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Merge pull request #1088 from PavelSindler/M600_change_extruder

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M600 change extruder
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PavelSindler 2018-08-29 14:43:02 +02:00 committed by GitHub
commit ef289bf9bb
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 39 additions and 18 deletions
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18
Firmware/Marlin_main.cpp
View File

@ -3121,16 +3121,18 @@ void gcode_M600(bool automatic, float x_position, float y_position, float z_shif
if (mmu_enabled)
{
if (saved_printing) mmu_eject_filament(mmu_extruder, false); //if M600 was invoked by filament senzor (FINDA) eject filament so user can easily remove it
if (!automatic) mmu_M600_wait_and_beep();
if (saved_printing) {
if (!automatic) {
if (saved_printing) mmu_eject_filament(mmu_extruder, false); //if M600 was invoked by filament senzor (FINDA) eject filament so user can easily remove it
mmu_M600_wait_and_beep();
if (saved_printing) {
lcd_clear();
lcd_set_cursor(0, 2);
lcd_puts_P(_T(MSG_PLEASE_WAIT));
lcd_clear();
lcd_set_cursor(0, 2);
lcd_puts_P(_T(MSG_PLEASE_WAIT));
mmu_command(MMU_CMD_R0);
manage_response(false, false);
mmu_command(MMU_CMD_R0);
manage_response(false, false);
}
}
mmu_M600_load_filament(automatic);
}

39
Firmware/mmu.cpp
View File

@ -814,11 +814,6 @@ void mmu_eject_fil_4()
mmu_eject_filament(4, true);
}
void mmu_eject_fil_5()
{
mmu_eject_filament(5, true);
}
void load_all()
{
#ifndef SNMM
@ -954,13 +949,37 @@ void mmu_eject_filament(uint8_t filament, bool recover)
{
if (filament < 5)
{
mmu_command(MMU_CMD_E0 + filament);
manage_response(false, false);
if (recover)
if (degHotend0() > EXTRUDE_MINTEMP)
{
lcd_show_fullscreen_message_and_wait_P(_i("Please remove filament and then press the knob."));
mmu_command(MMU_CMD_R0);
st_synchronize();
lcd_update_enable(false);
lcd_clear();
lcd_set_cursor(0, 1); lcd_puts_P(_i("Ejecting filament"));
current_position[E_AXIS] -= 80;
plan_buffer_line(current_position[X_AXIS], current_position[Y_AXIS], current_position[Z_AXIS], current_position[E_AXIS], 2500 / 60, active_extruder);
st_synchronize();
lcd_update_enable(true);
mmu_command(MMU_CMD_E0 + filament);
manage_response(false, false);
if (recover)
{
lcd_show_fullscreen_message_and_wait_P(_i("Please remove filament and then press the knob."));
mmu_command(MMU_CMD_R0);
manage_response(false, false);
}
}
else
{
lcd_clear();
lcd_set_cursor(0, 0);
lcd_puts_P(_T(MSG_ERROR));
lcd_set_cursor(0, 2);
lcd_puts_P(_T(MSG_PREHEAT_NOZZLE));
delay(2000);
lcd_clear();
}
}
else