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Followup fixes for singlenozzle, etc. (#17712)

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2.0.x
studiodyne 5 years ago committed by GitHub
parent 4f003fc7a7
commit 89b17b5463
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GPG Key ID: 4AEE18F83AFDEB23
10 changed files with 61 additions and 34 deletions
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7
Marlin/Configuration.h
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@ -150,6 +150,13 @@
// For Cyclops or any "multi-extruder" that shares a single nozzle.
//#define SINGLENOZZLE
// Save and restore temperature and fan speed on tool-change.
// Set standby for the unselected tool with M104/106/109 T...
#if ENABLED(SINGLENOZZLE)
//#define SINGLENOZZLE_STANDBY_TEMP
//#define SINGLENOZZLE_STANDBY_FAN
#endif
/**
* Průša MK2 Single Nozzle Multi-Material Multiplexer, and variants.
*

2
Marlin/Configuration_adv.h
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@ -1889,7 +1889,7 @@
// (May break filament if not retracted beforehand.)
//#define TOOLCHANGE_FS_INIT_BEFORE_SWAP
// Prime on the first T command even if the same or no toolchange / swap
// Prime on the first T0 (If other, TOOLCHANGE_FS_INIT_BEFORE_SWAP applied)
// Enable it (M217 V[0/1]) before printing, to avoid unwanted priming on host connect
//#define TOOLCHANGE_FS_PRIME_FIRST_USED

4
Marlin/src/gcode/temp/M104_M109.cpp
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@ -65,7 +65,7 @@ void GcodeSuite::M104() {
if (parser.seenval('S')) {
const int16_t temp = parser.value_celsius();
#if ENABLED(SINGLENOZZLE)
#if ENABLED(SINGLENOZZLE_STANDBY_TEMP)
singlenozzle_temp[target_extruder] = temp;
if (target_extruder != active_extruder) return;
#endif
@ -111,7 +111,7 @@ void GcodeSuite::M109() {
set_temp = no_wait_for_cooling || parser.seenval('R');
if (set_temp) {
const int16_t temp = parser.value_celsius();
#if ENABLED(SINGLENOZZLE)
#if ENABLED(SINGLENOZZLE_STANDBY_TEMP)
singlenozzle_temp[target_extruder] = temp;
if (target_extruder != active_extruder) return;
#endif

9
Marlin/src/lcd/menu/menu_temperature.cpp
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@ -168,8 +168,9 @@ void menu_temperature() {
EDIT_ITEM_FAST_N(int3, e, MSG_NOZZLE_N, &thermalManager.temp_hotend[e].target, 0, thermalManager.heater_maxtemp[e] - HOTEND_OVERSHOOT, []{ thermalManager.start_watching_hotend(MenuItemBase::itemIndex); });
#endif
#if ENABLED(SINGLENOZZLE)
EDIT_ITEM_FAST(uint16_3, MSG_NOZZLE_STANDBY, &singlenozzle_temp[active_extruder ? 0 : 1], 0, HEATER_0_MAXTEMP - HOTEND_OVERSHOOT);
#if ENABLED(SINGLENOZZLE_STANDBY_TEMP)
LOOP_S_L_N(e, 1, EXTRUDERS)
EDIT_ITEM_FAST_N(uint16_3, e, MSG_NOZZLE_STANDBY, &singlenozzle_temp[e], 0, thermalManager.heater_maxtemp[0] - HOTEND_OVERSHOOT);
#endif
//
@ -207,11 +208,11 @@ void menu_temperature() {
};
#endif
#define SNFAN(N) (ENABLED(SINGLENOZZLE) && !HAS_FAN##N && EXTRUDERS > N)
#define SNFAN(N) (ENABLED(SINGLENOZZLE_STANDBY_FAN) && !HAS_FAN##N && EXTRUDERS > N)
#if SNFAN(1) || SNFAN(2) || SNFAN(3) || SNFAN(4) || SNFAN(5) || SNFAN(6) || SNFAN(7)
auto singlenozzle_item = [&](const uint8_t f) {
MENU_ITEM_IF(1) {
editable.uint8 = thermalManager.fan_speed[f];
editable.uint8 = singlenozzle_fan_speed[f];
EDIT_ITEM_FAST_N(percent, f, MSG_STORED_FAN_N, &editable.uint8, 0, 255, on_fan_update);
}
};

9
Marlin/src/lcd/menu/menu_tune.cpp
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@ -124,8 +124,9 @@ void menu_tune() {
EDIT_ITEM_FAST_N(int3, e, MSG_NOZZLE_N, &thermalManager.temp_hotend[e].target, 0, thermalManager.heater_maxtemp[e] - HOTEND_OVERSHOOT, []{ thermalManager.start_watching_hotend(MenuItemBase::itemIndex); });
#endif
#if ENABLED(SINGLENOZZLE)
EDIT_ITEM_FAST(uint16_3, MSG_NOZZLE_STANDBY, &singlenozzle_temp[active_extruder ? 0 : 1], 0, HEATER_0_MAXTEMP - HOTEND_OVERSHOOT);
#if ENABLED(SINGLENOZZLE_STANDBY_TEMP)
LOOP_S_L_N(e, 1, EXTRUDERS)
EDIT_ITEM_FAST_N(uint16_3, e, MSG_NOZZLE_STANDBY, &singlenozzle_temp[e], 0, thermalManager.heater_maxtemp[0] - HOTEND_OVERSHOOT);
#endif
//
@ -156,11 +157,11 @@ void menu_tune() {
};
#endif
#define SNFAN(N) (ENABLED(SINGLENOZZLE) && !HAS_FAN##N && EXTRUDERS > N)
#define SNFAN(N) (ENABLED(SINGLENOZZLE_STANDBY_FAN) && !HAS_FAN##N && EXTRUDERS > N)
#if SNFAN(1) || SNFAN(2) || SNFAN(3) || SNFAN(4) || SNFAN(5) || SNFAN(6) || SNFAN(7)
auto singlenozzle_item = [&](const uint8_t f) {
MENU_ITEM_IF(1) {
editable.uint8 = thermalManager.fan_speed[f];
editable.uint8 = singlenozzle_fan_speed[f];
EDIT_ITEM_FAST_N(percent, f, MSG_STORED_FAN_N, &editable.uint8, 0, 255, on_fan_update);
}
};

11
Marlin/src/module/planner.cpp
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@ -2861,6 +2861,17 @@ void Planner::set_max_jerk(const AxisEnum axis, float targetValue) {
#if ENABLED(AUTOTEMP)
void Planner::autotemp_update() {
#if ENABLED(AUTOTEMP_PROPORTIONAL)
const int16_t target = thermalManager.degTargetHotend(active_extruder);
autotemp_min = target + AUTOTEMP_MIN_P;
autotemp_max = target + AUTOTEMP_MAX_P;
#endif
autotemp_factor = TERN(AUTOTEMP_PROPORTIONAL, AUTOTEMP_FACTOR_P, 0);
autotemp_enabled = autotemp_factor != 0;
}
void Planner::autotemp_M104_M109() {
#if ENABLED(AUTOTEMP_PROPORTIONAL)

1
Marlin/src/module/planner.h
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@ -824,6 +824,7 @@ class Planner {
static bool autotemp_enabled;
static void getHighESpeed();
static void autotemp_M104_M109();
static void autotemp_update();
#endif
#if HAS_LINEAR_E_JERK

2
Marlin/src/module/temperature.cpp
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@ -193,7 +193,7 @@ const char str_t_thermal_runaway[] PROGMEM = STR_T_THERMAL_RUNAWAY,
NOMORE(speed, 255U);
#if ENABLED(SINGLENOZZLE)
#if ENABLED(SINGLENOZZLE_STANDBY_FAN)
if (target != active_extruder) {
if (target < EXTRUDERS) singlenozzle_fan_speed[target] = speed;
return;

41
Marlin/src/module/tool_change.cpp
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@ -47,11 +47,12 @@
bool toolchange_extruder_ready[EXTRUDERS];
#endif
#if ENABLED(SINGLENOZZLE)
#if ENABLED(SINGLENOZZLE_STANDBY_TEMP)
uint16_t singlenozzle_temp[EXTRUDERS];
#if HAS_FAN
uint8_t singlenozzle_fan_speed[EXTRUDERS];
#endif
#endif
#if BOTH(HAS_FAN, SINGLENOZZLE_STANDBY_FAN)
uint8_t singlenozzle_fan_speed[EXTRUDERS];
#endif
#if ENABLED(MAGNETIC_PARKING_EXTRUDER) || defined(EVENT_GCODE_AFTER_TOOLCHANGE) || (ENABLED(PARKING_EXTRUDER) && PARKING_EXTRUDER_SOLENOIDS_DELAY > 0)
@ -822,7 +823,7 @@ void tool_change_prime() {
#if TOOLCHANGE_FS_FAN >= 0 && HAS_FAN
const int16_t fansp = thermalManager.fan_speed[TOOLCHANGE_FS_FAN];
thermalManager.fan_speed[TOOLCHANGE_FS_FAN] = toolchange_settings.fan_speed;
safe_delay(toolchange_settings.fan_time * 1000);
gcode.dwell(toolchange_settings.fan_time * 1000);
thermalManager.fan_speed[TOOLCHANGE_FS_FAN] = fansp;
#endif
@ -934,7 +935,7 @@ void tool_change(const uint8_t new_tool, bool no_move/*=false*/) {
// Z raise before retraction
#if ENABLED(TOOLCHANGE_ZRAISE_BEFORE_RETRACT) && DISABLED(SWITCHING_NOZZLE)
if (can_move_away && TERN1(toolchange_settings.enable_park)) {
if (can_move_away && TERN1(TOOLCHANGE_PARK, toolchange_settings.enable_park)) {
// Do a small lift to avoid the workpiece in the move back (below)
current_position.z += toolchange_settings.z_raise;
#if HAS_SOFTWARE_ENDSTOPS
@ -956,8 +957,12 @@ void tool_change(const uint8_t new_tool, bool no_move/*=false*/) {
SERIAL_ECHO_MSG(STR_ERR_HOTEND_TOO_COLD);
if (ENABLED(SINGLENOZZLE)) { active_extruder = new_tool; return; }
}
else
unscaled_e_move(-toolchange_settings.swap_length, MMM_TO_MMS(toolchange_settings.retract_speed));
else {
// If first new tool, toolchange without unloading the old not initialized 'Just prime/init the new'
if (first_tool_is_primed)
unscaled_e_move(-toolchange_settings.swap_length, MMM_TO_MMS(toolchange_settings.retract_speed));
first_tool_is_primed = true; // The first new tool will be primed by toolchanging
}
}
#endif
@ -1059,15 +1064,16 @@ void tool_change(const uint8_t new_tool, bool no_move/*=false*/) {
const bool should_move = safe_to_move && !no_move && IsRunning();
if (should_move) {
#if ENABLED(SINGLENOZZLE)
#if HAS_FAN
singlenozzle_fan_speed[old_tool] = thermalManager.fan_speed[0];
thermalManager.fan_speed[0] = singlenozzle_fan_speed[new_tool];
#endif
#if BOTH(HAS_FAN, SINGLENOZZLE_STANDBY_FAN)
singlenozzle_fan_speed[old_tool] = thermalManager.fan_speed[0];
thermalManager.fan_speed[0] = singlenozzle_fan_speed[new_tool];
#endif
#if ENABLED(SINGLENOZZLE_STANDBY_TEMP)
singlenozzle_temp[old_tool] = thermalManager.temp_hotend[0].target;
if (singlenozzle_temp[new_tool] && singlenozzle_temp[new_tool] != singlenozzle_temp[old_tool]) {
thermalManager.setTargetHotend(singlenozzle_temp[new_tool], 0);
TERN_(AUTOTEMP, planner.autotemp_update());
TERN_(HAS_DISPLAY, thermalManager.set_heating_message(0));
(void)thermalManager.wait_for_hotend(0, false); // Wait for heating or cooling
}
@ -1101,7 +1107,7 @@ void tool_change(const uint8_t new_tool, bool no_move/*=false*/) {
#if TOOLCHANGE_FS_FAN >= 0 && HAS_FAN
const int16_t fansp = thermalManager.fan_speed[TOOLCHANGE_FS_FAN];
thermalManager.fan_speed[TOOLCHANGE_FS_FAN] = toolchange_settings.fan_speed;
safe_delay(toolchange_settings.fan_time * 1000);
gcode.dwell(toolchange_settings.fan_time * 1000);
thermalManager.fan_speed[TOOLCHANGE_FS_FAN] = fansp;
#endif
}
@ -1245,10 +1251,9 @@ void tool_change(const uint8_t new_tool, bool no_move/*=false*/) {
// Migrate the temperature to the new hotend
#if HAS_MULTI_HOTEND
thermalManager.setTargetHotend(thermalManager.degTargetHotend(active_extruder), migration_extruder);
#if HAS_DISPLAY
thermalManager.set_heating_message(0);
#endif
thermalManager.setTargetHotend(thermalManager.temp_hotend[active_extruder].target, migration_extruder);
TERN_(AUTOTEMP, planner.autotemp_update());
TERN_(HAS_DISPLAY, thermalManager.set_heating_message(0));
thermalManager.wait_for_hotend(active_extruder);
#endif

9
Marlin/src/module/tool_change.h
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@ -108,11 +108,12 @@
#endif
#if ENABLED(SINGLENOZZLE)
#if ENABLED(SINGLENOZZLE_STANDBY_TEMP)
extern uint16_t singlenozzle_temp[EXTRUDERS];
#if HAS_FAN
extern uint8_t singlenozzle_fan_speed[EXTRUDERS];
#endif
#endif
#if BOTH(HAS_FAN, SINGLENOZZLE_STANDBY_FAN)
extern uint8_t singlenozzle_fan_speed[EXTRUDERS];
#endif
TERN_(ELECTROMAGNETIC_SWITCHING_TOOLHEAD, void est_init());

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