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Improvements for junction_deviation_mm

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- Drop `max_jerk` with `JUNCTION_DEVIATION`
- Add `max_e_jerk_factor` for use by `LIN_ADVANCE`
- Recalculate `max_e_jerk_factor` when `junction_deviation_mm` changes
- Fix LCD editing of `junction_deviation_mm`
This commit is contained in:
Scott Lahteine
2018-06-11 19:02:13 -05:00
parent 4bc5e9341e
commit 8073f23672
5 changed files with 66 additions and 36 deletions
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26
Marlin/configuration_store.cpp
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@@ -319,6 +319,10 @@ void MarlinSettings::postprocess() {
fwretract.refresh_autoretract();
#endif
#if ENABLED(JUNCTION_DEVIATION) && ENABLED(LIN_ADVANCE)
planner.recalculate_max_e_jerk_factor();
#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();
@@ -426,11 +430,13 @@ void MarlinSettings::postprocess() {
EEPROM_WRITE(planner.travel_acceleration);
EEPROM_WRITE(planner.min_feedrate_mm_s);
EEPROM_WRITE(planner.min_travel_feedrate_mm_s);
EEPROM_WRITE(planner.max_jerk);
#if ENABLED(JUNCTION_DEVIATION)
const float planner_max_jerk[] = { DEFAULT_XJERK, DEFAULT_YJERK, DEFAULT_ZJERK, DEFAULT_EJERK };
EEPROM_WRITE(planner_max_jerk);
EEPROM_WRITE(planner.junction_deviation_mm);
#else
EEPROM_WRITE(planner.max_jerk);
dummy = 0.02;
EEPROM_WRITE(dummy);
#endif
@@ -1022,11 +1028,12 @@ void MarlinSettings::postprocess() {
EEPROM_READ(planner.travel_acceleration);
EEPROM_READ(planner.min_feedrate_mm_s);
EEPROM_READ(planner.min_travel_feedrate_mm_s);
EEPROM_READ(planner.max_jerk);
#if ENABLED(JUNCTION_DEVIATION)
for (uint8_t q = 4; q--;) EEPROM_READ(dummy);
EEPROM_READ(planner.junction_deviation_mm);
#else
EEPROM_READ(planner.max_jerk);
EEPROM_READ(dummy);
#endif
@@ -1720,13 +1727,14 @@ void MarlinSettings::reset() {
planner.travel_acceleration = DEFAULT_TRAVEL_ACCELERATION;
planner.min_feedrate_mm_s = DEFAULT_MINIMUMFEEDRATE;
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(JUNCTION_DEVIATION)
planner.junction_deviation_mm = JUNCTION_DEVIATION_MM;
#else
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;
#endif
#if HAS_HOME_OFFSET
@@ -2118,8 +2126,6 @@ void MarlinSettings::reset() {
SERIAL_ECHOPAIR(" X", LINEAR_UNIT(planner.max_jerk[X_AXIS]));
SERIAL_ECHOPAIR(" Y", LINEAR_UNIT(planner.max_jerk[Y_AXIS]));
SERIAL_ECHOPAIR(" Z", LINEAR_UNIT(planner.max_jerk[Z_AXIS]));
#endif
#if DISABLED(JUNCTION_DEVIATION) || ENABLED(LIN_ADVANCE)
SERIAL_ECHOPAIR(" E", LINEAR_UNIT(planner.max_jerk[E_AXIS]));
#endif
@@ -2198,7 +2204,7 @@ void MarlinSettings::reset() {
SERIAL_ECHOPAIR(" G29 S3 X", (int)px + 1);
SERIAL_ECHOPAIR(" Y", (int)py + 1);
SERIAL_ECHOPGM(" Z");
SERIAL_PROTOCOL_F(LINEAR_UNIT(mbl.z_values[px][py]), 5);
SERIAL_ECHO_F(LINEAR_UNIT(mbl.z_values[px][py]), 5);
SERIAL_EOL();
}
}
@@ -2225,7 +2231,7 @@ void MarlinSettings::reset() {
SERIAL_ECHOPAIR(" G29 W I", (int)px);
SERIAL_ECHOPAIR(" J", (int)py);
SERIAL_ECHOPGM(" Z");
SERIAL_PROTOCOL_F(LINEAR_UNIT(z_values[px][py]), 5);
SERIAL_ECHO_F(LINEAR_UNIT(z_values[px][py]), 5);
SERIAL_EOL();
}
}