diff --git a/Firmware/mmu2.cpp b/Firmware/mmu2.cpp index 71007e563..ec440f0c4 100644 --- a/Firmware/mmu2.cpp +++ b/Firmware/mmu2.cpp @@ -301,7 +301,7 @@ bool MMU2::ToolChangeCommonOnce(uint8_t slot){ return true; // success } else { // Prepare a retry attempt unload(); - if( retries == 1 && eeprom_read_byte((uint8_t*)EEPROM_MMU_CUTTER_ENABLED) == EEPROM_MMU_CUTTER_ENABLED_enabled){ + if( retries == 2 && eeprom_read_byte((uint8_t*)EEPROM_MMU_CUTTER_ENABLED) == EEPROM_MMU_CUTTER_ENABLED_enabled){ cut_filament(slot); // try cutting filament tip at the last attempt } } @@ -684,6 +684,8 @@ void MMU2::CheckUserInput(){ // we'll actually wait for it automagically in manage_response and after it finishes correctly, // we'll issue another command (like toolchange) logic.ClearPrinterError(); + lastErrorCode = ErrorCode::OK; + lastErrorSource = ErrorSourceNone; // this seems to help clearing the error screen } ResumeHotendTemp(); // Recover the hotend temp before we attempt to do anything else...