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✨ M217 G wipe retract length

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This commit is contained in:
studiodyne
2022-08-28 00:43:32 +02:00
committed by Scott Lahteine
parent 1f72c8341f
commit be149336f0
8 changed files with 40 additions and 29 deletions
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3
Marlin/src/module/settings.cpp
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@ -36,7 +36,7 @@
*/
// Change EEPROM version if the structure changes
#define EEPROM_VERSION "V86"
#define EEPROM_VERSION "V87"
#define EEPROM_OFFSET 100
// Check the integrity of data offsets.
@ -2876,6 +2876,7 @@ void MarlinSettings::reset() {
toolchange_settings.unretract_speed = TOOLCHANGE_FS_UNRETRACT_SPEED;
toolchange_settings.extra_prime = TOOLCHANGE_FS_EXTRA_PRIME;
toolchange_settings.prime_speed = TOOLCHANGE_FS_PRIME_SPEED;
toolchange_settings.wipe_retract = TOOLCHANGE_FS_WIPE_RETRACT;
toolchange_settings.fan_speed = TOOLCHANGE_FS_FAN_SPEED;
toolchange_settings.fan_time = TOOLCHANGE_FS_FAN_TIME;
#endif

30
Marlin/src/module/tool_change.cpp
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@ -940,13 +940,13 @@ void fast_line_to_current(const AxisEnum fr_axis) { _line_to_current(fr_axis, 0.
* Cutting recovery -- Recover from cutting retraction that occurs at the end of nozzle priming
*
* If the active_extruder is up to temp (!too_cold):
* Extrude filament distance = toolchange_settings.extra_resume + TOOLCHANGE_FS_WIPE_RETRACT
* Extrude filament distance = toolchange_settings.extra_resume + toolchange_settings.wipe_retract
* current_position.e = e;
* sync_plan_position_e();
*/
void extruder_cutting_recover(const_float_t e) {
if (!too_cold(active_extruder)) {
const float dist = toolchange_settings.extra_resume + (TOOLCHANGE_FS_WIPE_RETRACT);
const float dist = toolchange_settings.extra_resume + toolchange_settings.wipe_retract;
FS_DEBUG("Performing Cutting Recover | Distance: ", dist, " | Speed: ", MMM_TO_MMS(toolchange_settings.unretract_speed), "mm/s");
unscaled_e_move(dist, MMM_TO_MMS(toolchange_settings.unretract_speed));
planner.synchronize();
@ -973,17 +973,17 @@ void fast_line_to_current(const AxisEnum fr_axis) { _line_to_current(fr_axis, 0.
float fr = toolchange_settings.unretract_speed; // Set default speed for unretract
#if ENABLED(TOOLCHANGE_FS_SLOW_FIRST_PRIME)
/*
* Perform first unretract movement at the slower Prime_Speed to avoid breakage on first prime
*/
static Flags<EXTRUDERS> extruder_did_first_prime; // Extruders first priming status
if (!extruder_did_first_prime[active_extruder]) {
extruder_did_first_prime.set(active_extruder); // Log first prime complete
// new nozzle - prime at user-specified speed.
FS_DEBUG("First time priming T", active_extruder, ", reducing speed from ", MMM_TO_MMS(fr), " to ", MMM_TO_MMS(toolchange_settings.prime_speed), "mm/s");
fr = toolchange_settings.prime_speed;
unscaled_e_move(0, MMM_TO_MMS(fr)); // Init planner with 0 length move
}
/**
* Perform first unretract movement at the slower Prime_Speed to avoid breakage on first prime
*/
static Flags<EXTRUDERS> extruder_did_first_prime; // Extruders first priming status
if (!extruder_did_first_prime[active_extruder]) {
extruder_did_first_prime.set(active_extruder); // Log first prime complete
// new nozzle - prime at user-specified speed.
FS_DEBUG("First time priming T", active_extruder, ", reducing speed from ", MMM_TO_MMS(fr), " to ", MMM_TO_MMS(toolchange_settings.prime_speed), "mm/s");
fr = toolchange_settings.prime_speed;
unscaled_e_move(0, MMM_TO_MMS(fr)); // Init planner with 0 length move
}
#endif
//Calculate and perform the priming distance
@ -1011,8 +1011,8 @@ void fast_line_to_current(const AxisEnum fr_axis) { _line_to_current(fr_axis, 0.
// Cutting retraction
#if TOOLCHANGE_FS_WIPE_RETRACT
FS_DEBUG("Performing Cutting Retraction | Distance: ", -(TOOLCHANGE_FS_WIPE_RETRACT), " | Speed: ", MMM_TO_MMS(toolchange_settings.retract_speed), "mm/s");
unscaled_e_move(-(TOOLCHANGE_FS_WIPE_RETRACT), MMM_TO_MMS(toolchange_settings.retract_speed));
FS_DEBUG("Performing Cutting Retraction | Distance: ", -toolchange_settings.wipe_retract, " | Speed: ", MMM_TO_MMS(toolchange_settings.retract_speed), "mm/s");
unscaled_e_move(-toolchange_settings.wipe_retract, MMM_TO_MMS(toolchange_settings.retract_speed));
#endif
// Cool down with fan

1
Marlin/src/module/tool_change.h
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@ -33,6 +33,7 @@
float extra_prime; // M217 E
float extra_resume; // M217 B
int16_t prime_speed; // M217 P
int16_t wipe_retract; // M217 G
int16_t retract_speed; // M217 R
int16_t unretract_speed; // M217 U
uint8_t fan_speed; // M217 F