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Microcuts detected as valid to consider a valid filament end #51

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zurbaran opened this issue Feb 19, 2022 · 6 comments
Open

Microcuts detected as valid to consider a valid filament end #51

zurbaran opened this issue Feb 19, 2022 · 6 comments

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@zurbaran
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It seems that the filament sensor sends microcuts, which causes the printer, octoprint, to detect that the filament has run out for a few thousandths of a second and pause printing. Could it be configured the times that it must be in a state change so that it considers it real? Marlin himself does not detect the end of the filament for me because he must be filtering those microcuts, but the raspberry, octoprint, if he thinks he has received the signal that the filament is over.

@fraintt
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fraintt commented Mar 2, 2022

Hi,
i see this as well, but only with the new version. It was working fine with 0.2.3, but after the Update the sensor gets triggered 3-4 in a 1 hour print altought the filament is still present..

@kami83
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kami83 commented Apr 7, 2022

Same problem here. Any solution??

BG kami

@sixtysixdutch
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+1 also seeing the same issue using a basic microswitch type sensor

@LuckyX182
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Owner

there must be 10 consequent reads to consider filament end as valid to prevent false positives, will try to test

@CMR-DEV
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CMR-DEV commented Jun 28, 2022

Possibly fixed by #55

@LuckyX182
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Hi guys, as @CMR-DEV mentioned this is possibly fixed and now available in 0.3.2 version, please try updating

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6 participants