3DPrinting/Prusa-Firmware
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Update mmu.cpp

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Fix runout if filament is unknown
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vintagepc 2020-02-05 21:41:31 -05:00 • committed by GitHub
parent e184dcf1b9
commit 34f43d7389
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GPG key ID: 4AEE18F83AFDEB23
1 changed files with 3 additions and 2 deletions

5
Firmware/mmu.cpp
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@ -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
}