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Overhaul of G33 Delta Calibration (#8822)

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This commit is contained in:
Luc Van Daele
2018-04-12 04:14:48 +02:00
committed by Scott Lahteine
parent ac2e0afb62
commit 646aa20b43
20 changed files with 516 additions and 478 deletions
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6
Marlin/src/module/motion.cpp
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@ -617,7 +617,7 @@ float soft_endstop_min[XYZ] = { X_MIN_BED, Y_MIN_BED, Z_MIN_POS },
safe_delay(5);
//*/
#endif
// Get the current position as starting point
float raw[XYZE];
COPY(raw, current_position);
@ -1349,12 +1349,12 @@ void homeaxis(const AxisEnum axis) {
// so here it re-homes each tower in turn.
// Delta homing treats the axes as normal linear axes.
// retrace by the amount specified in delta_endstop_adj + additional 0.1mm in order to have minimum steps
// retrace by the amount specified in delta_endstop_adj + additional dist in order to have minimum steps
if (delta_endstop_adj[axis] * Z_HOME_DIR <= 0) {
#if ENABLED(DEBUG_LEVELING_FEATURE)
if (DEBUGGING(LEVELING)) SERIAL_ECHOLNPGM("delta_endstop_adj:");
#endif
do_homing_move(axis, delta_endstop_adj[axis] - 0.1 * Z_HOME_DIR);
do_homing_move(axis, delta_endstop_adj[axis] - MIN_STEPS_PER_SEGMENT / planner.axis_steps_per_mm[axis] * Z_HOME_DIR);
}
#else

5
Marlin/src/module/probe.cpp
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@ -673,8 +673,9 @@ float probe_pt(const float &rx, const float &ry, const ProbePtRaise raise_after/
if (!DEPLOY_PROBE()) {
measured_z = run_z_probe() + zprobe_zoffset;
if (raise_after == PROBE_PT_RAISE)
do_blocking_move_to_z(current_position[Z_AXIS] + Z_CLEARANCE_BETWEEN_PROBES, MMM_TO_MMS(Z_PROBE_SPEED_FAST));
const bool big_raise = raise_after == PROBE_PT_BIG_RAISE;
if (big_raise || raise_after == PROBE_PT_RAISE)
do_blocking_move_to_z(current_position[Z_AXIS] + (big_raise ? 25 : Z_CLEARANCE_BETWEEN_PROBES), MMM_TO_MMS(Z_PROBE_SPEED_FAST));
else if (raise_after == PROBE_PT_STOW)
if (STOW_PROBE()) measured_z = NAN;
}

3
Marlin/src/module/probe.h
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@ -38,7 +38,8 @@
enum ProbePtRaise : unsigned char {
PROBE_PT_NONE, // No raise or stow after run_z_probe
PROBE_PT_STOW, // Do a complete stow after run_z_probe
PROBE_PT_RAISE // Raise to "between" clearance after run_z_probe
PROBE_PT_RAISE, // Raise to "between" clearance after run_z_probe
PROBE_PT_BIG_RAISE // Raise to big clearance after run_z_probe
};
float probe_pt(const float &rx, const float &ry, const ProbePtRaise raise_after=PROBE_PT_NONE, const uint8_t verbose_level=0, const bool probe_relative=true);
#define DEPLOY_PROBE() set_probe_deployed(true)