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Force-move-Z after searching for XY calibration points #4357

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merged 1 commit into from
Aug 31, 2023
Merged

Force-move-Z after searching for XY calibration points #4357

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22 changes: 14 additions & 8 deletions Firmware/mesh_bed_calibration.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -2795,16 +2795,22 @@ BedSkewOffsetDetectionResultType improve_bed_offset_and_skew(int8_t method, int8
#endif //NEW_XYZCAL

bool sample_z() {
bool sampled = true;
//make space
raise_z(150);
lcd_show_fullscreen_message_and_wait_P(_T(MSG_PLACE_STEEL_SHEET));
bool sampled = true;
// make some space for the sheet
// Avoid calling raise_z(), because a false triggering stallguard may prevent the Z from moving.
// The extruder then may ram the sheet hard if not going down from some ~150mm height
current_position[Z_AXIS] = 0.F;
destination[Z_AXIS] = 150.F;
plan_buffer_line_destinationXYZE(homing_feedrate[Z_AXIS] / 60);

// 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()) sampled = false;
lcd_show_fullscreen_message_and_wait_P(_T(MSG_PLACE_STEEL_SHEET));

return sampled;
// 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())
sampled = false;

return sampled;
}

void go_home_with_z_lift()
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