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Add calculation of difference between auto-correct bed level plane, and measured topo map.

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brian 2015-05-04 12:35:36 -04:00 committed by Richard Wackerbarth
parent f7659f02bb
commit 62302ceb9e
1 changed files with 38 additions and 4 deletions
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42
Marlin/Marlin_main.cpp
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@ -2773,6 +2773,9 @@ inline void gcode_G28() {
} }
} }
if (!dryrun) set_bed_level_equation_lsq(plane_equation_coefficients);
free(plane_equation_coefficients);
// Show the Topography map if enabled // Show the Topography map if enabled
if (do_topography_map) { if (do_topography_map) {
@ -2783,10 +2786,22 @@ inline void gcode_G28() {
SERIAL_PROTOCOLPGM("|...Front...|\n"); SERIAL_PROTOCOLPGM("|...Front...|\n");
SERIAL_PROTOCOLPGM("+-----------+\n"); SERIAL_PROTOCOLPGM("+-----------+\n");
float min_diff = 999;
for (int yy = auto_bed_leveling_grid_points - 1; yy >= 0; yy--) { for (int yy = auto_bed_leveling_grid_points - 1; yy >= 0; yy--) {
for (int xx = 0; xx < auto_bed_leveling_grid_points; xx++) { for (int xx = 0; xx < auto_bed_leveling_grid_points; xx++) {
int ind = yy * auto_bed_leveling_grid_points + xx; int ind = yy * auto_bed_leveling_grid_points + xx;
float diff = eqnBVector[ind] - mean; float diff = eqnBVector[ind] - mean;
float x_tmp = eqnAMatrix[ind + 0 * abl2],
y_tmp = eqnAMatrix[ind + 1 * abl2],
z_tmp = 0;
apply_rotation_xyz(plan_bed_level_matrix,x_tmp,y_tmp,z_tmp);
if (eqnBVector[ind] - z_tmp < min_diff)
min_diff = eqnBVector[ind] - z_tmp;
if (diff >= 0.0) if (diff >= 0.0)
SERIAL_PROTOCOLPGM(" +"); // Include + for column alignment SERIAL_PROTOCOLPGM(" +"); // Include + for column alignment
else else
@ -2797,12 +2812,31 @@ inline void gcode_G28() {
} // yy } // yy
SERIAL_EOL; SERIAL_EOL;
SERIAL_PROTOCOLPGM(" \nCorrected Bed Height vs. Bed Topology: \n");
for (int yy = auto_bed_leveling_grid_points - 1; yy >= 0; yy--) {
for (int xx = 0; xx < auto_bed_leveling_grid_points; xx++) {
int ind = yy * auto_bed_leveling_grid_points + xx;
float x_tmp = eqnAMatrix[ind + 0 * abl2],
y_tmp = eqnAMatrix[ind + 1 * abl2],
z_tmp = 0;
apply_rotation_xyz(plan_bed_level_matrix,x_tmp,y_tmp,z_tmp);
float diff = eqnBVector[ind] - z_tmp - min_diff;
if (diff >= 0.0)
SERIAL_PROTOCOLPGM(" +");
// Include + for column alignment
else
SERIAL_PROTOCOLCHAR(' ');
SERIAL_PROTOCOL_F(diff, 5);
} // xx
SERIAL_EOL;
} // yy
SERIAL_EOL;
} //do_topography_map } //do_topography_map
if (!dryrun) set_bed_level_equation_lsq(plane_equation_coefficients);
free(plane_equation_coefficients);
#endif //!DELTA #endif //!DELTA
#else // !AUTO_BED_LEVELING_GRID #else // !AUTO_BED_LEVELING_GRID