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Adjust axis homed / trusted methods (#20323)

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This commit is contained in:
Scott Lahteine
2020-11-29 19:06:40 -06:00
committed by GitHub
parent 0f9ac3026d
commit 8fd8772a6f
22 changed files with 118 additions and 149 deletions
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9
Marlin/src/gcode/calibrate/G28.cpp
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@ -319,15 +319,14 @@ void GcodeSuite::G28() {
#endif
const float z_homing_height =
ENABLED(UNKNOWN_Z_NO_RAISE) && !TEST(axis_known_position, Z_AXIS)
? 0
: (parser.seenval('R') ? parser.value_linear_units() : Z_HOMING_HEIGHT);
const float z_homing_height = TERN1(UNKNOWN_Z_NO_RAISE, axis_is_trusted(Z_AXIS))
? (parser.seenval('R') ? parser.value_linear_units() : Z_HOMING_HEIGHT)
: 0;
if (z_homing_height && (doX || doY || TERN0(Z_SAFE_HOMING, doZ))) {
// Raise Z before homing any other axes and z is not already high enough (never lower z)
if (DEBUGGING(LEVELING)) DEBUG_ECHOLNPAIR("Raise Z (before homing) by ", z_homing_height);
do_z_clearance(z_homing_height, true, DISABLED(UNKNOWN_Z_NO_RAISE));
do_z_clearance(z_homing_height, axis_is_trusted(Z_AXIS), DISABLED(UNKNOWN_Z_NO_RAISE));
}
#if ENABLED(QUICK_HOME)

2
Marlin/src/gcode/calibrate/G34.cpp
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@ -39,7 +39,7 @@
void GcodeSuite::G34() {
// Home before the alignment procedure
if (!all_axes_known()) home_all_axes();
if (!all_axes_trusted()) home_all_axes();
SET_SOFT_ENDSTOP_LOOSE(true);
TEMPORARY_BED_LEVELING_STATE(false);

2
Marlin/src/gcode/calibrate/G34_M422.cpp
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@ -167,7 +167,7 @@ void GcodeSuite::G34() {
);
// Home before the alignment procedure
if (!all_axes_known()) home_all_axes();
if (!all_axes_trusted()) home_all_axes();
// Move the Z coordinate realm towards the positive - dirty trick
current_position.z += z_probe * 0.5f;