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Fix probe temp calibration (#16718)

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2.0.x
Neskik 5 years ago committed by GitHub
parent 8737c35ded
commit 1db9d9f76f
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 7 additions and 7 deletions
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6
Marlin/src/feature/probe_temp_compensation.h
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@ -48,10 +48,10 @@ class ProbeTempComp {
public: public:
static constexpr temp_calib_t cali_info_init[TSI_COUNT] = { static constexpr temp_calib_t cali_info_init[TSI_COUNT] = {
{ 30, 10, 5, 30 + 10 * 5 }, // Probe { 10, 5, 30, 30 + 10 * 5 }, // Probe
{ 60, 10, 5, 60 + 10 * 5 }, // Bed { 10, 5, 60, 60 + 10 * 5 }, // Bed
#if ENABLED(USE_TEMP_EXT_COMPENSATION) #if ENABLED(USE_TEMP_EXT_COMPENSATION)
{ 180, 5, 20, 180 + 5 * 20 } // Extruder { 20, 5, 180, 180 + 5 * 20 } // Extruder
#endif #endif
}; };
static const temp_calib_t cali_info[TSI_COUNT]; static const temp_calib_t cali_info[TSI_COUNT];

8
Marlin/src/gcode/calibrate/G76_M871.cpp
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@ -256,7 +256,7 @@ void GcodeSuite::G76() {
// Initialize temperatures // Initialize temperatures
uint16_t target_bed = temp_comp.probe_calib_bed_temp, uint16_t target_bed = temp_comp.probe_calib_bed_temp,
target_probe = temp_comp.cali_info_init[TSI_BED].start_temp; target_probe = temp_comp.cali_info_init[TSI_PROBE].start_temp;
thermalManager.setTargetBed(target_bed); thermalManager.setTargetBed(target_bed);
SERIAL_ECHOLNPGM("Waiting for bed and probe temperature."); SERIAL_ECHOLNPGM("Waiting for bed and probe temperature.");
while (fabs(thermalManager.degBed() - float(target_bed)) > 0.1f while (fabs(thermalManager.degBed() - float(target_bed)) > 0.1f
@ -332,13 +332,13 @@ void GcodeSuite::G76() {
else else
SERIAL_ECHOLNPAIR_F("Measured: ", measured_z); SERIAL_ECHOLNPAIR_F("Measured: ", measured_z);
if (target_probe == temp_comp.cali_info_init[TSI_BED].start_temp) if (target_probe == temp_comp.cali_info_init[TSI_PROBE].start_temp)
temp_comp.prepare_new_calibration(measured_z); temp_comp.prepare_new_calibration(measured_z);
else else
temp_comp.push_back_new_measurement(TSI_PROBE, measured_z); temp_comp.push_back_new_measurement(TSI_PROBE, measured_z);
target_probe += temp_comp.cali_info_init[TSI_BED].temp_res; target_probe += temp_comp.cali_info_init[TSI_PROBE].temp_res;
if (target_probe > temp_comp.cali_info_init[TSI_BED].end_temp) break; if (target_probe > temp_comp.cali_info_init[TSI_PROBE].end_temp) break;
} }
SERIAL_ECHOLNPAIR("Retrieved measurements: ", temp_comp.get_index()); SERIAL_ECHOLNPAIR("Retrieved measurements: ", temp_comp.get_index());

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