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Fix the Z un-hop on G11

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Co-Authored-By: zarthcode <anthony.clay@zarthcode.com>
This commit is contained in:
Scott Lahteine 2018-05-29 23:41:36 -05:00
parent d3c473002a
commit 21d812d502
1 changed files with 2 additions and 1 deletions
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Marlin/src/feature/fwretract.cpp
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@ -154,7 +154,8 @@ void FWRetract::retract(const bool retracting
else { else {
// If a hop was done and Z hasn't changed, undo the Z hop // If a hop was done and Z hasn't changed, undo the Z hop
if (hop_amount) { if (hop_amount) {
destination[Z_AXIS] -= hop_amount; // Move back down by the total hop amount current_position[Z_AXIS] += hop_amount; // Restore the actual Z position
SYNC_PLAN_POSITION_KINEMATIC(); // Unspoof the position planner
feedrate_mm_s = planner.max_feedrate_mm_s[Z_AXIS]; // Z feedrate to max feedrate_mm_s = planner.max_feedrate_mm_s[Z_AXIS]; // Z feedrate to max
prepare_move_to_destination(); // Lower Z, set_current_to_destination prepare_move_to_destination(); // Lower Z, set_current_to_destination
hop_amount = 0.0; // Clear the hop amount hop_amount = 0.0; // Clear the hop amount