Adding the microstepping resolution for all axis to the eprom config which is persisted during M500 for Mk3 and Mk3S
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Harpalyke
parent
cb1b070a58
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0f21ccee3c
@ -11,6 +11,11 @@
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#include "mesh_bed_leveling.h"
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#endif
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#ifdef TMC2130
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#include "tmc2130.h"
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#endif
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M500_conf cs;
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//! @brief Write data to EEPROM
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@ -86,6 +91,7 @@ void Config_PrintSettings(uint8_t level)
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#ifdef TMC2130
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printf_P(PSTR(
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"%SSteps per unit:\n%S M92 X%.2f Y%.2f Z%.2f E%.2f\n"
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"%SUStep resolution: \n%S M350 X%d Y%d Z%d E%d\n"
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"%SMaximum feedrates - normal (mm/s):\n%S M203 X%.2f Y%.2f Z%.2f E%.2f\n"
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"%SMaximum feedrates - stealth (mm/s):\n%S M203 X%.2f Y%.2f Z%.2f E%.2f\n"
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"%SMaximum acceleration - normal (mm/s2):\n%S M201 X%lu Y%lu Z%lu E%lu\n"
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@ -95,6 +101,7 @@ void Config_PrintSettings(uint8_t level)
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"%SHome offset (mm):\n%S M206 X%.2f Y%.2f Z%.2f\n"
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),
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echomagic, echomagic, cs.axis_steps_per_unit[X_AXIS], cs.axis_steps_per_unit[Y_AXIS], cs.axis_steps_per_unit[Z_AXIS], cs.axis_steps_per_unit[E_AXIS],
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echomagic, echomagic, cs.axis_ustep_resolution[X_AXIS], cs.axis_ustep_resolution[Y_AXIS], cs.axis_ustep_resolution[Z_AXIS], cs.axis_ustep_resolution[E_AXIS],
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echomagic, echomagic, cs.max_feedrate_normal[X_AXIS], cs.max_feedrate_normal[Y_AXIS], cs.max_feedrate_normal[Z_AXIS], cs.max_feedrate_normal[E_AXIS],
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echomagic, echomagic, cs.max_feedrate_silent[X_AXIS], cs.max_feedrate_silent[Y_AXIS], cs.max_feedrate_silent[Z_AXIS], cs.max_feedrate_silent[E_AXIS],
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echomagic, echomagic, cs.max_acceleration_units_per_sq_second_normal[X_AXIS], cs.max_acceleration_units_per_sq_second_normal[Y_AXIS], cs.max_acceleration_units_per_sq_second_normal[Z_AXIS], cs.max_acceleration_units_per_sq_second_normal[E_AXIS],
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@ -177,7 +184,7 @@ static_assert (false, "zprobe_zoffset was not initialized in printers in field t
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"0.0, if this is not acceptable, increment EEPROM_VERSION to force use default_conf");
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#endif
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static_assert (sizeof(M500_conf) == 188, "sizeof(M500_conf) has changed, ensure that EEPROM_VERSION has been incremented, "
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static_assert (sizeof(M500_conf) == 192, "sizeof(M500_conf) has changed, ensure that EEPROM_VERSION has been incremented, "
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"or if you added members in the end of struct, ensure that historically uninitialized values will be initialized."
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"If this is caused by change to more then 8bit processor, decide whether make this struct packed to save EEPROM,"
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"leave as it is to keep fast code, or reorder struct members to pack more tightly.");
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@ -220,6 +227,11 @@ static const M500_conf default_conf PROGMEM =
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},
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DEFAULT_MAX_FEEDRATE_SILENT,
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DEFAULT_MAX_ACCELERATION_SILENT,
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#ifdef TMC2130
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{ TMC2130_USTEPS_XY, TMC2130_USTEPS_XY, TMC2130_USTEPS_Z, TMC2130_USTEPS_E },
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#else // TMC2130
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{16,16,16,16},
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#endif
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};
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//! @brief Read M500 configuration
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@ -269,6 +281,16 @@ bool Config_RetrieveSettings()
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if (cs.max_acceleration_units_per_sq_second_silent[j] > SILENT_MAX_ACCEL_XY)
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cs.max_acceleration_units_per_sq_second_silent[j] = SILENT_MAX_ACCEL_XY;
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}
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if(cs.axis_ustep_resolution[X_AXIS] == 0xff){ cs.axis_ustep_resolution[X_AXIS] = TMC2130_USTEPS_XY; }
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if(cs.axis_ustep_resolution[Y_AXIS] == 0xff){ cs.axis_ustep_resolution[Y_AXIS] = TMC2130_USTEPS_XY; }
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if(cs.axis_ustep_resolution[Z_AXIS] == 0xff){ cs.axis_ustep_resolution[Z_AXIS] = TMC2130_USTEPS_Z; }
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if(cs.axis_ustep_resolution[E_AXIS] == 0xff){ cs.axis_ustep_resolution[E_AXIS] = TMC2130_USTEPS_E; }
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tmc2130_set_res(X_AXIS, cs.axis_ustep_resolution[X_AXIS]);
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tmc2130_set_res(Y_AXIS, cs.axis_ustep_resolution[Y_AXIS]);
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tmc2130_set_res(Z_AXIS, cs.axis_ustep_resolution[Z_AXIS]);
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tmc2130_set_res(E_AXIS, cs.axis_ustep_resolution[E_AXIS]);
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#endif //TMC2130
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reset_acceleration_rates();
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@ -37,6 +37,7 @@ typedef struct
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float filament_size[1]; //!< cross-sectional area of filament (in millimeters), typically around 1.75 or 2.85, 0 disables the volumetric calculations for the extruder.
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float max_feedrate_silent[4]; //!< max speeds for silent mode
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unsigned long max_acceleration_units_per_sq_second_silent[4];
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unsigned char axis_ustep_resolution[4];
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} M500_conf;
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extern M500_conf cs;
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@ -1250,18 +1250,10 @@ void setup()
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#endif //TMC2130_LINEARITY_CORRECTION
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#ifdef TMC2130_VARIABLE_RESOLUTION
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tmc2130_mres[X_AXIS] = eeprom_read_byte((uint8_t*)EEPROM_TMC2130_X_MRES);
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tmc2130_mres[Y_AXIS] = eeprom_read_byte((uint8_t*)EEPROM_TMC2130_Y_MRES);
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tmc2130_mres[Z_AXIS] = eeprom_read_byte((uint8_t*)EEPROM_TMC2130_Z_MRES);
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tmc2130_mres[E_AXIS] = eeprom_read_byte((uint8_t*)EEPROM_TMC2130_E_MRES);
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if (tmc2130_mres[X_AXIS] == 0xff) tmc2130_mres[X_AXIS] = tmc2130_usteps2mres(TMC2130_USTEPS_XY);
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if (tmc2130_mres[Y_AXIS] == 0xff) tmc2130_mres[Y_AXIS] = tmc2130_usteps2mres(TMC2130_USTEPS_XY);
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if (tmc2130_mres[Z_AXIS] == 0xff) tmc2130_mres[Z_AXIS] = tmc2130_usteps2mres(TMC2130_USTEPS_Z);
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if (tmc2130_mres[E_AXIS] == 0xff) tmc2130_mres[E_AXIS] = tmc2130_usteps2mres(TMC2130_USTEPS_E);
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eeprom_update_byte((uint8_t*)EEPROM_TMC2130_X_MRES, tmc2130_mres[X_AXIS]);
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eeprom_update_byte((uint8_t*)EEPROM_TMC2130_Y_MRES, tmc2130_mres[Y_AXIS]);
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eeprom_update_byte((uint8_t*)EEPROM_TMC2130_Z_MRES, tmc2130_mres[Z_AXIS]);
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eeprom_update_byte((uint8_t*)EEPROM_TMC2130_E_MRES, tmc2130_mres[E_AXIS]);
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tmc2130_mres[X_AXIS] = tmc2130_usteps2mres(cs.axis_ustep_resolution[X_AXIS]);
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tmc2130_mres[Y_AXIS] = tmc2130_usteps2mres(cs.axis_ustep_resolution[Y_AXIS]);
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tmc2130_mres[Z_AXIS] = tmc2130_usteps2mres(cs.axis_ustep_resolution[Z_AXIS]);
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tmc2130_mres[E_AXIS] = tmc2130_usteps2mres(cs.axis_ustep_resolution[E_AXIS]);
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#else //TMC2130_VARIABLE_RESOLUTION
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tmc2130_mres[X_AXIS] = tmc2130_usteps2mres(TMC2130_USTEPS_XY);
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tmc2130_mres[Y_AXIS] = tmc2130_usteps2mres(TMC2130_USTEPS_XY);
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@ -6882,6 +6874,7 @@ if((eSoundMode==e_SOUND_MODE_LOUD)||(eSoundMode==e_SOUND_MODE_ONCE))
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uint8_t axis = E_AXIS;
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uint16_t res = tmc2130_get_res(axis);
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tmc2130_set_res(axis, res_new);
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cs.axis_ustep_resolution[axis] = res_new;
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if (res_new > res)
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{
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uint16_t fac = (res_new / res);
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@ -190,7 +190,7 @@
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#define LINEARITY_CORRECTION
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#define TMC2130_LINEARITY_CORRECTION
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#define TMC2130_LINEARITY_CORRECTION_XYZ
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//#define TMC2130_VARIABLE_RESOLUTION
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#define TMC2130_VARIABLE_RESOLUTION
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@ -190,7 +190,7 @@
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#define LINEARITY_CORRECTION
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#define TMC2130_LINEARITY_CORRECTION
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#define TMC2130_LINEARITY_CORRECTION_XYZ
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//#define TMC2130_VARIABLE_RESOLUTION
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#define TMC2130_VARIABLE_RESOLUTION
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