEPROM_WRITE(mesh_num_x);
EEPROM_WRITE(mesh_num_y);
EEPROM_WRITE(mbl.z_values);
#else
// For disabled MBL write a default mesh
const bool leveling_is_on = false;
dummy = 0.0f;
const uint8_t mesh_num_x = 3, mesh_num_y = 3;
EEPROM_WRITE(leveling_is_on);
EEPROM_WRITE(dummy); // z_offset
EEPROM_WRITE(mesh_num_x);
EEPROM_WRITE(mesh_num_y);
for (uint8_t q = mesh_num_x * mesh_num_y; q--;) EEPROM_WRITE(dummy);
#endif // MESH_BED_LEVELING
#if !HAS_BED_PROBE
const float zprobe_zoffset = 0;
#endif
EEPROM_WRITE(zprobe_zoffset);
//
// Planar Bed Leveling matrix
//
#if ABL_PLANAR
EEPROM_WRITE(planner.bed_level_matrix);
#else
dummy = 0.0;
for (uint8_t q = 9; q--;) EEPROM_WRITE(dummy);
#endif
//
// Bilinear Auto Bed Leveling
//
#if ENABLED(AUTO_BED_LEVELING_BILINEAR)
// Compile time test that sizeof(bed_level_grid) is as expected
typedef char c_assert[(sizeof(bed_level_grid) == (GRID_MAX_POINTS_X) * (GRID_MAX_POINTS_Y) * sizeof(dummy)) ? 1 : -1];
const uint8_t grid_max_x = GRID_MAX_POINTS_X, grid_max_y = GRID_MAX_POINTS_Y;
EEPROM_WRITE(grid_max_x); // 1 byte
EEPROM_WRITE(grid_max_y); // 1 byte
EEPROM_WRITE(bilinear_grid_spacing); // 2 ints
EEPROM_WRITE(bilinear_start); // 2 ints
EEPROM_WRITE(bed_level_grid); // 9-256 floats
#else
// For disabled Bilinear Grid write an empty 3x3 grid
const uint8_t grid_max_x = 3, grid_max_y = 3;
const int bilinear_start[2] = { 0 }, bilinear_grid_spacing[2] = { 0 };
dummy = 0.0f;
EEPROM_WRITE(grid_max_x);
EEPROM_WRITE(grid_max_y);
EEPROM_WRITE(bilinear_grid_spacing);
EEPROM_WRITE(bilinear_start);
for (uint16_t q = grid_max_x * grid_max_y; q--;) EEPROM_WRITE(dummy);
#endif // AUTO_BED_LEVELING_BILINEAR
// 9 floats for DELTA / Z_DUAL_ENDSTOPS
#if ENABLED(DELTA)
EEPROM_WRITE(endstop_adj); // 3 floats
EEPROM_WRITE(delta_radius); // 1 float
EEPROM_WRITE(delta_diagonal_rod); // 1 float
EEPROM_WRITE(delta_segments_per_second); // 1 float
EEPROM_WRITE(delta_diagonal_rod_trim); // 3 floats
EEPROM_WRITE(delta_tower_angle_trim); // 3 floats
#elif ENABLED(Z_DUAL_ENDSTOPS)
EEPROM_WRITE(z_endstop_adj); // 1 float
dummy = 0.0f;
for (uint8_t q = 11; q--;) EEPROM_WRITE(dummy);
#else
dummy = 0.0f;
for (uint8_t q = 12; q--;) EEPROM_WRITE(dummy);
#endif
#if DISABLED(ULTIPANEL)
const int lcd_preheat_hotend_temp[2] = { PREHEAT_1_TEMP_HOTEND, PREHEAT_2_TEMP_HOTEND },
lcd_preheat_bed_temp[2] = { PREHEAT_1_TEMP_BED, PREHEAT_2_TEMP_BED },
lcd_preheat_fan_speed[2] = { PREHEAT_1_FAN_SPEED, PREHEAT_2_FAN_SPEED };
#endif // !ULTIPANEL
EEPROM_WRITE(lcd_preheat_hotend_temp);
EEPROM_WRITE(lcd_preheat_bed_temp);
EEPROM_WRITE(lcd_preheat_fan_speed);
for (uint8_t e = 0; e < MAX_EXTRUDERS; e++) {
#if ENABLED(PIDTEMP)
if (e < HOTENDS) {
EEPROM_WRITE(PID_PARAM(Kp, e));
EEPROM_WRITE(PID_PARAM(Ki, e));
EEPROM_WRITE(PID_PARAM(Kd, e));
#if ENABLED(PID_EXTRUSION_SCALING)
EEPROM_WRITE(PID_PARAM(Kc, e));
#else
dummy = 1.0f; // 1.0 = default kc
EEPROM_WRITE(dummy);
#endif
}
else
#endif // !PIDTEMP
{
dummy = DUMMY_PID_VALUE; // When read, will not change the existing value
EEPROM_WRITE(dummy); // Kp
dummy = 0.0f;
for (uint8_t q = 3; q--;) EEPROM_WRITE(dummy); // Ki, Kd, Kc
}
} // Hotends Loop
#if DISABLED(PID_EXTRUSION_SCALING)
int lpq_len = 20;
#endif
EEPROM_WRITE(lpq_len);
#if DISABLED(PIDTEMPBED)
dummy = DUMMY_PID_VALUE;
for (uint8_t q = 3; q--;) EEPROM_WRITE(dummy);
#else
EEPROM_WRITE(thermalManager.bedKp);
EEPROM_WRITE(thermalManager.bedKi);
EEPROM_WRITE(thermalManager.bedKd);
#endif
#if !HAS_LCD_CONTRAST
const int lcd_contrast = 32;
#endif
EEPROM_WRITE(lcd_contrast);
#if ENABLED(FWRETRACT)
EEPROM_WRITE(autoretract_enabled);
EEPROM_WRITE(retract_length);
#if EXTRUDERS > 1
EEPROM_WRITE(retract_length_swap);
#else
dummy = 0.0f;
EEPROM_WRITE(dummy);
#endif
EEPROM_WRITE(retract_feedrate_mm_s);
EEPROM_WRITE(retract_zlift);
EEPROM_WRITE(retract_recover_length);
#if EXTRUDERS > 1
EEPROM_WRITE(retract_recover_length_swap);
#else
dummy = 0.0f;
EEPROM_WRITE(dummy);
#endif
EEPROM_WRITE(retract_recover_feedrate_mm_s);
#endif // FWRETRACT
EEPROM_WRITE(volumetric_enabled);
// Save filament sizes
for (uint8_t q = 0; q < MAX_EXTRUDERS; q++) {
if (q < COUNT(filament_size)) dummy = filament_size[q];
EEPROM_WRITE(dummy);
}
// Save TMC2130 Configuration, and placeholder values
uint16_t val;
#if ENABLED(HAVE_TMC2130)
#if ENABLED(X_IS_TMC2130)
val = stepperX.getCurrent();
#else
val = 0;
#endif
EEPROM_WRITE(val);
#if ENABLED(Y_IS_TMC2130)
val = stepperY.getCurrent();
#else
val = 0;
#endif
EEPROM_WRITE(val);
#if ENABLED(Z_IS_TMC2130)
val = stepperZ.getCurrent();
#else
val = 0;
#endif
EEPROM_WRITE(val);
#if ENABLED(X2_IS_TMC2130)
val = stepperX2.getCurrent();
#else
val = 0;
#endif
EEPROM_WRITE(val);
#if ENABLED(Y2_IS_TMC2130)
val = stepperY2.getCurrent();
#else
val = 0;
#endif
EEPROM_WRITE(val);
#if ENABLED(Z2_IS_TMC2130)
val = stepperZ2.getCurrent();
#else
val = 0;
#endif
EEPROM_WRITE(val);
#if ENABLED(E0_IS_TMC2130)
val = stepperE0.getCurrent();
#else
val = 0;
#endif
EEPROM_WRITE(val);
#if ENABLED(E1_IS_TMC2130)
val = stepperE1.getCurrent();
#else
val = 0;
#endif
EEPROM_WRITE(val);
#if ENABLED(E2_IS_TMC2130)
val = stepperE2.getCurrent();
#else
val = 0;
#endif
EEPROM_WRITE(val);
#if ENABLED(E3_IS_TMC2130)
val = stepperE3.getCurrent();
#else
val = 0;
#endif
EEPROM_WRITE(val);
#if ENABLED(E4_IS_TMC2130)
val = stepperE4.getCurrent();
#else
val = 0;
#endif
EEPROM_WRITE(val);
#else
val = 0;
for (uint8_t q = 0; q < 11; ++q) EEPROM_WRITE(val);
#endif
if (!eeprom_write_error) {
const uint16_t final_checksum = eeprom_checksum,
eeprom_size = eeprom_index;
// Write the EEPROM header
eeprom_index = EEPROM_OFFSET;
EEPROM_WRITE(version);
EEPROM_WRITE(final_checksum);
// Report storage size
SERIAL_ECHO_START;
SERIAL_ECHOPAIR("Settings Stored (", eeprom_size - (EEPROM_OFFSET));
SERIAL_ECHOLNPGM(" bytes)");
}
#if ENABLED(AUTO_BED_LEVELING_UBL)
ubl.store_state();
if (ubl.state.eeprom_storage_slot >= 0)
ubl.store_mesh(ubl.state.eeprom_storage_slot);
#endif
return !eeprom_write_error;
}
/**
* M501 - Retrieve Configuration
*/
bool MarlinSettings::load() {
EEPROM_START();
eeprom_read_error = false; // If set EEPROM_READ won't write into RAM
char stored_ver[4];
EEPROM_READ(stored_ver);
uint16_t stored_checksum;
EEPROM_READ(stored_checksum);
// Version has to match or defaults are used
if (strncmp(version, stored_ver, 3) != 0) {
if (stored_ver[0] != 'V') {
stored_ver[0] = '?';
stored_ver[1] = '\0';
}
SERIAL_ECHO_START;
SERIAL_ECHOPGM("EEPROM version mismatch ");
SERIAL_ECHOPAIR("(EEPROM=", stored_ver);
SERIAL_ECHOLNPGM(" Marlin=" EEPROM_VERSION ")");
reset();
}
else {
float dummy = 0;
eeprom_checksum = 0; // clear before reading first "real data"
// Number of esteppers may change
uint8_t esteppers;
EEPROM_READ(esteppers);
// Get only the number of E stepper parameters previously stored
// Any steppers added later are set to their defaults
const float def1[] = DEFAULT_AXIS_STEPS_PER_UNIT, def2[] = DEFAULT_MAX_FEEDRATE;
const uint32_t def3[] = DEFAULT_MAX_ACCELERATION;
float tmp1[XYZ + esteppers], tmp2[XYZ + esteppers];
uint32_t tmp3[XYZ + esteppers];
EEPROM_READ(tmp1);
EEPROM_READ(tmp2);
EEPROM_READ(tmp3);
LOOP_XYZE_N(i) {
planner.axis_steps_per_mm[i] = i < XYZ + esteppers ? tmp1[i] : def1[i < COUNT(def1) ? i : COUNT(def1) - 1];
planner.max_feedrate_mm_s[i] = i < XYZ + esteppers ? tmp2[i] : def2[i < COUNT(def2) ? i : COUNT(def2) - 1];
planner.max_acceleration_mm_per_s2[i] = i < XYZ + esteppers ? tmp3[i] : def3[i < COUNT(def3) ? i : COUNT(def3) - 1];
}
EEPROM_READ(planner.acceleration);
EEPROM_READ(planner.retract_acceleration);
EEPROM_READ(planner.travel_acceleration);
EEPROM_READ(planner.min_feedrate_mm_s);
EEPROM_READ(planner.min_travel_feedrate_mm_s);
EEPROM_READ(planner.min_segment_time);
EEPROM_READ(planner.max_jerk);
#if !HAS_HOME_OFFSET
float home_offset[XYZ];
#endif
EEPROM_READ(home_offset);
#if ENABLED(DELTA)
home_offset[X_AXIS] = 0.0;
home_offset[Y_AXIS] = 0.0;
home_offset[Z_AXIS] -= DELTA_HEIGHT;
#endif
#if HOTENDS > 1
// Skip hotend 0 which must be 0
for (uint8_t e = 1; e < HOTENDS; e++)
LOOP_XYZ(i) EEPROM_READ(hotend_offset[i][e]);
#endif
//
// General Leveling
//
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
EEPROM_READ(planner.z_fade_height);
#else
EEPROM_READ(dummy);
#endif
//
// Mesh (Manual) Bed Leveling
//
bool leveling_is_on;
uint8_t mesh_num_x, mesh_num_y;
EEPROM_READ(leveling_is_on);
EEPROM_READ(dummy);
EEPROM_READ(mesh_num_x);
EEPROM_READ(mesh_num_y);
#if ENABLED(MESH_BED_LEVELING)
mbl.status = leveling_is_on ? _BV(MBL_STATUS_HAS_MESH_BIT) : 0;
mbl.z_offset = dummy;
if (mesh_num_x == GRID_MAX_POINTS_X && mesh_num_y == GRID_MAX_POINTS_Y) {
// EEPROM data fits the current mesh
EEPROM_READ(mbl.z_values);
}
else {
// EEPROM data is stale
mbl.reset();
for (uint16_t q = mesh_num_x * mesh_num_y; q--;) EEPROM_READ(dummy);
}
#else
// MBL is disabled - skip the stored data
for (uint16_t q = mesh_num_x * mesh_num_y; q--;) EEPROM_READ(dummy);
#endif // MESH_BED_LEVELING
#if !HAS_BED_PROBE
float zprobe_zoffset;
#endif
EEPROM_READ(zprobe_zoffset);
//
// Planar Bed Leveling matrix
//
#if ABL_PLANAR
EEPROM_READ(planner.bed_level_matrix);
#else
for (uint8_t q = 9; q--;) EEPROM_READ(dummy);
#endif
//
// Bilinear Auto Bed Leveling
//
uint8_t grid_max_x, grid_max_y;
EEPROM_READ(grid_max_x); // 1 byte
EEPROM_READ(grid_max_y); // 1 byte
#if ENABLED(AUTO_BED_LEVELING_BILINEAR)
if (grid_max_x == GRID_MAX_POINTS_X && grid_max_y == GRID_MAX_POINTS_Y) {
set_bed_leveling_enabled(false);
EEPROM_READ(bilinear_grid_spacing); // 2 ints
EEPROM_READ(bilinear_start); // 2 ints
EEPROM_READ(bed_level_grid); // 9 to 256 floats
#if ENABLED(ABL_BILINEAR_SUBDIVISION)
bed_level_virt_interpolate();
#endif
//set_bed_leveling_enabled(leveling_is_on);
}
else // EEPROM data is stale
#endif // AUTO_BED_LEVELING_BILINEAR
{
// Skip past disabled (or stale) Bilinear Grid data
int bgs[2], bs[2];
EEPROM_READ(bgs);
EEPROM_READ(bs);
for (uint16_t q = grid_max_x * grid_max_y; q--;) EEPROM_READ(dummy);
}
#if ENABLED(DELTA)
EEPROM_READ(endstop_adj); // 3 floats
EEPROM_READ(delta_radius); // 1 float
EEPROM_READ(delta_diagonal_rod); // 1 float
EEPROM_READ(delta_segments_per_second); // 1 float
EEPROM_READ(delta_diagonal_rod_trim); // 3 floats
EEPROM_READ(delta_tower_angle_trim); // 3 floats
#elif ENABLED(Z_DUAL_ENDSTOPS)
EEPROM_READ(z_endstop_adj);
dummy = 0.0f;
for (uint8_t q=11; q--;) EEPROM_READ(dummy);
#else
dummy = 0.0f;
for (uint8_t q=12; q--;) EEPROM_READ(dummy);
#endif
#if DISABLED(ULTIPANEL)
int lcd_preheat_hotend_temp[2], lcd_preheat_bed_temp[2], lcd_preheat_fan_speed[2];
#endif
EEPROM_READ(lcd_preheat_hotend_temp);
EEPROM_READ(lcd_preheat_bed_temp);
EEPROM_READ(lcd_preheat_fan_speed);
//EEPROM_ASSERT(
// WITHIN(lcd_preheat_fan_speed, 0, 255),
// "lcd_preheat_fan_speed out of range"
//);
#if ENABLED(PIDTEMP)
for (uint8_t e = 0; e < MAX_EXTRUDERS; e++) {
EEPROM_READ(dummy); // Kp
if (e < HOTENDS && dummy != DUMMY_PID_VALUE) {
// do not need to scale PID values as the values in EEPROM are already scaled
PID_PARAM(Kp, e) = dummy;
EEPROM_READ(PID_PARAM(Ki, e));
EEPROM_READ(PID_PARAM(Kd, e));
#if ENABLED(PID_EXTRUSION_SCALING)
EEPROM_READ(PID_PARAM(Kc, e));
#else
EEPROM_READ(dummy);
#endif
}
else {
for (uint8_t q=3; q--;) EEPROM_READ(dummy); // Ki, Kd, Kc
}
}
#else // !PIDTEMP
// 4 x 4 = 16 slots for PID parameters
for (uint8_t q = MAX_EXTRUDERS * 4; q--;) EEPROM_READ(dummy); // Kp, Ki, Kd, Kc
#endif // !PIDTEMP
#if DISABLED(PID_EXTRUSION_SCALING)
int lpq_len;
#endif
EEPROM_READ(lpq_len);
#if ENABLED(PIDTEMPBED)
EEPROM_READ(dummy); // bedKp
if (dummy != DUMMY_PID_VALUE) {
thermalManager.bedKp = dummy;
EEPROM_READ(thermalManager.bedKi);
EEPROM_READ(thermalManager.bedKd);
}
#else
for (uint8_t q=3; q--;) EEPROM_READ(dummy); // bedKp, bedKi, bedKd
#endif
#if !HAS_LCD_CONTRAST
int lcd_contrast;
#endif
EEPROM_READ(lcd_contrast);
#if ENABLED(FWRETRACT)
EEPROM_READ(autoretract_enabled);
EEPROM_READ(retract_length);
#if EXTRUDERS > 1
EEPROM_READ(retract_length_swap);
#else
EEPROM_READ(dummy);
#endif
EEPROM_READ(retract_feedrate_mm_s);
EEPROM_READ(retract_zlift);
EEPROM_READ(retract_recover_length);
#if EXTRUDERS > 1
EEPROM_READ(retract_recover_length_swap);
#else
EEPROM_READ(dummy);
#endif
EEPROM_READ(retract_recover_feedrate_mm_s);
#endif // FWRETRACT
EEPROM_READ(volumetric_enabled);
for (uint8_t q = 0; q < MAX_EXTRUDERS; q++) {
EEPROM_READ(dummy);
if (q < COUNT(filament_size)) filament_size[q] = dummy;
}
uint16_t val;
#if ENABLED(HAVE_TMC2130)
EEPROM_READ(val);
#if ENABLED(X_IS_TMC2130)
stepperX.setCurrent(val, R_SENSE, HOLD_MULTIPLIER);
#endif
EEPROM_READ(val);
#if ENABLED(Y_IS_TMC2130)
stepperY.setCurrent(val, R_SENSE, HOLD_MULTIPLIER);
#endif
EEPROM_READ(val);
#if ENABLED(Z_IS_TMC2130)
stepperZ.setCurrent(val, R_SENSE, HOLD_MULTIPLIER);
#endif
EEPROM_READ(val);
#if ENABLED(X2_IS_TMC2130)
stepperX2.setCurrent(val, R_SENSE, HOLD_MULTIPLIER);
#endif
EEPROM_READ(val);
#if ENABLED(Y2_IS_TMC2130)
stepperY2.setCurrent(val, R_SENSE, HOLD_MULTIPLIER);
#endif
EEPROM_READ(val);
#if ENABLED(Z2_IS_TMC2130)
stepperZ2.setCurrent(val, R_SENSE, HOLD_MULTIPLIER);
#endif
EEPROM_READ(val);
#if ENABLED(E0_IS_TMC2130)
stepperE0.setCurrent(val, R_SENSE, HOLD_MULTIPLIER);
#endif
EEPROM_READ(val);
#if ENABLED(E1_IS_TMC2130)
stepperE1.setCurrent(val, R_SENSE, HOLD_MULTIPLIER);
#endif
EEPROM_READ(val);
#if ENABLED(E2_IS_TMC2130)
stepperE2.setCurrent(val, R_SENSE, HOLD_MULTIPLIER);
#endif
EEPROM_READ(val);
#if ENABLED(E3_IS_TMC2130)
stepperE3.setCurrent(val, R_SENSE, HOLD_MULTIPLIER);
#endif
EEPROM_READ(val);
#if ENABLED(E4_IS_TMC2130)
stepperE4.setCurrent(val, R_SENSE, HOLD_MULTIPLIER);
#endif
#else
for (uint8_t q = 0; q < 11; q++) EEPROM_READ(val);
#endif
if (eeprom_checksum == stored_checksum) {
if (eeprom_read_error)
reset();
else {
postprocess();
SERIAL_ECHO_START;
SERIAL_ECHO(version);
SERIAL_ECHOPAIR(" stored settings retrieved (", eeprom_index - (EEPROM_OFFSET));
SERIAL_ECHOLNPGM(" bytes)");
}
}
else {
SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("EEPROM checksum mismatch");
reset();
}
#if ENABLED(AUTO_BED_LEVELING_UBL)
ubl.eeprom_start = (eeprom_index + 32) & 0xFFF8; // Pad the end of configuration data so it
// can float up or down a little bit without
// disrupting the Unified Bed Leveling data
ubl.load_state();
SERIAL_ECHOPGM(" UBL ");
if (!ubl.state.active) SERIAL_ECHO("not ");
SERIAL_ECHOLNPGM("active!");
if (!ubl.sanity_check()) {
int tmp_mesh; // We want to preserve whether the UBL System is Active
bool tmp_active; // If it is, we want to preserve the Mesh that is being used.
tmp_mesh = ubl.state.eeprom_storage_slot;
tmp_active = ubl.state.active;
SERIAL_ECHOLNPGM("\nInitializing Bed Leveling State to current firmware settings.\n");
ubl.state = ubl.pre_initialized; // Initialize with the pre_initialized data structure
ubl.state.eeprom_storage_slot = tmp_mesh; // But then restore some data we don't want mangled
ubl.state.active = tmp_active;
}
else {
SERIAL_PROTOCOLPGM("?Unable to enable Unified Bed Leveling.\n");
ubl.state = ubl.pre_initialized;
ubl.reset();
ubl.store_state();
}
if (ubl.state.eeprom_storage_slot >= 0) {
ubl.load_mesh(ubl.state.eeprom_storage_slot);
SERIAL_ECHOPAIR("Mesh ", ubl.state.eeprom_storage_slot);
SERIAL_ECHOLNPGM(" loaded from storage.");
}
else {
ubl.reset();
SERIAL_ECHOLNPGM("UBL System reset()");
}
#endif
}
#if ENABLED(EEPROM_CHITCHAT)
report();
#endif
return !eeprom_read_error;
}
#else // !EEPROM_SETTINGS
bool MarlinSettings::save() {
SERIAL_ERROR_START;
SERIAL_ERRORLNPGM("EEPROM disabled");
return false;
}
#endif // !EEPROM_SETTINGS
/**
* M502 - Reset Configuration
*/
void MarlinSettings::reset() {
const float tmp1[] = DEFAULT_AXIS_STEPS_PER_UNIT, tmp2[] = DEFAULT_MAX_FEEDRATE;
const uint32_t tmp3[] = DEFAULT_MAX_ACCELERATION;
LOOP_XYZE_N(i) {
planner.axis_steps_per_mm[i] = tmp1[i < COUNT(tmp1) ? i : COUNT(tmp1) - 1];
planner.max_feedrate_mm_s[i] = tmp2[i < COUNT(tmp2) ? i : COUNT(tmp2) - 1];
planner.max_acceleration_mm_per_s2[i] = tmp3[i < COUNT(tmp3) ? i : COUNT(tmp3) - 1];
}
planner.acceleration = DEFAULT_ACCELERATION;
planner.retract_acceleration = DEFAULT_RETRACT_ACCELERATION;
planner.travel_acceleration = DEFAULT_TRAVEL_ACCELERATION;
planner.min_feedrate_mm_s = DEFAULT_MINIMUMFEEDRATE;
planner.min_segment_time = DEFAULT_MINSEGMENTTIME;
planner.min_travel_feedrate_mm_s = DEFAULT_MINTRAVELFEEDRATE;
planner.max_jerk[X_AXIS] = DEFAULT_XJERK;
planner.max_jerk[Y_AXIS] = DEFAULT_YJERK;
planner.max_jerk[Z_AXIS] = DEFAULT_ZJERK;
planner.max_jerk[E_AXIS] = DEFAULT_EJERK;
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
planner.z_fade_height = 0.0;
#endif
#if HAS_HOME_OFFSET
ZERO(home_offset);
#endif
#if HOTENDS > 1
constexpr float tmp4[XYZ][HOTENDS] = {
HOTEND_OFFSET_X,
HOTEND_OFFSET_Y
#ifdef HOTEND_OFFSET_Z
, HOTEND_OFFSET_Z
#else
, { 0 }
#endif
};
static_assert(
tmp4[X_AXIS][0] == 0 && tmp4[Y_AXIS][0] == 0 && tmp4[Z_AXIS][0] == 0,
"Offsets for the first hotend must be 0.0."
);
LOOP_XYZ(i) HOTEND_LOOP() hotend_offset[i][e] = tmp4[i][e];
#endif
// Applies to all MBL and ABL
#if PLANNER_LEVELING
reset_bed_level();
#endif
#if HAS_BED_PROBE
zprobe_zoffset = Z_PROBE_OFFSET_FROM_EXTRUDER;
#endif
#if ENABLED(DELTA)
const float adj[ABC] = DELTA_ENDSTOP_ADJ,
drt[ABC] = { DELTA_DIAGONAL_ROD_TRIM_TOWER_1, DELTA_DIAGONAL_ROD_TRIM_TOWER_2, DELTA_DIAGONAL_ROD_TRIM_TOWER_3 },
dta[ABC] = { DELTA_TOWER_ANGLE_TRIM_1, DELTA_TOWER_ANGLE_TRIM_2, DELTA_TOWER_ANGLE_TRIM_3 };
COPY(endstop_adj, adj);
delta_radius = DELTA_RADIUS;
delta_diagonal_rod = DELTA_DIAGONAL_ROD;
delta_segments_per_second = DELTA_SEGMENTS_PER_SECOND;
COPY(delta_diagonal_rod_trim, drt);
COPY(delta_tower_angle_trim, dta);
home_offset[Z_AXIS] = 0;
#elif ENABLED(Z_DUAL_ENDSTOPS)
float z_endstop_adj =
#ifdef Z_DUAL_ENDSTOPS_ADJUSTMENT
Z_DUAL_ENDSTOPS_ADJUSTMENT
#else
0
#endif
;
#endif
#if ENABLED(ULTIPANEL)
lcd_preheat_hotend_temp[0] = PREHEAT_1_TEMP_HOTEND;
lcd_preheat_hotend_temp[1] = PREHEAT_2_TEMP_HOTEND;
lcd_preheat_bed_temp[0] = PREHEAT_1_TEMP_BED;
lcd_preheat_bed_temp[1] = PREHEAT_2_TEMP_BED;
lcd_preheat_fan_speed[0] = PREHEAT_1_FAN_SPEED;
lcd_preheat_fan_speed[1] = PREHEAT_2_FAN_SPEED;
#endif
#if HAS_LCD_CONTRAST
lcd_contrast = DEFAULT_LCD_CONTRAST;
#endif
#if ENABLED(PIDTEMP)
#if ENABLED(PID_PARAMS_PER_HOTEND) && HOTENDS > 1
HOTEND_LOOP()
#endif
{
PID_PARAM(Kp, e) = DEFAULT_Kp;
PID_PARAM(Ki, e) = scalePID_i(DEFAULT_Ki);
PID_PARAM(Kd, e) = scalePID_d(DEFAULT_Kd);
#if ENABLED(PID_EXTRUSION_SCALING)
PID_PARAM(Kc, e) = DEFAULT_Kc;
#endif
}
#if ENABLED(PID_EXTRUSION_SCALING)
lpq_len = 20; // default last-position-queue size
#endif
#endif // PIDTEMP
#if ENABLED(PIDTEMPBED)
thermalManager.bedKp = DEFAULT_bedKp;
thermalManager.bedKi = scalePID_i(DEFAULT_bedKi);
thermalManager.bedKd = scalePID_d(DEFAULT_bedKd);
#endif
#if ENABLED(FWRETRACT)
autoretract_enabled = false;
retract_length = RETRACT_LENGTH;
#if EXTRUDERS > 1
retract_length_swap = RETRACT_LENGTH_SWAP;
#endif
retract_feedrate_mm_s = RETRACT_FEEDRATE;
retract_zlift = RETRACT_ZLIFT;
retract_recover_length = RETRACT_RECOVER_LENGTH;
#if EXTRUDERS > 1
retract_recover_length_swap = RETRACT_RECOVER_LENGTH_SWAP;
#endif
retract_recover_feedrate_mm_s = RETRACT_RECOVER_FEEDRATE;
#endif
volumetric_enabled =
#if ENABLED(VOLUMETRIC_DEFAULT_ON)
true
#else
false
#endif
;
for (uint8_t q = 0; q < COUNT(filament_size); q++)
filament_size[q] = DEFAULT_NOMINAL_FILAMENT_DIA;
endstops.enable_globally(
#if ENABLED(ENDSTOPS_ALWAYS_ON_DEFAULT)
(true)
#else
(false)
#endif
);
#if ENABLED(HAVE_TMC2130)
#if ENABLED(X_IS_TMC2130)
stepperX.setCurrent(X_CURRENT, R_SENSE, HOLD_MULTIPLIER);
#endif
#if ENABLED(Y_IS_TMC2130)
stepperY.setCurrent(Y_CURRENT, R_SENSE, HOLD_MULTIPLIER);
#endif
#if ENABLED(Z_IS_TMC2130)
stepperZ.setCurrent(Z_CURRENT, R_SENSE, HOLD_MULTIPLIER);
#endif
#if ENABLED(X2_IS_TMC2130)
stepperX2.setCurrent(X2_CURRENT, R_SENSE, HOLD_MULTIPLIER);
#endif
#if ENABLED(Y2_IS_TMC2130)
stepperY2.setCurrent(Y2_CURRENT, R_SENSE, HOLD_MULTIPLIER);
#endif
#if ENABLED(Z2_IS_TMC2130)
stepperZ2.setCurrent(Z2_CURRENT, R_SENSE, HOLD_MULTIPLIER);
#endif
#if ENABLED(E0_IS_TMC2130)
stepperE0.setCurrent(E0_CURRENT, R_SENSE, HOLD_MULTIPLIER);
#endif
#if ENABLED(E1_IS_TMC2130)
stepperE1.setCurrent(E1_CURRENT, R_SENSE, HOLD_MULTIPLIER);
#endif
#if ENABLED(E2_IS_TMC2130)
stepperE2.setCurrent(E2_CURRENT, R_SENSE, HOLD_MULTIPLIER);
#endif
#if ENABLED(E3_IS_TMC2130)
stepperE3.setCurrent(E3_CURRENT, R_SENSE, HOLD_MULTIPLIER);
#endif
#endif
postprocess();
SERIAL_ECHO_START;
SERIAL_ECHOLNPGM("Hardcoded Default Settings Loaded");
}
#if DISABLED(DISABLE_M503)
#define CONFIG_ECHO_START do{ if (!forReplay) SERIAL_ECHO_START; }while(0)
/**
* M503 - Report current settings in RAM
*
* Unless specifically disabled, M503 is available even without EEPROM
*/
void MarlinSettings::report(bool forReplay) {
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Steps per unit:");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M92 X", planner.axis_steps_per_mm[X_AXIS]);
SERIAL_ECHOPAIR(" Y", planner.axis_steps_per_mm[Y_AXIS]);
SERIAL_ECHOPAIR(" Z", planner.axis_steps_per_mm[Z_AXIS]);
#if DISABLED(DISTINCT_E_FACTORS)
SERIAL_ECHOPAIR(" E", planner.axis_steps_per_mm[E_AXIS]);
#endif
SERIAL_EOL;
#if ENABLED(DISTINCT_E_FACTORS)
for (uint8_t i = 0; i < E_STEPPERS; i++) {
SERIAL_ECHOPAIR(" M92 T", (int)i);
SERIAL_ECHOLNPAIR(" E", planner.axis_steps_per_mm[E_AXIS + i]);
}
#endif
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Maximum feedrates (mm/s):");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M203 X", planner.max_feedrate_mm_s[X_AXIS]);
SERIAL_ECHOPAIR(" Y", planner.max_feedrate_mm_s[Y_AXIS]);
SERIAL_ECHOPAIR(" Z", planner.max_feedrate_mm_s[Z_AXIS]);
#if DISABLED(DISTINCT_E_FACTORS)
SERIAL_ECHOPAIR(" E", planner.max_feedrate_mm_s[E_AXIS]);
#endif
SERIAL_EOL;
#if ENABLED(DISTINCT_E_FACTORS)
for (uint8_t i = 0; i < E_STEPPERS; i++) {
SERIAL_ECHOPAIR(" M203 T", (int)i);
SERIAL_ECHOLNPAIR(" E", planner.max_feedrate_mm_s[E_AXIS + i]);
}
#endif
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Maximum Acceleration (mm/s2):");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M201 X", planner.max_acceleration_mm_per_s2[X_AXIS]);
SERIAL_ECHOPAIR(" Y", planner.max_acceleration_mm_per_s2[Y_AXIS]);
SERIAL_ECHOPAIR(" Z", planner.max_acceleration_mm_per_s2[Z_AXIS]);
#if DISABLED(DISTINCT_E_FACTORS)
SERIAL_ECHOPAIR(" E", planner.max_acceleration_mm_per_s2[E_AXIS]);
#endif
SERIAL_EOL;
#if ENABLED(DISTINCT_E_FACTORS)
for (uint8_t i = 0; i < E_STEPPERS; i++) {
SERIAL_ECHOPAIR(" M201 T", (int)i);
SERIAL_ECHOLNPAIR(" E", planner.max_acceleration_mm_per_s2[E_AXIS + i]);
}
#endif
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Accelerations: P=printing, R=retract and T=travel");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M204 P", planner.acceleration);
SERIAL_ECHOPAIR(" R", planner.retract_acceleration);
SERIAL_ECHOPAIR(" T", planner.travel_acceleration);
SERIAL_EOL;
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Advanced variables: S=Min feedrate (mm/s), T=Min travel feedrate (mm/s), B=minimum segment time (ms), X=maximum XY jerk (mm/s), Z=maximum Z jerk (mm/s), E=maximum E jerk (mm/s)");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M205 S", planner.min_feedrate_mm_s);
SERIAL_ECHOPAIR(" T", planner.min_travel_feedrate_mm_s);
SERIAL_ECHOPAIR(" B", planner.min_segment_time);
SERIAL_ECHOPAIR(" X", planner.max_jerk[X_AXIS]);
SERIAL_ECHOPAIR(" Y", planner.max_jerk[Y_AXIS]);
SERIAL_ECHOPAIR(" Z", planner.max_jerk[Z_AXIS]);
SERIAL_ECHOPAIR(" E", planner.max_jerk[E_AXIS]);
SERIAL_EOL;
#if HAS_M206_COMMAND
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Home offset (mm)");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M206 X", home_offset[X_AXIS]);
SERIAL_ECHOPAIR(" Y", home_offset[Y_AXIS]);
SERIAL_ECHOPAIR(" Z", home_offset[Z_AXIS]);
SERIAL_EOL;
#endif
#if HOTENDS > 1
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Hotend offsets (mm)");
CONFIG_ECHO_START;
}
for (uint8_t e = 1; e < HOTENDS; e++) {
SERIAL_ECHOPAIR(" M218 T", (int)e);
SERIAL_ECHOPAIR(" X", hotend_offset[X_AXIS][e]);
SERIAL_ECHOPAIR(" Y", hotend_offset[Y_AXIS][e]);
#if ENABLED(DUAL_X_CARRIAGE) || ENABLED(SWITCHING_EXTRUDER)
SERIAL_ECHOPAIR(" Z", hotend_offset[Z_AXIS][e]);
#endif
SERIAL_EOL;
}
#endif
#if ENABLED(MESH_BED_LEVELING)
if (!forReplay) {
SERIAL_ECHOLNPGM("Mesh Bed Leveling:");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M420 S", mbl.has_mesh() ? 1 : 0);
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
SERIAL_ECHOLNPAIR(" Z", planner.z_fade_height);
#endif
SERIAL_EOL;
for (uint8_t py = 0; py < GRID_MAX_POINTS_Y; py++) {
for (uint8_t px = 0; px < GRID_MAX_POINTS_X; px++) {
CONFIG_ECHO_START;
SERIAL_ECHOPAIR(" G29 S3 X", (int)px + 1);
SERIAL_ECHOPAIR(" Y", (int)py + 1);
SERIAL_ECHOPGM(" Z");
SERIAL_PROTOCOL_F(mbl.z_values[px][py], 5);
SERIAL_EOL;
}
}
#elif ENABLED(AUTO_BED_LEVELING_UBL)
if (!forReplay) {
SERIAL_ECHOLNPGM("Unified Bed Leveling:");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M420 S", ubl.state.active ? 1 : 0);
//#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
// SERIAL_ECHOLNPAIR(" Z", ubl.state.g29_correction_fade_height);
//#endif
SERIAL_EOL;
if (!forReplay) {
SERIAL_ECHOPGM("\nUBL is ");
ubl.state.active ? SERIAL_CHAR('A') : SERIAL_ECHOPGM("Ina");
SERIAL_ECHOLNPAIR("ctive\n\nActive Mesh Slot: ", ubl.state.eeprom_storage_slot);
SERIAL_ECHOPGM("z_offset: ");
SERIAL_ECHO_F(ubl.state.z_offset, 6);
SERIAL_EOL;
SERIAL_ECHOPAIR("EEPROM can hold ", (int)((UBL_LAST_EEPROM_INDEX - ubl.eeprom_start) / sizeof(ubl.z_values)));
SERIAL_ECHOLNPGM(" meshes.\n");
SERIAL_ECHOLNPAIR("GRID_MAX_POINTS_X ", GRID_MAX_POINTS_X);
SERIAL_ECHOLNPAIR("GRID_MAX_POINTS_Y ", GRID_MAX_POINTS_Y);
SERIAL_ECHOPGM("UBL_MESH_MIN_X " STRINGIFY(UBL_MESH_MIN_X));
SERIAL_ECHOLNPAIR("=", UBL_MESH_MIN_X );
SERIAL_ECHOPGM("UBL_MESH_MIN_Y " STRINGIFY(UBL_MESH_MIN_Y));
SERIAL_ECHOLNPAIR("=", UBL_MESH_MIN_Y );
SERIAL_ECHOPGM("UBL_MESH_MAX_X " STRINGIFY(UBL_MESH_MAX_X));
SERIAL_ECHOLNPAIR("=", UBL_MESH_MAX_X);
SERIAL_ECHOPGM("UBL_MESH_MAX_Y " STRINGIFY(UBL_MESH_MAX_Y));
SERIAL_ECHOLNPAIR("=", UBL_MESH_MAX_Y);
SERIAL_ECHOLNPAIR("MESH_X_DIST ", MESH_X_DIST);
SERIAL_ECHOLNPAIR("MESH_Y_DIST ", MESH_Y_DIST);
SERIAL_EOL;
}
#elif HAS_ABL
if (!forReplay) {
SERIAL_ECHOLNPGM("Auto Bed Leveling:");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M420 S", planner.abl_enabled ? 1 : 0);
#if ENABLED(ENABLE_LEVELING_FADE_HEIGHT)
SERIAL_ECHOLNPAIR(" Z", planner.z_fade_height);
#endif
SERIAL_EOL;
#endif
#if ENABLED(DELTA)
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Endstop adjustment (mm):");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M666 X", endstop_adj[X_AXIS]);
SERIAL_ECHOPAIR(" Y", endstop_adj[Y_AXIS]);
SERIAL_ECHOPAIR(" Z", endstop_adj[Z_AXIS]);
SERIAL_EOL;
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Delta settings: L=diagonal_rod, R=radius, H=height, S=segments_per_second, ABC=diagonal_rod_trim_tower_[123]");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M665 L", delta_diagonal_rod);
SERIAL_ECHOPAIR(" R", delta_radius);
SERIAL_ECHOPAIR(" H", DELTA_HEIGHT + home_offset[Z_AXIS]);
SERIAL_ECHOPAIR(" S", delta_segments_per_second);
SERIAL_ECHOPAIR(" A", delta_diagonal_rod_trim[A_AXIS]);
SERIAL_ECHOPAIR(" B", delta_diagonal_rod_trim[B_AXIS]);
SERIAL_ECHOPAIR(" C", delta_diagonal_rod_trim[C_AXIS]);
SERIAL_ECHOPAIR(" I", delta_tower_angle_trim[A_AXIS]);
SERIAL_ECHOPAIR(" J", delta_tower_angle_trim[B_AXIS]);
SERIAL_ECHOPAIR(" K", delta_tower_angle_trim[C_AXIS]);
SERIAL_EOL;
#elif ENABLED(Z_DUAL_ENDSTOPS)
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Z2 Endstop adjustment (mm):");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M666 Z", z_endstop_adj);
SERIAL_EOL;
#endif // DELTA
#if ENABLED(ULTIPANEL)
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Material heatup parameters:");
CONFIG_ECHO_START;
}
for (uint8_t i = 0; i < COUNT(lcd_preheat_hotend_temp); i++) {
SERIAL_ECHOPAIR(" M145 S", (int)i);
SERIAL_ECHOPAIR(" H", lcd_preheat_hotend_temp[i]);
SERIAL_ECHOPAIR(" B", lcd_preheat_bed_temp[i]);
SERIAL_ECHOPAIR(" F", lcd_preheat_fan_speed[i]);
SERIAL_EOL;
}
#endif // ULTIPANEL
#if HAS_PID_HEATING
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("PID settings:");
}
#if ENABLED(PIDTEMP)
#if HOTENDS > 1
if (forReplay) {
HOTEND_LOOP() {
CONFIG_ECHO_START;
SERIAL_ECHOPAIR(" M301 E", e);
SERIAL_ECHOPAIR(" P", PID_PARAM(Kp, e));
SERIAL_ECHOPAIR(" I", unscalePID_i(PID_PARAM(Ki, e)));
SERIAL_ECHOPAIR(" D", unscalePID_d(PID_PARAM(Kd, e)));
#if ENABLED(PID_EXTRUSION_SCALING)
SERIAL_ECHOPAIR(" C", PID_PARAM(Kc, e));
if (e == 0) SERIAL_ECHOPAIR(" L", lpq_len);
#endif
SERIAL_EOL;
}
}
else
#endif // HOTENDS > 1
// !forReplay || HOTENDS == 1
{
CONFIG_ECHO_START;
SERIAL_ECHOPAIR(" M301 P", PID_PARAM(Kp, 0)); // for compatibility with hosts, only echo values for E0
SERIAL_ECHOPAIR(" I", unscalePID_i(PID_PARAM(Ki, 0)));
SERIAL_ECHOPAIR(" D", unscalePID_d(PID_PARAM(Kd, 0)));
#if ENABLED(PID_EXTRUSION_SCALING)
SERIAL_ECHOPAIR(" C", PID_PARAM(Kc, 0));
SERIAL_ECHOPAIR(" L", lpq_len);
#endif
SERIAL_EOL;
}
#endif // PIDTEMP
#if ENABLED(PIDTEMPBED)
CONFIG_ECHO_START;
SERIAL_ECHOPAIR(" M304 P", thermalManager.bedKp);
SERIAL_ECHOPAIR(" I", unscalePID_i(thermalManager.bedKi));
SERIAL_ECHOPAIR(" D", unscalePID_d(thermalManager.bedKd));
SERIAL_EOL;
#endif
#endif // PIDTEMP || PIDTEMPBED
#if HAS_LCD_CONTRAST
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("LCD Contrast:");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M250 C", lcd_contrast);
SERIAL_EOL;
#endif
#if ENABLED(FWRETRACT)
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Retract: S=Length (mm) F:Speed (mm/m) Z: ZLift (mm)");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M207 S", retract_length);
#if EXTRUDERS > 1
SERIAL_ECHOPAIR(" W", retract_length_swap);
#endif
SERIAL_ECHOPAIR(" F", MMS_TO_MMM(retract_feedrate_mm_s));
SERIAL_ECHOPAIR(" Z", retract_zlift);
SERIAL_EOL;
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Recover: S=Extra length (mm) F:Speed (mm/m)");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M208 S", retract_recover_length);
#if EXTRUDERS > 1
SERIAL_ECHOPAIR(" W", retract_recover_length_swap);
#endif
SERIAL_ECHOPAIR(" F", MMS_TO_MMM(retract_recover_feedrate_mm_s));
SERIAL_EOL;
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Auto-Retract: S=0 to disable, 1 to interpret extrude-only moves as retracts or recoveries");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M209 S", autoretract_enabled ? 1 : 0);
SERIAL_EOL;
#endif // FWRETRACT
/**
* Volumetric extrusion M200
*/
if (!forReplay) {
CONFIG_ECHO_START;
SERIAL_ECHOPGM("Filament settings:");
if (volumetric_enabled)
SERIAL_EOL;
else
SERIAL_ECHOLNPGM(" Disabled");
}
CONFIG_ECHO_START;
SERIAL_ECHOPAIR(" M200 D", filament_size[0]);
SERIAL_EOL;
#if EXTRUDERS > 1
CONFIG_ECHO_START;
SERIAL_ECHOPAIR(" M200 T1 D", filament_size[1]);
SERIAL_EOL;
#if EXTRUDERS > 2
CONFIG_ECHO_START;
SERIAL_ECHOPAIR(" M200 T2 D", filament_size[2]);
SERIAL_EOL;
#if EXTRUDERS > 3
CONFIG_ECHO_START;
SERIAL_ECHOPAIR(" M200 T3 D", filament_size[3]);
SERIAL_EOL;
#if EXTRUDERS > 4
CONFIG_ECHO_START;
SERIAL_ECHOPAIR(" M200 T4 D", filament_size[4]);
SERIAL_EOL;
#endif // EXTRUDERS > 4
#endif // EXTRUDERS > 3
#endif // EXTRUDERS > 2
#endif // EXTRUDERS > 1
if (!volumetric_enabled) {
CONFIG_ECHO_START;
SERIAL_ECHOLNPGM(" M200 D0");
}
/**
* Auto Bed Leveling
*/
#if HAS_BED_PROBE
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Z-Probe Offset (mm):");
CONFIG_ECHO_START;
}
SERIAL_ECHOPAIR(" M851 Z", zprobe_zoffset);
SERIAL_EOL;
#endif
/**
* TMC2130 stepper driver current
*/
#if ENABLED(HAVE_TMC2130)
CONFIG_ECHO_START;
if (!forReplay) {
SERIAL_ECHOLNPGM("Stepper driver current:");
CONFIG_ECHO_START;
}
SERIAL_ECHO(" M906");
#if ENABLED(X_IS_TMC2130)
SERIAL_ECHOPAIR(" X", stepperX.getCurrent());
#endif
#if ENABLED(Y_IS_TMC2130)
SERIAL_ECHOPAIR(" Y", stepperY.getCurrent());
#endif
#if ENABLED(Z_IS_TMC2130)
SERIAL_ECHOPAIR(" Z", stepperZ.getCurrent());
#endif
#if ENABLED(X2_IS_TMC2130)
SERIAL_ECHOPAIR(" X2", stepperX2.getCurrent());
#endif
#if ENABLED(Y2_IS_TMC2130)
SERIAL_ECHOPAIR(" Y2", stepperY2.getCurrent());
#endif
#if ENABLED(Z2_IS_TMC2130)
SERIAL_ECHOPAIR(" Z2", stepperZ2.getCurrent());
#endif
#if ENABLED(E0_IS_TMC2130)
SERIAL_ECHOPAIR(" E0", stepperE0.getCurrent());
#endif
#if ENABLED(E1_IS_TMC2130)
SERIAL_ECHOPAIR(" E1", stepperE1.getCurrent());
#endif
#if ENABLED(E2_IS_TMC2130)
SERIAL_ECHOPAIR(" E2", stepperE2.getCurrent());
#endif
#if ENABLED(E3_IS_TMC2130)
SERIAL_ECHOPAIR(" E3", stepperE3.getCurrent());
#endif
SERIAL_EOL;
#endif
}
#endif // !DISABLE_M503
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