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Published 20 hours ago • verified publisher icon Jyers

BTT Smart Filament sensor false positives

Open Mickelin01 opened this issue 3 years ago • 5 comments

Description

BTT Smart Filament sensor worked fine under 1.3.5b. After upgrade to 2.0.1 I get frequent but random false positives, where the printer reports runout for no reason. I have tried with various values for the FILAMENT_RUNOUT_DISTANCE_MM: 0, 7, 10, 25.

Steps to Reproduce

  1. [First Step]
  2. [Second Step]
  3. [and so on...]

Expected behavior: [What you expect to happen]

Actual behavior: [What actually happens]

Additional Information

  • Include a ZIP file containing your Configuration.h and Configuration_adv.h files.
  • Provide pictures or links to videos that clearly demonstrate the issue.
  • See How Can I Contribute for additional guidelines. Mickes Config.zip

Mickelin01 avatar Jan 07 '22 13:01 Mickelin01

What do I have to enter on the display once I have installed the sensor? ender 3v2

ender3v2 avatar Feb 02 '22 20:02 ender3v2

i had the same problem. i had to uncomment #define FILAMENT_MOTION_SENSOR

ramonskie avatar Mar 15 '22 09:03 ramonskie

i have the same issue using the BTT sensor

ruettenc avatar Feb 11 '23 19:02 ruettenc

i had the same problem. i had to uncomment #define FILAMENT_MOTION_SENSOR

so you had to modify the gcode for that? has that solved the issue?

ruettenc avatar Feb 11 '23 19:02 ruettenc

its in configuration.h and then you need to compile it.

but i moved over to klipper now works much more reliable now for me.

ramonskie avatar Feb 13 '23 08:02 ramonskie