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Improve UBL mesh report. Add M420 T, M421 N

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This commit is contained in:
Scott Lahteine
2018-04-17 15:52:56 -05:00
parent 3c826e5d05
commit 0746aff595
4 changed files with 85 additions and 64 deletions
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6
Marlin/src/gcode/bedlevel/ubl/M421.cpp
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@ -37,6 +37,7 @@
* Usage:
* M421 I<xindex> J<yindex> Z<linear>
* M421 I<xindex> J<yindex> Q<offset>
* M421 I<xindex> J<yindex> N
* M421 C Z<linear>
* M421 C Q<offset>
*/
@ -45,6 +46,7 @@ void GcodeSuite::M421() {
const bool hasI = ix >= 0,
hasJ = iy >= 0,
hasC = parser.seen('C'),
hasN = parser.seen('N'),
hasZ = parser.seen('Z'),
hasQ = !hasZ && parser.seen('Q');
@ -54,7 +56,7 @@ void GcodeSuite::M421() {
iy = location.y_index;
}
if (int(hasC) + int(hasI && hasJ) != 1 || !(hasZ || hasQ)) {
if (int(hasC) + int(hasI && hasJ) != 1 || !(hasZ || hasQ || hasN)) {
SERIAL_ERROR_START();
SERIAL_ERRORLNPGM(MSG_ERR_M421_PARAMETERS);
}
@ -63,7 +65,7 @@ void GcodeSuite::M421() {
SERIAL_ERRORLNPGM(MSG_ERR_MESH_XY);
}
else
ubl.z_values[ix][iy] = parser.value_linear_units() + (hasQ ? ubl.z_values[ix][iy] : 0);
ubl.z_values[ix][iy] = hasN ? NAN : parser.value_linear_units() + (hasQ ? ubl.z_values[ix][iy] : 0);
}
#endif // AUTO_BED_LEVELING_UBL