From e8701195e66f2d27ffe17fb514eae8173795aaf7 Mon Sep 17 00:00:00 2001
From: Georgiy Bondarenko <69736697+nehilo@users.noreply.github.com>
Date: Thu, 4 Mar 2021 22:54:23 +0500
Subject: Initial commit
---
Marlin/src/gcode/temp/M104_M109.cpp | 200 ++++++++++++++++++++++++++++++++++++
1 file changed, 200 insertions(+)
create mode 100644 Marlin/src/gcode/temp/M104_M109.cpp
(limited to 'Marlin/src/gcode/temp/M104_M109.cpp')
diff --git a/Marlin/src/gcode/temp/M104_M109.cpp b/Marlin/src/gcode/temp/M104_M109.cpp
new file mode 100644
index 0000000..07e46e1
--- /dev/null
+++ b/Marlin/src/gcode/temp/M104_M109.cpp
@@ -0,0 +1,200 @@
+/**
+ * Marlin 3D Printer Firmware
+ * Copyright (c) 2020 MarlinFirmware [https://github.com/MarlinFirmware/Marlin]
+ *
+ * Based on Sprinter and grbl.
+ * Copyright (c) 2011 Camiel Gubbels / Erik van der Zalm
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see .
+ *
+ */
+
+/**
+ * gcode/temp/M104_M109.cpp
+ *
+ * Hotend target temperature control
+ */
+
+#include "../../inc/MarlinConfigPre.h"
+
+#if EXTRUDERS
+
+#include "../gcode.h"
+#include "../../module/temperature.h"
+#include "../../module/motion.h"
+#include "../../module/planner.h"
+#include "../../lcd/marlinui.h"
+
+#include "../../MarlinCore.h" // for startOrResumeJob, etc.
+
+#if ENABLED(PRINTJOB_TIMER_AUTOSTART)
+ #include "../../module/printcounter.h"
+ #if ENABLED(CANCEL_OBJECTS)
+ #include "../../feature/cancel_object.h"
+ #endif
+#endif
+
+#if ENABLED(SINGLENOZZLE_STANDBY_TEMP)
+ #include "../../module/tool_change.h"
+#endif
+
+/**
+ * M104: Set Hotend Temperature target and return immediately
+ *
+ * Parameters:
+ * I : Material Preset index (if material presets are defined)
+ * T : Tool index. If omitted, applies to the active tool
+ * S : The target temperature in current units
+ */
+void GcodeSuite::M104() {
+
+ if (DEBUGGING(DRYRUN)) return;
+
+ #if ENABLED(MIXING_EXTRUDER) && MIXING_VIRTUAL_TOOLS > 1
+ constexpr int8_t target_extruder = 0;
+ #else
+ const int8_t target_extruder = get_target_extruder_from_command();
+ if (target_extruder < 0) return;
+ #endif
+
+ bool got_temp = false;
+ int16_t temp = 0;
+
+ // Accept 'I' if temperature presets are defined
+ #if PREHEAT_COUNT
+ got_temp = parser.seenval('I');
+ if (got_temp) {
+ const uint8_t index = parser.value_byte();
+ temp = ui.material_preset[_MIN(index, PREHEAT_COUNT - 1)].hotend_temp;
+ }
+ #endif
+
+ // If no 'I' get the temperature from 'S'
+ if (!got_temp) {
+ got_temp = parser.seenval('S');
+ if (got_temp) temp = parser.value_celsius();
+ }
+
+ if (got_temp) {
+ #if ENABLED(SINGLENOZZLE_STANDBY_TEMP)
+ thermalManager.singlenozzle_temp[target_extruder] = temp;
+ if (target_extruder != active_extruder) return;
+ #endif
+ thermalManager.setTargetHotend(temp, target_extruder);
+
+ #if ENABLED(DUAL_X_CARRIAGE)
+ if (idex_is_duplicating() && target_extruder == 0)
+ thermalManager.setTargetHotend(temp ? temp + duplicate_extruder_temp_offset : 0, 1);
+ #endif
+
+ #if ENABLED(PRINTJOB_TIMER_AUTOSTART)
+ /**
+ * Stop the timer at the end of print. Start is managed by 'heat and wait' M109.
+ * Hotends use EXTRUDE_MINTEMP / 2 to allow nozzles to be put into hot standby
+ * mode, for instance in a dual extruder setup, without affecting the running
+ * print timer.
+ */
+ thermalManager.auto_job_check_timer(false, true);
+ #endif
+ }
+
+ TERN_(AUTOTEMP, planner.autotemp_M104_M109());
+}
+
+/**
+ * M109: Set Hotend Temperature target and wait
+ *
+ * Parameters
+ * I : Material Preset index (if material presets are defined)
+ * T : Tool index. If omitted, applies to the active tool
+ * S : The target temperature in current units. Wait for heating only.
+ * R : The target temperature in current units. Wait for heating and cooling.
+ *
+ * With AUTOTEMP...
+ * F : Autotemp Scaling Factor. Set non-zero to enable Auto-temp.
+ * S : Minimum temperature, in current units.
+ * B : Maximum temperature, in current units.
+ *
+ * Examples
+ * M109 S100 : Set target to 100°. Wait until the hotend is at or above 100°.
+ * M109 R150 : Set target to 150°. Wait until the hotend gets close to 150°.
+ *
+ * With PRINTJOB_TIMER_AUTOSTART turning on heaters will start the print job timer
+ * (used by printingIsActive, etc.) and turning off heaters will stop the timer.
+ */
+void GcodeSuite::M109() {
+
+ if (DEBUGGING(DRYRUN)) return;
+
+ #if ENABLED(MIXING_EXTRUDER) && MIXING_VIRTUAL_TOOLS > 1
+ constexpr int8_t target_extruder = 0;
+ #else
+ const int8_t target_extruder = get_target_extruder_from_command();
+ if (target_extruder < 0) return;
+ #endif
+
+ bool got_temp = false;
+ int16_t temp = 0;
+
+ // Accept 'I' if temperature presets are defined
+ #if PREHEAT_COUNT
+ got_temp = parser.seenval('I');
+ if (got_temp) {
+ const uint8_t index = parser.value_byte();
+ temp = ui.material_preset[_MIN(index, PREHEAT_COUNT - 1)].hotend_temp;
+ }
+ #endif
+
+ // Get the temperature from 'S' or 'R'
+ bool no_wait_for_cooling = false;
+ if (!got_temp) {
+ no_wait_for_cooling = parser.seenval('S');
+ got_temp = no_wait_for_cooling || parser.seenval('R');
+ if (got_temp) temp = int16_t(parser.value_celsius());
+ }
+
+ if (got_temp) {
+ #if ENABLED(SINGLENOZZLE_STANDBY_TEMP)
+ thermalManager.singlenozzle_temp[target_extruder] = temp;
+ if (target_extruder != active_extruder) return;
+ #endif
+ thermalManager.setTargetHotend(temp, target_extruder);
+
+ #if ENABLED(DUAL_X_CARRIAGE)
+ if (idex_is_duplicating() && target_extruder == 0)
+ thermalManager.setTargetHotend(temp ? temp + duplicate_extruder_temp_offset : 0, 1);
+ #endif
+
+ #if ENABLED(PRINTJOB_TIMER_AUTOSTART)
+ /**
+ * Use half EXTRUDE_MINTEMP to allow nozzles to be put into hot
+ * standby mode, (e.g., in a dual extruder setup) without affecting
+ * the running print timer.
+ */
+ thermalManager.auto_job_check_timer(true, true);
+ #endif
+
+ #if HAS_DISPLAY
+ if (thermalManager.isHeatingHotend(target_extruder) || !no_wait_for_cooling)
+ thermalManager.set_heating_message(target_extruder);
+ #endif
+ }
+
+ TERN_(AUTOTEMP, planner.autotemp_M104_M109());
+
+ if (got_temp)
+ (void)thermalManager.wait_for_hotend(target_extruder, no_wait_for_cooling);
+}
+
+#endif // EXTRUDERS
--
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