fix - Z movement speed in selftest

conditional translation for linearity correction and variable resolution

Firmware/Configuration_prusa.h

@@ -136,6 +136,10 @@ const bool Z_MIN_ENDSTOP_INVERTING = false; // set to true to invert the logic o
 #endif /* DEBUG_BUILD */
 
 //#define EXPERIMENTAL_FEATURES
+//#define TMC2130_LINEARITY_CORRECTION
+//#define TMC2130_VARIABLE_RESOLUTION
+
+
 
 /*------------------------------------
  TMC2130 default settings

Firmware/Marlin_main.cpp

@@ -1033,6 +1033,7 @@ void setup()
 	    MYSERIAL.println("CrashDetect DISABLED");
 	}
 
+#ifdef TMC2130_LINEARITY_CORRECTION
 	tmc2130_wave_fac[X_AXIS] = eeprom_read_byte((uint8_t*)EEPROM_TMC2130_WAVE_X_FAC);
 	tmc2130_wave_fac[Y_AXIS] = eeprom_read_byte((uint8_t*)EEPROM_TMC2130_WAVE_Y_FAC);
 	tmc2130_wave_fac[Z_AXIS] = eeprom_read_byte((uint8_t*)EEPROM_TMC2130_WAVE_Z_FAC);
@@ -1041,7 +1042,9 @@ void setup()
 	if (tmc2130_wave_fac[Y_AXIS] == 0xff) tmc2130_wave_fac[Y_AXIS] = 0;
 	if (tmc2130_wave_fac[Z_AXIS] == 0xff) tmc2130_wave_fac[Z_AXIS] = 0;
 	if (tmc2130_wave_fac[E_AXIS] == 0xff) tmc2130_wave_fac[E_AXIS] = 0;
+#endif //TMC2130_LINEARITY_CORRECTION
 
+#ifdef TMC2130_VARIABLE_RESOLUTION
 	tmc2130_mres[X_AXIS] = eeprom_read_byte((uint8_t*)EEPROM_TMC2130_X_MRES);
 	tmc2130_mres[Y_AXIS] = eeprom_read_byte((uint8_t*)EEPROM_TMC2130_Y_MRES);
 	tmc2130_mres[Z_AXIS] = eeprom_read_byte((uint8_t*)EEPROM_TMC2130_Z_MRES);
@@ -1054,6 +1057,12 @@ void setup()
 	eeprom_update_byte((uint8_t*)EEPROM_TMC2130_Y_MRES, tmc2130_mres[Y_AXIS]);
 	eeprom_update_byte((uint8_t*)EEPROM_TMC2130_Z_MRES, tmc2130_mres[Z_AXIS]);
 	eeprom_update_byte((uint8_t*)EEPROM_TMC2130_E_MRES, tmc2130_mres[E_AXIS]);
+#else //TMC2130_VARIABLE_RESOLUTION
+	tmc2130_mres[X_AXIS] = tmc2130_usteps2mres(TMC2130_USTEPS_XY);
+	tmc2130_mres[Y_AXIS] = tmc2130_usteps2mres(TMC2130_USTEPS_XY);
+	tmc2130_mres[Z_AXIS] = tmc2130_usteps2mres(TMC2130_USTEPS_Z);
+	tmc2130_mres[E_AXIS] = tmc2130_usteps2mres(TMC2130_USTEPS_E);
+#endif //TMC2130_VARIABLE_RESOLUTION
 
 #endif //TMC2130
 

Firmware/tmc2130.cpp

@@ -185,10 +185,13 @@ void tmc2130_init()
 	tmc2130_sg_cnt[2] = 0;
 	tmc2130_sg_cnt[3] = 0;
 
+#ifdef TMC2130_LINEARITY_CORRECTION
 	tmc2130_set_wave(X_AXIS, 247, tmc2130_wave_fac[X_AXIS]);
 	tmc2130_set_wave(Y_AXIS, 247, tmc2130_wave_fac[Y_AXIS]);
 	tmc2130_set_wave(Z_AXIS, 247, tmc2130_wave_fac[Z_AXIS]);
 	tmc2130_set_wave(E_AXIS, 247, tmc2130_wave_fac[E_AXIS]);
+#endif //TMC2130_LINEARITY_CORRECTION
+
 }
 
 uint8_t tmc2130_sample_diag()

Firmware/ultralcd.cpp

@@ -5938,7 +5938,7 @@ static bool lcd_selftest()
 		_result = lcd_selfcheck_axis(2, Z_MAX_POS);
 		if (eeprom_read_byte((uint8_t*)EEPROM_WIZARD_ACTIVE) != 1) {
 			enquecommand_P(PSTR("G28 W"));
-			enquecommand_P(PSTR("G1 Z15"));
+			enquecommand_P(PSTR("G1 Z15 F1000"));
 		}
 	}