Merge pull request #2466 from vintagepc/#2464-fix-runout-for-unknown-filament

#2464 fix runout for unknown filament (also fixes #1993, #2301)
This commit is contained in:
DRracer 2020-03-26 18:43:05 +01:00 committed by GitHub
commit a4b8f52269
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23

View File

@ -383,8 +383,9 @@ void mmu_loop(void)
//printf_P(PSTR("Eact: %d\n"), int(e_active()));
if (!mmu_finda && CHECK_FSENSOR && fsensor_enabled) {
fsensor_checkpoint_print();
ad_markDepleted(mmu_extruder);
if (lcd_autoDepleteEnabled() && !ad_allDepleted())
if (mmu_extruder != MMU_FILAMENT_UNKNOWN) // Can't deplete unknown extruder.
ad_markDepleted(mmu_extruder);
if (lcd_autoDepleteEnabled() && !ad_allDepleted() && mmu_extruder != MMU_FILAMENT_UNKNOWN) // Can't auto if F=?
{
enquecommand_front_P(PSTR("M600 AUTO")); //save print and run M600 command
}