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🔧 Allow float Z_PROBE_LOW_POINT (#26711)

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engrenage 2024-01-25 21:24:57 +01:00 committed by Scott Lahteine
parent ffbf4a6a90
commit 38560378fc
2 changed files with 5 additions and 3 deletions
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4
Marlin/src/inc/SanityCheck.h
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@ -1508,9 +1508,7 @@ static_assert(NUM_SERVOS <= NUM_SERVO_PLUGS, "NUM_SERVOS (or some servo index) i
#endif
#endif
#if Z_PROBE_LOW_POINT > 0
#error "Z_PROBE_LOW_POINT must be less than or equal to 0."
#endif
static_assert(Z_PROBE_LOW_POINT <= 0, "Z_PROBE_LOW_POINT must be less than or equal to 0.");
#if ENABLED(PROBE_ACTIVATION_SWITCH)
#ifndef PROBE_ACTIVATION_SWITCH_STATE

4
Marlin/src/module/probe.cpp
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@ -1010,6 +1010,10 @@ float Probe::probe_at_point(const_float_t rx, const_float_t ry, const ProbePtRai
// If any error occurred stow the probe and set an alert
if (isnan(measured_z)) {
// TODO: Disable steppers (unless G29_RETRY_AND_RECOVER or G29_HALT_ON_FAILURE are set).
// Something definitely went wrong at this point, so it might be a good idea to release the steppers.
// The user may want to quickly move the carriage or bed by hand to avoid bed damage from the (hot) nozzle.
// This would also benefit from the contemplated "Audio Alerts" feature.
stow();
LCD_MESSAGE(MSG_LCD_PROBING_FAILED);
#if DISABLED(G29_RETRY_AND_RECOVER)