X max lowered to 250, XYZ/Z calibration: Z top coordinate changed, changes in xyz cal. because of stell sheet, still not final version

Firmware/Configuration_prusa.h

@@ -46,7 +46,7 @@ const bool Z_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic o
 #define MANUAL_Z_HOME_POS 0.2
 
 // Travel limits after homing
-#define X_MAX_POS 255
+#define X_MAX_POS 250
 #define X_MIN_POS 0
 #define Y_MAX_POS 210
 #define Y_MIN_POS -12 //orig -4

Firmware/Marlin_main.cpp

@@ -1461,6 +1461,8 @@ inline void gcode_M900() {
 bool calibrate_z_auto()
 {
 	//lcd_display_message_fullscreen_P(MSG_CALIBRATE_Z_AUTO);
+	lcd_implementation_clear();
+	lcd_print_at_PGM(0,1, MSG_CALIBRATE_Z_AUTO);
 	bool endstops_enabled  = enable_endstops(true);
 	int axis_up_dir = -home_dir(Z_AXIS);
 	tmc2130_home_enter(Z_AXIS_MASK);
@@ -1484,7 +1486,7 @@ bool calibrate_z_auto()
 	plan_buffer_line(destination[X_AXIS], destination[Y_AXIS], destination[Z_AXIS], destination[E_AXIS], feedrate/60, active_extruder);
 	st_synchronize();
     enable_endstops(endstops_enabled);
-    current_position[Z_AXIS] = Z_MAX_POS-3.f;
+    current_position[Z_AXIS] = Z_MAX_POS+2.0;
     plan_set_position(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS]);
 	return true;
 }

Firmware/language_all.cpp

@@ -530,6 +530,11 @@ const char * const MSG_CALIBRATE_PINDA_LANG_TABLE[LANG_NUM] PROGMEM = {
 	MSG_CALIBRATE_PINDA_DE
 };
 
+const char MSG_CALIBRATE_Z_AUTO_EN[] PROGMEM = "Calibrating Z";
+const char * const MSG_CALIBRATE_Z_AUTO_LANG_TABLE[1] PROGMEM = {
+	MSG_CALIBRATE_Z_AUTO_EN
+};
+
 const char MSG_CALIBRATION_PINDA_MENU_EN[] PROGMEM = "Temp. calibration";
 const char MSG_CALIBRATION_PINDA_MENU_CZ[] PROGMEM = "Teplot. kalibrace";
 const char MSG_CALIBRATION_PINDA_MENU_IT[] PROGMEM = "Taratura temp.";
@@ -2077,6 +2082,11 @@ const char * const MSG_PINDA_PREHEAT_LANG_TABLE[LANG_NUM] PROGMEM = {
 	MSG_PINDA_PREHEAT_DE
 };
 
+const char MSG_PLACE_STEEL_SHEET_EN[] PROGMEM = "Please place steel sheet on heatbed.";
+const char * const MSG_PLACE_STEEL_SHEET_LANG_TABLE[1] PROGMEM = {
+	MSG_PLACE_STEEL_SHEET_EN
+};
+
 const char MSG_PLANNER_BUFFER_BYTES_EN[] PROGMEM = "  PlannerBufferBytes: ";
 const char * const MSG_PLANNER_BUFFER_BYTES_LANG_TABLE[1] PROGMEM = {
 	MSG_PLANNER_BUFFER_BYTES_EN
@@ -2283,6 +2293,11 @@ const char * const MSG_REFRESH_LANG_TABLE[1] PROGMEM = {
 	MSG_REFRESH_EN
 };
 
+const char MSG_REMOVE_STEEL_SHEET_EN[] PROGMEM = "Please remove steel sheet.";
+const char * const MSG_REMOVE_STEEL_SHEET_LANG_TABLE[1] PROGMEM = {
+	MSG_REMOVE_STEEL_SHEET_EN
+};
+
 const char MSG_RESEND_EN[] PROGMEM = "Resend: ";
 const char * const MSG_RESEND_LANG_TABLE[1] PROGMEM = {
 	MSG_RESEND_EN

Firmware/language_all.h

@@ -112,6 +112,8 @@ extern const char* const MSG_CALIBRATE_E_LANG_TABLE[LANG_NUM];
 #define MSG_CALIBRATE_E LANG_TABLE_SELECT(MSG_CALIBRATE_E_LANG_TABLE)
 extern const char* const MSG_CALIBRATE_PINDA_LANG_TABLE[LANG_NUM];
 #define MSG_CALIBRATE_PINDA LANG_TABLE_SELECT(MSG_CALIBRATE_PINDA_LANG_TABLE)
+extern const char* const MSG_CALIBRATE_Z_AUTO_LANG_TABLE[1];
+#define MSG_CALIBRATE_Z_AUTO LANG_TABLE_SELECT_EXPLICIT(MSG_CALIBRATE_Z_AUTO_LANG_TABLE, 0)
 extern const char* const MSG_CALIBRATION_PINDA_MENU_LANG_TABLE[LANG_NUM];
 #define MSG_CALIBRATION_PINDA_MENU LANG_TABLE_SELECT(MSG_CALIBRATION_PINDA_MENU_LANG_TABLE)
 extern const char* const MSG_CARD_MENU_LANG_TABLE[LANG_NUM];
@@ -404,6 +406,8 @@ extern const char* const MSG_PINDA_NOT_CALIBRATED_LANG_TABLE[LANG_NUM];
 #define MSG_PINDA_NOT_CALIBRATED LANG_TABLE_SELECT(MSG_PINDA_NOT_CALIBRATED_LANG_TABLE)
 extern const char* const MSG_PINDA_PREHEAT_LANG_TABLE[LANG_NUM];
 #define MSG_PINDA_PREHEAT LANG_TABLE_SELECT(MSG_PINDA_PREHEAT_LANG_TABLE)
+extern const char* const MSG_PLACE_STEEL_SHEET_LANG_TABLE[1];
+#define MSG_PLACE_STEEL_SHEET LANG_TABLE_SELECT_EXPLICIT(MSG_PLACE_STEEL_SHEET_LANG_TABLE, 0)
 extern const char* const MSG_PLANNER_BUFFER_BYTES_LANG_TABLE[1];
 #define MSG_PLANNER_BUFFER_BYTES LANG_TABLE_SELECT_EXPLICIT(MSG_PLANNER_BUFFER_BYTES_LANG_TABLE, 0)
 extern const char* const MSG_PLA_FILAMENT_LOADED_LANG_TABLE[1];
@@ -446,6 +450,8 @@ extern const char* const MSG_RECTRACT_LANG_TABLE[1];
 #define MSG_RECTRACT LANG_TABLE_SELECT_EXPLICIT(MSG_RECTRACT_LANG_TABLE, 0)
 extern const char* const MSG_REFRESH_LANG_TABLE[1];
 #define MSG_REFRESH LANG_TABLE_SELECT_EXPLICIT(MSG_REFRESH_LANG_TABLE, 0)
+extern const char* const MSG_REMOVE_STEEL_SHEET_LANG_TABLE[1];
+#define MSG_REMOVE_STEEL_SHEET LANG_TABLE_SELECT_EXPLICIT(MSG_REMOVE_STEEL_SHEET_LANG_TABLE, 0)
 extern const char* const MSG_RESEND_LANG_TABLE[1];
 #define MSG_RESEND LANG_TABLE_SELECT_EXPLICIT(MSG_RESEND_LANG_TABLE, 0)
 extern const char* const MSG_RESET_CALIBRATE_E_LANG_TABLE[1];

Firmware/language_en.h

@@ -338,7 +338,13 @@
 #define(lenght=20, lines=2) MSG_PLA_FILAMENT_LOADED				"Is PLA filament loaded?"
 #define(lenght=20, lines=4) MSG_PLEASE_LOAD_PLA					"Please load PLA filament first."
 
+//messages bellow has no translation yet
+
 #define MSG_CRASHDETECT_OFF										"Crash det.  [off]"
 #define MSG_CRASHDETECT_ON										"Crash det.   [on]"
 #define MSG_FSENSOR_OFF											"Fil. sensor [off]"
-#define MSG_FSENSOR_ON											"Fil. sensor  [on]"
+#define MSG_FSENSOR_ON											"Fil. sensor  [on]"
+
+#define(length=20, lines=4) MSG_PLACE_STEEL_SHEET				"Please place steel sheet on heatbed."
+#define MSG_REMOVE_STEEL_SHEET									"Please remove steel sheet."
+#define(length=20, lines=2) MSG_CALIBRATE_Z_AUTO				"Calibrating Z"

Firmware/mesh_bed_calibration.cpp

@@ -2294,6 +2294,13 @@ BedSkewOffsetDetectionResultType improve_bed_offset_and_skew(int8_t method, int8
     }
 	#endif // SUPPORT_VERBOSITY
 
+	//make space
+	current_position[Z_AXIS] += 150;
+	go_to_current(homing_feedrate[Z_AXIS] / 60);
+	//plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS], feedrate, active_extruder););
+
+	lcd_show_fullscreen_message_and_wait_P(MSG_PLACE_STEEL_SHEET);
+
     // Sample Z heights for the mesh bed leveling.
     // In addition, store the results into an eeprom, to be used later for verification of the bed leveling process.
     if (! sample_mesh_and_store_reference())

Firmware/ultralcd.cpp

@@ -2390,6 +2390,8 @@ void lcd_wait_for_cool_down() {
 // Lets the user move the Z carriage up to the end stoppers.
 // When done, it sets the current Z to Z_MAX_POS and returns true.
 // Otherwise the Z calibration is not changed and false is returned.
+
+#ifndef TMC2130
 bool lcd_calibrate_z_end_stop_manual(bool only_z)
 {
     bool clean_nozzle_asked = false;
@@ -2481,6 +2483,8 @@ canceled:
     return false;
 }
 
+#endif // TMC2130
+
 static inline bool pgm_is_whitespace(const char *c_addr)
 {
     const char c = pgm_read_byte(c_addr);
@@ -5398,8 +5402,6 @@ static bool lcd_selfcheck_axis_sg(char axis) {
 	case 1: axis_length = Y_MAX_POS + 8; break;
 	default: axis_length = 210; break;
 	}
-	SERIAL_ECHOPGM("Current position 1:");
-	MYSERIAL.println(current_position[axis]);
 
 #ifdef TMC2130
 	tmc2130_home_exit();
@@ -5407,18 +5409,12 @@ static bool lcd_selfcheck_axis_sg(char axis) {
 #endif
 
 	for (char i = 0; i < 2; i++) {
-		SERIAL_ECHOPGM("i = ");
-		MYSERIAL.println(int(i));
-		SERIAL_ECHOPGM("Current position 2:");
-		MYSERIAL.println(current_position[axis]);
 
 #ifdef TMC2130
 		tmc2130_home_enter(X_AXIS_MASK << axis);
 #endif
-
-
-			current_position[axis] -= (axis_length + margin);
-			plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[3], manual_feedrate[0] / 60, active_extruder);
+		current_position[axis] -= (axis_length + margin);
+		plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[3], manual_feedrate[0] / 60, active_extruder);
 
 		st_synchronize();
 
@@ -5430,10 +5426,6 @@ static bool lcd_selfcheck_axis_sg(char axis) {
 
 
 		current_position_init = st_get_position_mm(axis);
-		SERIAL_ECHOPGM("Current position init:");
-		MYSERIAL.print(current_position_init);
-		SERIAL_ECHOPGM("; ");
-		MYSERIAL.println(current_position[axis]);
 
 		if (i < 1) {
 			current_position[axis] += 2 * margin;
@@ -5452,23 +5444,14 @@ static bool lcd_selfcheck_axis_sg(char axis) {
 			//plan_set_position(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS]);
 
 			current_position_final = st_get_position_mm(axis);
-			SERIAL_ECHOPGM("Current position final:");
-			MYSERIAL.print(current_position_final);
-			SERIAL_ECHOPGM("; ");
-			MYSERIAL.println(current_position[axis]);
 
 			current_position[axis] -= margin;
 			plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[3], manual_feedrate[0] / 60, active_extruder);
 			st_synchronize();
-			SERIAL_ECHOPGM("Current position 3:");
-			MYSERIAL.println(current_position[axis]);
-
 		}
 		measured_axis_length[i] = abs(current_position_final - current_position_init);
-		SERIAL_ECHOPGM("Measured axis length:");
-		MYSERIAL.println(measured_axis_length[i]);
-
-
+		//SERIAL_ECHOPGM("Measured axis length:");
+		//MYSERIAL.println(measured_axis_length[i]);
 		if (abs(measured_axis_length[i] - axis_length) > max_error_mm) {
 			//axis length
 #ifdef TMC2130
@@ -5487,8 +5470,8 @@ static bool lcd_selfcheck_axis_sg(char axis) {
 		}
 	}
 
-	SERIAL_ECHOPGM("Axis length difference:");
-	MYSERIAL.println(abs(measured_axis_length[0] - measured_axis_length[1]));
+	//SERIAL_ECHOPGM("Axis length difference:");
+	//MYSERIAL.println(abs(measured_axis_length[0] - measured_axis_length[1]));
 	
 		if (abs(measured_axis_length[0] - measured_axis_length[1]) > 1) {
 			//loose pulleys

Firmware/ultralcd.h

@@ -58,7 +58,9 @@ void lcd_mylang();
   extern int8_t lcd_show_multiscreen_message_yes_no_and_wait_P(const char *msg, bool allow_timeouting = true, bool default_yes = false);
   // Ask the user to move the Z axis up to the end stoppers and let
   // the user confirm that it has been done.
+  #ifndef TMC2130
   extern bool lcd_calibrate_z_end_stop_manual(bool only_z);
+  #endif
   // Show the result of the calibration process on the LCD screen.
   extern void lcd_bed_calibration_show_result(BedSkewOffsetDetectionResultType result, uint8_t point_too_far_mask);