diff --git a/Firmware/Marlin.h b/Firmware/Marlin.h
index a1b6fe4eb..cc2766b44 100755
--- a/Firmware/Marlin.h
+++ b/Firmware/Marlin.h
@@ -377,7 +377,7 @@ extern uint16_t gcode_in_progress;
extern LongTimer safetyTimer;
#define PRINT_PERCENT_DONE_INIT 0xff
-#define PRINTER_ACTIVE (IS_SD_PRINTING || is_usb_printing || isPrintPaused || (custom_message_type == CustomMsg::TempCal) || saved_printing || (lcd_commands_type == LcdCommands::Layer1Cal) || mmu_print_saved)
+#define PRINTER_ACTIVE (IS_SD_PRINTING || is_usb_printing || isPrintPaused || (custom_message_type == CustomMsg::TempCal) || saved_printing || (lcd_commands_type == LcdCommands::Layer1Cal) || mmu_print_saved || homing_flag || mesh_bed_leveling_flag)
//! Beware - mcode_in_progress is set as soon as the command gets really processed,
//! which is not the same as posting the M600 command into the command queue
diff --git a/Firmware/Marlin_main.cpp b/Firmware/Marlin_main.cpp
index d5b4ff106..069eb5bbc 100755
--- a/Firmware/Marlin_main.cpp
+++ b/Firmware/Marlin_main.cpp
@@ -2436,38 +2436,44 @@ void refresh_cmd_timeout(void)
}
#ifdef FWRETRACT
- void retract(bool retracting, bool swapretract = false) {
+void retract(bool retracting, bool swapretract = false) {
+ // Perform FW retraction, just if needed, but behave as if the move has never took place in
+ // order to keep E/Z coordinates unchanged. This is done by manipulating the internal planner
+ // position, which requires a sync
if(retracting && !retracted[active_extruder]) {
- destination[X_AXIS]=current_position[X_AXIS];
- destination[Y_AXIS]=current_position[Y_AXIS];
- destination[Z_AXIS]=current_position[Z_AXIS];
- destination[E_AXIS]=current_position[E_AXIS];
- current_position[E_AXIS]+=(swapretract?retract_length_swap:cs.retract_length)*float(extrudemultiply)*0.01f;
- plan_set_e_position(current_position[E_AXIS]);
- float oldFeedrate = feedrate;
- feedrate=cs.retract_feedrate*60;
- retracted[active_extruder]=true;
- prepare_move();
- current_position[Z_AXIS]-=cs.retract_zlift;
- plan_set_position_curposXYZE();
- prepare_move();
- feedrate = oldFeedrate;
+ st_synchronize();
+ set_destination_to_current();
+ current_position[E_AXIS]+=(swapretract?retract_length_swap:cs.retract_length)*float(extrudemultiply)*0.01f;
+ plan_set_e_position(current_position[E_AXIS]);
+ float oldFeedrate = feedrate;
+ feedrate=cs.retract_feedrate*60;
+ retracted[active_extruder]=true;
+ prepare_move();
+ if(cs.retract_zlift) {
+ st_synchronize();
+ current_position[Z_AXIS]-=cs.retract_zlift;
+ plan_set_position_curposXYZE();
+ prepare_move();
+ }
+ feedrate = oldFeedrate;
} else if(!retracting && retracted[active_extruder]) {
- destination[X_AXIS]=current_position[X_AXIS];
- destination[Y_AXIS]=current_position[Y_AXIS];
- destination[Z_AXIS]=current_position[Z_AXIS];
- destination[E_AXIS]=current_position[E_AXIS];
- current_position[Z_AXIS]+=cs.retract_zlift;
- plan_set_position_curposXYZE();
- current_position[E_AXIS]-=(swapretract?(retract_length_swap+retract_recover_length_swap):(cs.retract_length+cs.retract_recover_length))*float(extrudemultiply)*0.01f;
- plan_set_e_position(current_position[E_AXIS]);
- float oldFeedrate = feedrate;
- feedrate=cs.retract_recover_feedrate*60;
- retracted[active_extruder]=false;
- prepare_move();
- feedrate = oldFeedrate;
+ st_synchronize();
+ set_destination_to_current();
+ float oldFeedrate = feedrate;
+ feedrate=cs.retract_recover_feedrate*60;
+ if(cs.retract_zlift) {
+ current_position[Z_AXIS]+=cs.retract_zlift;
+ plan_set_position_curposXYZE();
+ prepare_move();
+ st_synchronize();
+ }
+ current_position[E_AXIS]-=(swapretract?(retract_length_swap+retract_recover_length_swap):(cs.retract_length+cs.retract_recover_length))*float(extrudemultiply)*0.01f;
+ plan_set_e_position(current_position[E_AXIS]);
+ retracted[active_extruder]=false;
+ prepare_move();
+ feedrate = oldFeedrate;
}
- } //retract
+} //retract
#endif //FWRETRACT
void trace() {
@@ -2722,8 +2728,7 @@ static void gcode_G28(bool home_x_axis, long home_x_value, bool home_y_axis, lon
current_position[Z_AXIS] = st_get_position_mm(Z_AXIS);
#endif
- // Reset baby stepping to zero, if the babystepping has already been loaded before. The babystepsTodo value will be
- // consumed during the first movements following this statement.
+ // Reset baby stepping to zero, if the babystepping has already been loaded before.
if (home_z)
babystep_undo();
@@ -4383,21 +4388,22 @@ if(eSoundMode!=e_SOUND_MODE_SILENT)
if (total_filament_used > ((current_position[E_AXIS] - destination[E_AXIS]) * 100)) { //protection against total_filament_used overflow
total_filament_used = total_filament_used + ((destination[E_AXIS] - current_position[E_AXIS]) * 100);
}
- #ifdef FWRETRACT
- if(cs.autoretract_enabled)
+
+#ifdef FWRETRACT
+ if(cs.autoretract_enabled) {
if( !(code_seen('X') || code_seen('Y') || code_seen('Z')) && code_seen('E')) {
- float echange=destination[E_AXIS]-current_position[E_AXIS];
-
- if((echange<-MIN_RETRACT && !retracted[active_extruder]) || (echange>MIN_RETRACT && retracted[active_extruder])) { //move appears to be an attempt to retract or recover
- current_position[E_AXIS] = destination[E_AXIS]; //hide the slicer-generated retract/recover from calculations
- plan_set_e_position(current_position[E_AXIS]); //AND from the planner
- retract(!retracted[active_extruder]);
- return;
- }
-
-
+ float echange=destination[E_AXIS]-current_position[E_AXIS];
+ if((echange<-MIN_RETRACT && !retracted[active_extruder]) || (echange>MIN_RETRACT && retracted[active_extruder])) { //move appears to be an attempt to retract or recover
+ st_synchronize();
+ current_position[E_AXIS] = destination[E_AXIS]; //hide the slicer-generated retract/recover from calculations
+ plan_set_e_position(current_position[E_AXIS]); //AND from the planner
+ retract(!retracted[active_extruder]);
+ return;
+ }
}
- #endif //FWRETRACT
+ }
+#endif //FWRETRACT
+
prepare_move();
//ClearToSend();
}
@@ -4465,9 +4471,9 @@ if(eSoundMode!=e_SOUND_MODE_SILENT)
lcd_update(0);
}
break;
- #ifdef FWRETRACT
-
+
+#ifdef FWRETRACT
/*!
### G10 - Retract G10: Retract
Retracts filament according to settings of `M207`
@@ -4480,7 +4486,7 @@ if(eSoundMode!=e_SOUND_MODE_SILENT)
retract(true);
#endif
break;
-
+
/*!
### G11 - Retract recover G11: Unretract
@@ -4493,8 +4499,8 @@ if(eSoundMode!=e_SOUND_MODE_SILENT)
retract(false);
#endif
break;
- #endif //FWRETRACT
-
+#endif //FWRETRACT
+
/*!
### G21 - Sets Units to Millimters G21: Set Units to Millimeters
@@ -4754,6 +4760,7 @@ if(eSoundMode!=e_SOUND_MODE_SILENT)
*/
case 30:
{
+ homing_flag = true;
st_synchronize();
// TODO: make sure the bed_level_rotation_matrix is identity or the planner will get set incorectly
int l_feedmultiply = setup_for_endstop_move();
@@ -4765,6 +4772,7 @@ if(eSoundMode!=e_SOUND_MODE_SILENT)
printf_P(_N("%S X: %.5f Y: %.5f Z: %.5f\n"), _T(MSG_BED), _x, _y, _z);
clean_up_after_endstop_move(l_feedmultiply);
+ homing_flag = false;
}
break;
@@ -4855,6 +4863,8 @@ if(eSoundMode!=e_SOUND_MODE_SILENT)
break;
}
}
+
+ homing_flag = true; // keep homing on to avoid babystepping while the LCD is enabled
lcd_update_enable(true);
KEEPALIVE_STATE(NOT_BUSY); //no need to print busy messages as we print current temperatures periodicaly
SERIAL_ECHOLNPGM("PINDA probe calibration start");
@@ -4899,6 +4909,7 @@ if(eSoundMode!=e_SOUND_MODE_SILENT)
bool find_z_result = find_bed_induction_sensor_point_z(-1.f);
if (find_z_result == false) {
lcd_temp_cal_show_result(find_z_result);
+ homing_flag = false;
break;
}
zero_z = current_position[Z_AXIS];
@@ -4949,9 +4960,9 @@ if(eSoundMode!=e_SOUND_MODE_SILENT)
printf_P(_N("\nPINDA temperature: %.1f Z shift (mm): %.3f"), current_temperature_pinda, current_position[Z_AXIS] - zero_z);
EEPROM_save_B(EEPROM_PROBE_TEMP_SHIFT + i * 2, &z_shift);
-
}
lcd_temp_cal_show_result(true);
+ homing_flag = false;
#else //PINDA_THERMISTOR
@@ -5161,8 +5172,7 @@ if(eSoundMode!=e_SOUND_MODE_SILENT)
mbl.reset(); //reset mesh bed leveling
- // Reset baby stepping to zero, if the babystepping has already been loaded before. The babystepsTodo value will be
- // consumed during the first movements following this statement.
+ // Reset baby stepping to zero, if the babystepping has already been loaded before.
babystep_undo();
// Cycle through all points and probe them
@@ -7314,8 +7324,9 @@ Sigma_Exit:
if(code_seen(axis_codes[i])) cs.add_homing[i] = code_value();
}
break;
- #ifdef FWRETRACT
+
+#ifdef FWRETRACT
/*!
### M207 - Set firmware retraction M207: Set retract length
#### Usage
@@ -7413,7 +7424,9 @@ Sigma_Exit:
}
}break;
- #endif // FWRETRACT
+#endif // FWRETRACT
+
+
#if EXTRUDERS > 1
/*!
diff --git a/Firmware/eeprom.h b/Firmware/eeprom.h
index 6fa80aa4c..2590d0f23 100644
--- a/Firmware/eeprom.h
+++ b/Firmware/eeprom.h
@@ -53,6 +53,7 @@ static_assert(sizeof(Sheets) == EEPROM_SHEETS_SIZEOF, "Sizeof(Sheets) is not EEP
- __L__ Language
- __S__ Statistics
- __P__ Shipping prep
+ - __M__ Service/Maintenance prep
- __S/P__ Statistics and Shipping prep
will overwrite existing values to 0 or default.
@@ -157,6 +158,7 @@ static_assert(sizeof(Sheets) == EEPROM_SHEETS_SIZEOF, "Sizeof(Sheets) is not EEP
| 0x0F60h 3936 | float | EEPROM_XYZ_CAL_SKEW | ??? | ff ff ff ffh | XYZ skew value | ??? | D3 Ax0f60 C4
| 0x0F5Fh 3935 | uint8 | EEPROM_WIZARD_ACTIVE | 01h 1 | 01h 1 __P__ | Wizard __active__ | ??? | D3 Ax0f5f C1
| ^ | ^ | ^ | 00h 0 | ^ | Wizard __inactive__ | ^ | ^
+| ^ | ^ | ^ | 02h 2 | 02h 2 __M__ | Wizard active - Z cal after shipping/service prep | ^ | ^
| 0x0F5Dh 3933 | uint16 | EEPROM_BELTSTATUS_X | ??? | ff ffh | X Beltstatus | ??? | D3 Ax0f5d C2
| 0x0F5Bh 3931 | uint16 | EEPROM_BELTSTATUS_Y | ??? | ff ffh | Y Beltstatus | ??? | D3 Ax0f5b C2
| 0x0F5Ah 3930 | uint8 | EEPROM_DIR_DEPTH | 00h-ffh 0-255 | ffh 255 | Directory depth | ??? | D3 Ax0f5a C1
diff --git a/Firmware/mesh_bed_calibration.cpp b/Firmware/mesh_bed_calibration.cpp
index fb79022ff..b4490e93f 100644
--- a/Firmware/mesh_bed_calibration.cpp
+++ b/Firmware/mesh_bed_calibration.cpp
@@ -3030,8 +3030,6 @@ static void shift_z(float delta)
plan_set_z_position(current_position[Z_AXIS]);
}
-#define BABYSTEP_LOADZ_BY_PLANNER
-
// Number of baby steps applied
static int babystepLoadZ = 0;
@@ -3062,20 +3060,12 @@ void babystep_load()
void babystep_apply()
{
babystep_load();
-#ifdef BABYSTEP_LOADZ_BY_PLANNER
shift_z(- float(babystepLoadZ) / float(cs.axis_steps_per_unit[Z_AXIS]));
-#else
- babystepsTodoZadd(babystepLoadZ);
-#endif /* BABYSTEP_LOADZ_BY_PLANNER */
}
void babystep_undo()
{
-#ifdef BABYSTEP_LOADZ_BY_PLANNER
shift_z(float(babystepLoadZ) / float(cs.axis_steps_per_unit[Z_AXIS]));
-#else
- babystepsTodoZsubtract(babystepLoadZ);
-#endif /* BABYSTEP_LOADZ_BY_PLANNER */
babystepLoadZ = 0;
}
diff --git a/Firmware/optiboot_w25x20cl.cpp b/Firmware/optiboot_w25x20cl.cpp
index dce4074e1..a18c8832d 100644
--- a/Firmware/optiboot_w25x20cl.cpp
+++ b/Firmware/optiboot_w25x20cl.cpp
@@ -7,6 +7,7 @@
#include "w25x20cl.h"
#include "stk500.h"
#include "bootapp.h"
+#include
#define OPTIBOOT_MAJVER 6
#define OPTIBOOT_CUSTOMVER 0
@@ -39,14 +40,10 @@ static unsigned const int __attribute__((section(".version")))
#endif
static void watchdogConfig(uint8_t x) {
+ CRITICAL_SECTION_START
WDTCSR = _BV(WDCE) | _BV(WDE);
WDTCSR = x;
-}
-
-static void watchdogReset() {
- __asm__ __volatile__ (
- "wdr\n"
- );
+ CRITICAL_SECTION_END
}
#define RECV_READY ((UCSR0A & _BV(RXC0)) != 0)
@@ -63,7 +60,7 @@ static uint8_t getch(void) {
* the application "soon", if it keeps happening. (Note that we
* don't care that an invalid char is returned...)
*/
- watchdogReset();
+ wdt_reset();
}
ch = UDR0;
return ch;
@@ -117,7 +114,7 @@ uint8_t optiboot_w25x20cl_enter()
// Handshake sequence: Initialize the serial line, flush serial line, send magic, receive magic.
// If the magic is not received on time, or it is not received correctly, continue to the application.
{
- watchdogReset();
+ wdt_reset();
unsigned long boot_timeout = 2000000;
unsigned long boot_timer = 0;
const char *ptr = entry_magic_send;
@@ -125,7 +122,7 @@ uint8_t optiboot_w25x20cl_enter()
const uint8_t selectedSerialPort_bak = selectedSerialPort;
// Flush the serial line.
while (RECV_READY) {
- watchdogReset();
+ wdt_reset();
// Dummy register read (discard)
(void)(*(char *)UDR0);
}
@@ -135,14 +132,14 @@ uint8_t optiboot_w25x20cl_enter()
// Send the initial magic string.
while (ptr != end)
putch(pgm_read_byte(ptr ++));
- watchdogReset();
+ wdt_reset();
// Wait for two seconds until a magic string (constant entry_magic) is received
// from the serial line.
ptr = entry_magic_receive;
end = strlen_P(entry_magic_receive) + ptr;
while (ptr != end) {
while (rx_buffer.head == SerialHead) {
- watchdogReset();
+ wdt_reset();
delayMicroseconds(1);
if (++ boot_timer > boot_timeout)
{
@@ -159,7 +156,7 @@ uint8_t optiboot_w25x20cl_enter()
selectedSerialPort = selectedSerialPort_bak; //revert Serial setting
return 0;
}
- watchdogReset();
+ wdt_reset();
}
cbi(UCSR0B, RXCIE0); //disable the MarlinSerial0 interrupt
// Send the cfm magic string.
diff --git a/Firmware/temperature.cpp b/Firmware/temperature.cpp
index 3a70da21a..35b05f0e8 100755
--- a/Firmware/temperature.cpp
+++ b/Firmware/temperature.cpp
@@ -2047,18 +2047,18 @@ FORCE_INLINE static void temperature_isr()
if(curTodo>0)
{
- asm("cli");
+ CRITICAL_SECTION_START;
babystep(axis,/*fwd*/true);
babystepsTodo[axis]--; //less to do next time
- asm("sei");
+ CRITICAL_SECTION_END;
}
else
if(curTodo<0)
{
- asm("cli");
+ CRITICAL_SECTION_START;
babystep(axis,/*fwd*/false);
babystepsTodo[axis]++; //less to do next time
- asm("sei");
+ CRITICAL_SECTION_END;
}
}
#endif //BABYSTEPPING
diff --git a/Firmware/temperature.h b/Firmware/temperature.h
index da88a53c0..0bf944724 100755
--- a/Firmware/temperature.h
+++ b/Firmware/temperature.h
@@ -99,13 +99,10 @@ extern bool bedPWMDisabled;
float unscalePID_d(float d);
#endif
-
-
-#ifdef BABYSTEPPING
- extern volatile int babystepsTodo[3];
-#endif
-void resetPID(uint8_t extruder);
+
+#ifdef BABYSTEPPING
+extern volatile int babystepsTodo[3];
inline void babystepsTodoZadd(int n)
{
@@ -115,15 +112,9 @@ inline void babystepsTodoZadd(int n)
CRITICAL_SECTION_END
}
}
+#endif
-inline void babystepsTodoZsubtract(int n)
-{
- if (n != 0) {
- CRITICAL_SECTION_START
- babystepsTodo[Z_AXIS] -= n;
- CRITICAL_SECTION_END
- }
-}
+void resetPID(uint8_t extruder);
//high level conversion routines, for use outside of temperature.cpp
//inline so that there is no performance decrease.
diff --git a/Firmware/ultralcd.cpp b/Firmware/ultralcd.cpp
index 32a6b624e..63f6181b5 100755
--- a/Firmware/ultralcd.cpp
+++ b/Firmware/ultralcd.cpp
@@ -673,8 +673,7 @@ void lcdui_print_time(void)
{
//if remaining print time estimation is available print it else print elapsed time
int chars = 0;
- if ((PRINTER_ACTIVE) && (starttime != 0))
- {
+ if (PRINTER_ACTIVE) {
uint16_t print_t = 0;
uint16_t print_tr = 0;
uint16_t print_tc = 0;
@@ -682,31 +681,20 @@ void lcdui_print_time(void)
char suff_doubt = ' ';
#ifdef TMC2130
- if (SilentModeMenu != SILENT_MODE_OFF)
- {
+ if (SilentModeMenu != SILENT_MODE_OFF) {
if (print_time_remaining_silent != PRINT_TIME_REMAINING_INIT)
- {
print_tr = print_time_remaining_silent;
- }
//#ifdef CLOCK_INTERVAL_TIME
if (print_time_to_change_silent != PRINT_TIME_REMAINING_INIT)
- {
print_tc = print_time_to_change_silent;
- }
//#endif //CLOCK_INTERVAL_TIME
- }
- else
- {
+ } else {
#endif //TMC2130
if (print_time_remaining_normal != PRINT_TIME_REMAINING_INIT)
- {
print_tr = print_time_remaining_normal;
- }
//#ifdef CLOCK_INTERVAL_TIME
if (print_time_to_change_normal != PRINT_TIME_REMAINING_INIT)
- {
print_tc = print_time_to_change_normal;
- }
//#endif //CLOCK_INTERVAL_TIME
#ifdef TMC2130
}
@@ -714,30 +702,22 @@ void lcdui_print_time(void)
//#ifdef CLOCK_INTERVAL_TIME
if (clock_interval == CLOCK_INTERVAL_TIME*2)
- {
clock_interval = 0;
- }
+
clock_interval++;
- if (print_tc != 0 && clock_interval > CLOCK_INTERVAL_TIME)
- {
+ if (print_tc != 0 && clock_interval > CLOCK_INTERVAL_TIME) {
print_t = print_tc;
suff = 'C';
- }
- else
+ } else
//#endif //CLOCK_INTERVAL_TIME
- if (print_tr != 0)
- {
+ if (print_tr != 0) {
print_t = print_tr;
suff = 'R';
- }
- else
- {
- print_t = _millis() / 60000 - starttime / 60000;
- }
+ } else
+ print_t = _millis() / 60000 - starttime / 60000;
- if (feedmultiply != 100 && (print_t == print_tr || print_t == print_tc))
- {
+ if (feedmultiply != 100 && (print_t == print_tr || print_t == print_tc)) {
suff_doubt = '?';
print_t = 100ul * print_t / feedmultiply;
}
@@ -2850,6 +2830,13 @@ void lcd_menu_statistics()
static void _lcd_move(const char *name, int axis, int min, int max)
{
+ if (homing_flag || mesh_bed_leveling_flag)
+ {
+ // printer entered a new state where axis move is forbidden
+ menu_back();
+ return;
+ }
+
typedef struct
{ // 2bytes total
bool initialized; // 1byte
@@ -3071,6 +3058,13 @@ static void lcd_move_z() {
*/
static void lcd_babystep_z()
{
+ if (homing_flag || mesh_bed_leveling_flag)
+ {
+ // printer changed to a new state where live Z is forbidden
+ menu_back();
+ return;
+ }
+
typedef struct
{
int8_t status;
@@ -3106,19 +3100,13 @@ static void lcd_babystep_z()
lcd_timeoutToStatus.start();
}
- if (lcd_encoder != 0)
+ if (lcd_encoder != 0)
{
- if (homing_flag) lcd_encoder = 0;
_md->babystepMemZ += (int)lcd_encoder;
if (_md->babystepMemZ < Z_BABYSTEP_MIN) _md->babystepMemZ = Z_BABYSTEP_MIN; //-3999 -> -9.99 mm
else if (_md->babystepMemZ > Z_BABYSTEP_MAX) _md->babystepMemZ = Z_BABYSTEP_MAX; //0
- else
- {
- CRITICAL_SECTION_START
- babystepsTodo[Z_AXIS] += (int)lcd_encoder;
- CRITICAL_SECTION_END
- }
+ else babystepsTodoZadd(lcd_encoder);
_md->babystepMemMMZ = _md->babystepMemZ/cs.axis_steps_per_unit[Z_AXIS];
_delay(50);
@@ -5023,10 +5011,10 @@ void lcd_wizard(WizState state)
saved_printing = false;
if( eeprom_read_byte((uint8_t*)EEPROM_WIZARD_ACTIVE)==2){
- lcd_show_fullscreen_message_and_wait_P(MSG_WIZARD_WELCOME_SHIPPING);
+ lcd_show_fullscreen_message_and_wait_P(_T(MSG_WIZARD_WELCOME_SHIPPING));
state = S::Restore;
} else {
- wizard_event = lcd_show_multiscreen_message_yes_no_and_wait_P(MSG_WIZARD_WELCOME, false, true);
+ wizard_event = lcd_show_multiscreen_message_yes_no_and_wait_P(_T(MSG_WIZARD_WELCOME), false, true);
if (wizard_event) {
state = S::Restore;
eeprom_update_byte((uint8_t*)EEPROM_WIZARD_ACTIVE, 1);
@@ -5779,10 +5767,12 @@ static void lcd_settings_menu()
MENU_ITEM_BACK_P(_T(MSG_MAIN));
MENU_ITEM_SUBMENU_P(_i("Temperature"), lcd_control_temperature_menu);////MSG_TEMPERATURE
- if (!homing_flag)
+
+ if (!PRINTER_ACTIVE || isPrintPaused)
+ {
MENU_ITEM_SUBMENU_P(_i("Move axis"), lcd_move_menu_1mm);////MSG_MOVE_AXIS
- if (!isPrintPaused)
MENU_ITEM_GCODE_P(_i("Disable steppers"), PSTR("M84"));////MSG_DISABLE_STEPPERS
+ }
SETTINGS_FILAMENT_SENSOR;
@@ -5816,7 +5806,7 @@ static void lcd_settings_menu()
MENU_ITEM_TOGGLE_P(_T(MSG_RPI_PORT), (selectedSerialPort == 0) ? _T(MSG_OFF) : _T(MSG_ON), lcd_second_serial_set);
#endif //HAS_SECOND_SERIAL
- if (!isPrintPaused && !homing_flag)
+ if (!isPrintPaused && !homing_flag && !mesh_bed_leveling_flag)
MENU_ITEM_SUBMENU_P(_T(MSG_BABYSTEP_Z), lcd_babystep_z);
#if (LANG_MODE != 0)