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Code Issues Releases Wiki Activity

M872 wait for probe temperature (#19344)

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Neskik 2020-09-12 05:51:19 +02:00 committed by GitHub
parent 6f8282f01e
commit 1917ed8741
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GPG Key ID: 4AEE18F83AFDEB23
7 changed files with 150 additions and 26 deletions
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46
Marlin/src/gcode/calibrate/G76_M871.cpp → Marlin/src/gcode/calibrate/G76_M871-M872.cpp
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@ -37,6 +37,17 @@
#include "../../module/probe.h"
#include "../../feature/probe_temp_comp.h"
#include "../../lcd/ultralcd.h"
#include "../../MarlinCore.h" // for wait_for_heatup and idle()
#if ENABLED(PRINTJOB_TIMER_AUTOSTART)
#include "../../module/printcounter.h"
#endif
#if ENABLED(PRINTER_EVENTS_LEDS)
#include "../../feature/leds/leds.h"
#endif
/**
* G76: calibrate probe and/or bed temperature offsets
* Notes:
@ -303,17 +314,17 @@ void GcodeSuite::M871() {
}
else if (parser.seen("BPE")) {
if (!parser.seenval('V')) return;
const int16_t val = parser.value_int();
const int16_t offset_val = parser.value_int();
if (!parser.seenval('I')) return;
const int16_t idx = parser.value_int();
const TempSensorID mod = (parser.seen('B') ? TSI_BED :
#if ENABLED(USE_TEMP_EXT_COMPENSATION)
parser.seen('E') ? TSI_EXT :
#endif
TSI_PROBE
#if ENABLED(USE_TEMP_EXT_COMPENSATION)
parser.seen('E') ? TSI_EXT :
#endif
TSI_PROBE
);
if (idx > 0 && temp_comp.set_offset(mod, idx - 1, val))
SERIAL_ECHOLNPAIR("Set value: ", val);
if (idx > 0 && temp_comp.set_offset(mod, idx - 1, offset_val))
SERIAL_ECHOLNPAIR("Set value: ", offset_val);
else
SERIAL_ECHOLNPGM("!Invalid index. Failed to set value (note: value at index 0 is constant).");
@ -322,4 +333,25 @@ void GcodeSuite::M871() {
temp_comp.print_offsets();
}
/**
* M872: Wait for probe temperature sensor to reach a target
*
* Select only one of these flags:
* R - Wait for heating or cooling
* S - Wait only for heating
*/
void GcodeSuite::M872() {
if (DEBUGGING(DRYRUN)) return;
const bool no_wait_for_cooling = parser.seenval('S');
if (!no_wait_for_cooling && ! parser.seenval('R')) {
SERIAL_ERROR_MSG("No target temperature set.");
return;
}
const float target_temp = parser.value_celsius();
ui.set_status_P(thermalManager.isProbeBelowTemp(target_temp) ? GET_TEXT(MSG_PROBE_HEATING) : GET_TEXT(MSG_PROBE_COOLING));
thermalManager.wait_for_probe(target_temp, no_wait_for_cooling);
}
#endif // PROBE_TEMP_COMPENSATION

1
Marlin/src/gcode/gcode.cpp
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@ -819,6 +819,7 @@ void GcodeSuite::process_parsed_command(const bool no_ok/*=false*/) {
#if ENABLED(PROBE_TEMP_COMPENSATION)
case 871: M871(); break; // M871: Print/reset/clear first layer temperature offset values
case 872: M872(); break; // M872: Wait for probe temp
#endif
#if ENABLED(LIN_ADVANCE)

6
Marlin/src/gcode/gcode.h
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@ -253,6 +253,7 @@
* M868 - Report or set position encoder module error correction threshold.
* M869 - Report position encoder module error.
* M871 - Print/reset/clear first layer temperature offset values. (Requires PROBE_TEMP_COMPENSATION)
* M872 - Wait for probe temp (Requires PROBE_TEMP_COMPENSATION)
* M876 - Handle Prompt Response. (Requires HOST_PROMPT_SUPPORT and not EMERGENCY_PARSER)
* M900 - Get or Set Linear Advance K-factor. (Requires LIN_ADVANCE)
* M906 - Set or get motor current in milliamps using axis codes X, Y, Z, E. Report values if no axis codes given. (Requires at least one _DRIVER_TYPE defined as TMC2130/2160/5130/5160/2208/2209/2660 or L6470)
@ -820,7 +821,10 @@ private:
FORCE_INLINE static void M869() { I2CPEM.M869(); }
#endif
TERN_(PROBE_TEMP_COMPENSATION, static void M871());
#if ENABLED(PROBE_TEMP_COMPENSATION)
static void M871();
static void M872();
#endif
TERN_(LIN_ADVANCE, static void M900());

2
Marlin/src/lcd/language/language_en.h
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@ -470,6 +470,8 @@ namespace Language_en {
PROGMEM Language_Str MSG_COOLING = _UxGT("Cooling...");
PROGMEM Language_Str MSG_BED_HEATING = _UxGT("Bed Heating...");
PROGMEM Language_Str MSG_BED_COOLING = _UxGT("Bed Cooling...");
PROGMEM Language_Str MSG_PROBE_HEATING = _UxGT("Probe Heating...");
PROGMEM Language_Str MSG_PROBE_COOLING = _UxGT("Probe Cooling...");
PROGMEM Language_Str MSG_CHAMBER_HEATING = _UxGT("Chamber Heating...");
PROGMEM Language_Str MSG_CHAMBER_COOLING = _UxGT("Chamber Cooling...");
PROGMEM Language_Str MSG_DELTA_CALIBRATE = _UxGT("Delta Calibration");

2
Marlin/src/lcd/language/language_fr.h
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@ -413,6 +413,8 @@ namespace Language_fr {
PROGMEM Language_Str MSG_COOLING = _UxGT("Refroidissement");
PROGMEM Language_Str MSG_BED_HEATING = _UxGT("Lit en chauffe...");
PROGMEM Language_Str MSG_BED_COOLING = _UxGT("Refroid. du lit...");
PROGMEM Language_Str MSG_PROBE_HEATING = _UxGT("Probe en chauffe...");
PROGMEM Language_Str MSG_PROBE_COOLING = _UxGT("Refroid. Probe...");
PROGMEM Language_Str MSG_CHAMBER_HEATING = _UxGT("Chauffe caisson...");
PROGMEM Language_Str MSG_CHAMBER_COOLING = _UxGT("Refroid. caisson...");
PROGMEM Language_Str MSG_DELTA_CALIBRATE = _UxGT("Calibration Delta");

116
Marlin/src/module/temperature.cpp
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@ -440,7 +440,6 @@ volatile bool Temperature::raw_temps_ready = false;
SHV(bias = d = (MAX_BED_POWER) >> 1, bias = d = (PID_MAX) >> 1);
wait_for_heatup = true; // Can be interrupted with M108
#if ENABLED(PRINTER_EVENT_LEDS)
const float start_temp = GHV(temp_bed.celsius, temp_hotend[heater].celsius);
LEDColor color = ONHEATINGSTART();
@ -449,6 +448,7 @@ volatile bool Temperature::raw_temps_ready = false;
TERN_(NO_FAN_SLOWING_IN_PID_TUNING, adaptive_fan_slowing = false);
// PID Tuning loop
wait_for_heatup = true; // Can be interrupted with M108
while (wait_for_heatup) {
const millis_t ms = millis();
@ -632,6 +632,7 @@ volatile bool Temperature::raw_temps_ready = false;
}
TERN(DWIN_CREALITY_LCD, DWIN_Update(), ui.update());
}
wait_for_heatup = false;
disable_all_heaters();
@ -3060,10 +3061,10 @@ void Temperature::tick() {
printerEventLEDs.onHotendHeatingStart();
#endif
float target_temp = -1.0, old_temp = 9999.0;
bool wants_to_cool = false;
wait_for_heatup = true;
float target_temp = -1.0, old_temp = 9999.0;
millis_t now, next_temp_ms = 0, next_cool_check_ms = 0;
wait_for_heatup = true;
do {
// Target temperature might be changed during the loop
if (target_temp != degTargetHotend(target_extruder)) {
@ -3137,6 +3138,7 @@ void Temperature::tick() {
} while (wait_for_heatup && TEMP_CONDITIONS);
if (wait_for_heatup) {
wait_for_heatup = false;
#if ENABLED(DWIN_CREALITY_LCD)
HMI_flag.heat_flag = 0;
duration_t elapsed = print_job_timer.duration(); // print timer
@ -3145,9 +3147,10 @@ void Temperature::tick() {
ui.reset_status();
#endif
TERN_(PRINTER_EVENT_LEDS, printerEventLEDs.onHeatingDone());
return true;
}
return wait_for_heatup;
return false;
}
#endif // HAS_TEMP_HOTEND
@ -3176,11 +3179,6 @@ void Temperature::tick() {
#define TEMP_BED_CONDITIONS (wants_to_cool ? isCoolingBed() : isHeatingBed())
#endif
float target_temp = -1, old_temp = 9999;
bool wants_to_cool = false;
wait_for_heatup = true;
millis_t now, next_temp_ms = 0, next_cool_check_ms = 0;
#if DISABLED(BUSY_WHILE_HEATING) && ENABLED(HOST_KEEPALIVE_FEATURE)
KEEPALIVE_STATE(NOT_BUSY);
#endif
@ -3190,6 +3188,10 @@ void Temperature::tick() {
printerEventLEDs.onBedHeatingStart();
#endif
bool wants_to_cool = false;
float target_temp = -1, old_temp = 9999;
millis_t now, next_temp_ms = 0, next_cool_check_ms = 0;
wait_for_heatup = true;
do {
// Target temperature might be changed during the loop
if (target_temp != degTargetBed()) {
@ -3264,9 +3266,13 @@ void Temperature::tick() {
} while (wait_for_heatup && TEMP_BED_CONDITIONS);
if (wait_for_heatup) ui.reset_status();
if (wait_for_heatup) {
wait_for_heatup = false;
ui.reset_status();
return true;
}
return wait_for_heatup;
return false;
}
void Temperature::wait_for_bed_heating() {
@ -3280,6 +3286,77 @@ void Temperature::tick() {
#endif // HAS_HEATED_BED
#if HAS_TEMP_PROBE
#ifndef MIN_DELTA_SLOPE_DEG_PROBE
#define MIN_DELTA_SLOPE_DEG_PROBE 1.0
#endif
#ifndef MIN_DELTA_SLOPE_TIME_PROBE
#define MIN_DELTA_SLOPE_TIME_PROBE 600
#endif
bool Temperature::wait_for_probe(const float target_temp, bool no_wait_for_cooling/*=true*/) {
const bool wants_to_cool = isProbeAboveTemp(target_temp);
const bool will_wait = !(wants_to_cool && no_wait_for_cooling);
if (will_wait)
SERIAL_ECHOLNPAIR("Waiting for probe to ", (wants_to_cool ? PSTR("cool down") : PSTR("heat up")), " to ", target_temp, " degrees.");
#if DISABLED(BUSY_WHILE_HEATING) && ENABLED(HOST_KEEPALIVE_FEATURE)
KEEPALIVE_STATE(NOT_BUSY);
#endif
float old_temp = 9999;
millis_t next_temp_ms = 0, next_delta_check_ms = 0;
wait_for_heatup = true;
while (will_wait && wait_for_heatup) {
// Print Temp Reading every 10 seconds while heating up.
millis_t now = millis();
if (!next_temp_ms || ELAPSED(now, next_temp_ms)) {
next_temp_ms = now + 10000UL;
print_heater_states(active_extruder);
SERIAL_EOL();
}
idle();
gcode.reset_stepper_timeout(); // Keep steppers powered
// Break after MIN_DELTA_SLOPE_TIME_PROBE seconds if the temperature
// did not drop at least MIN_DELTA_SLOPE_DEG_PROBE. This avoids waiting
// forever as the probe is not actively heated.
if (!next_delta_check_ms || ELAPSED(now, next_delta_check_ms)) {
const float temp = degProbe(),
delta_temp = old_temp > temp ? old_temp - temp : temp - old_temp;
if (delta_temp < float(MIN_DELTA_SLOPE_DEG_PROBE)) {
SERIAL_ECHOLNPGM("Timed out waiting for probe temperature.");
break;
}
next_delta_check_ms = now + 1000UL * MIN_DELTA_SLOPE_TIME_PROBE;
old_temp = temp;
}
// Loop until the temperature is very close target
if (!(wants_to_cool ? isProbeAboveTemp(target_temp) : isProbeBelowTemp(target_temp))) {
SERIAL_ECHOLN(wants_to_cool ? PSTR("Cooldown") : PSTR("Heatup"));
SERIAL_ECHOLNPGM(" complete, target probe temperature reached.");
break;
}
}
if (wait_for_heatup) {
wait_for_heatup = false;
ui.reset_status();
return true;
}
else if (will_wait)
SERIAL_ECHOLNPGM("Canceled wait for probe temperature.");
return false;
}
#endif // HAS_TEMP_PROBE
#if HAS_HEATED_CHAMBER
#ifndef MIN_COOLING_SLOPE_DEG_CHAMBER
@ -3300,15 +3377,14 @@ void Temperature::tick() {
#define TEMP_CHAMBER_CONDITIONS (wants_to_cool ? isCoolingChamber() : isHeatingChamber())
#endif
float target_temp = -1, old_temp = 9999;
bool wants_to_cool = false;
wait_for_heatup = true;
millis_t now, next_temp_ms = 0, next_cool_check_ms = 0;
#if DISABLED(BUSY_WHILE_HEATING) && ENABLED(HOST_KEEPALIVE_FEATURE)
KEEPALIVE_STATE(NOT_BUSY);
#endif
bool wants_to_cool = false;
float target_temp = -1, old_temp = 9999;
millis_t now, next_temp_ms = 0, next_cool_check_ms = 0;
wait_for_heatup = true;
do {
// Target temperature might be changed during the loop
if (target_temp != degTargetChamber()) {
@ -3367,9 +3443,13 @@ void Temperature::tick() {
}
} while (wait_for_heatup && TEMP_CHAMBER_CONDITIONS);
if (wait_for_heatup) ui.reset_status();
if (wait_for_heatup) {
wait_for_heatup = false;
ui.reset_status();
return true;
}
return wait_for_heatup;
return false;
}
#endif // HAS_HEATED_CHAMBER

3
Marlin/src/module/temperature.h
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@ -654,6 +654,9 @@ class Temperature {
FORCE_INLINE static int16_t rawProbeTemp() { return temp_probe.raw; }
#endif
FORCE_INLINE static float degProbe() { return temp_probe.celsius; }
FORCE_INLINE static bool isProbeBelowTemp(const float target_temp) { return temp_probe.celsius < target_temp; }
FORCE_INLINE static bool isProbeAboveTemp(const float target_temp) { return temp_probe.celsius > target_temp; }
static bool wait_for_probe(const float target_temp, bool no_wait_for_cooling=true);
#endif
#if WATCH_PROBE