melch/Marlin
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Adjust final Z after bilinear G29

Browse Source
This commit is contained in:
Scott Lahteine 2016-09-26 00:11:27 -05:00
parent ea0dbee3c9
commit 18e40de39c
1 changed files with 18 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
Marlin/Marlin_main.cpp
View File

@ -3818,7 +3818,7 @@ inline void gcode_G28() {
// 1. Get the distance from the current position to the reference point.
float x_dist = RAW_CURRENT_POSITION(X_AXIS) - X_TILT_FULCRUM,
y_dist = RAW_CURRENT_POSITION(Y_AXIS) - Y_TILT_FULCRUM,
z_real = RAW_CURRENT_POSITION(Z_AXIS),
z_real = current_position[Z_AXIS],
z_zero = 0;
#if ENABLED(DEBUG_LEVELING_FEATURE)
@ -3853,7 +3853,7 @@ inline void gcode_G28() {
// 5. The rotated XY and corrected Z are now current_position
current_position[X_AXIS] = LOGICAL_X_POSITION(x_dist) + X_TILT_FULCRUM;
current_position[Y_AXIS] = LOGICAL_Y_POSITION(y_dist) + Y_TILT_FULCRUM;
current_position[Z_AXIS] = LOGICAL_Z_POSITION(new_z);
current_position[Z_AXIS] = new_z;
SYNC_PLAN_POSITION_KINEMATIC();
@ -3862,6 +3862,22 @@ inline void gcode_G28() {
#endif
}
#elif ENABLED(AUTO_BED_LEVELING_BILINEAR)
if (!dryrun) {
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(LEVELING)) SERIAL_ECHOPAIR("G29 uncorrected Z:", current_position[Z_AXIS]);
#endif
current_position[Z_AXIS] -= bilinear_z_offset(current_position);
SYNC_PLAN_POSITION_KINEMATIC();
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(LEVELING)) SERIAL_ECHOPAIR("G29 corrected Z:", current_position[Z_AXIS]);
#endif
}
#endif // ABL_PLANAR
#ifdef Z_PROBE_END_SCRIPT