Revisions to BTT SKR Mini E3 V3 w/BTT smart filament sensor

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occurred Dec 8, 2022 at 2:28

Fixed typos

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edited Dec 7, 2022 at 19:39

Greenonline ♦

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I'm trying to figure out how to get my BTT Smart Filament sensor to work with my printer.

I have looked at Getting BTT filament sensor to work and have tried almost everything they did.

Relevant Specs about my printer:

Ender 3 (not pro or v2)
BIGTREETECH SKR Mini E3 V3
BIGTREETECH TFT35 E3 V3.0.1
Sensor plugged into E0-Stop on the SKR Mini.
Running latest version of Marlin bugfix 2.1.x (last commit 12/5/2022 12:01:08 EST)
FYI I also do have OctoPrint running and connected to the USB port of the SKR (not sure this matters).

When I follow BIGTREETECH setup instructions and several youtube videos for setting up configuration.h and configuration_adv.h, build the firmware, flash it on the board. It always starts the print, then immeadatlyimmediately stops and report Filament outreports "Filament out". I've tried setting the following options:

configuration.h options:

#define FILAMENT_RUNOUT_SENSOR
#if ENABLED(FILAMENT_RUNOUT_SENSOR)
  #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. Override with M412 >followed by M500.
  #define NUM_RUNOUT_SENSORS   1          // Number of sensors, up to one per extruder. Define a >FIL_RUNOUT#_PIN for each.
  #define FIL_RUNOUT_STATE     HIGH        // Pin state indicating that filament is NOT present.
  #define FIL_RUNOUT_PULLUP               // Use internal pullup for filament runout pins.
  #define FILAMENT_RUNOUT_SCRIPT "M600"
  #define FILAMENT_RUNOUT_DISTANCE_MM 10
  #ifdef FILAMENT_RUNOUT_DISTANCE_MM
    #define FILAMENT_MOTION_SENSOR
  #endif
#endif

I've tried flipping

#define FIL_RUNOUT_STATE     HIGH

to

#define FIL_RUNOUT_STATE     LOW

but it behaves the same.

Anybody have any ideas? Did I miss something?

I'm trying to figure out how to get my BTT Smart Filament sensor to work with my printer.

I have looked at Getting BTT filament sensor to work and have tried almost everything they did.

Relevant Specs about my printer:

Ender 3 (not pro or v2)
BIGTREETECH SKR Mini E3 V3
BIGTREETECH TFT35 E3 V3.0.1
Sensor plugged into E0-Stop on the SKR Mini.
Running latest version of Marlin bugfix 2.1.x (last commit 12/5/2022 12:01:08 EST)
FYI I also do have OctoPrint running and connected to the USB port of the SKR (not sure this matters).

When I follow BIGTREETECH setup instructions and several youtube videos for setting up configuration.h and configuration_adv.h, build the firmware, flash it on the board. It always starts the print, then immeadatly stops and report Filament out. I've tried setting the following options:

configuration.h options:

#define FILAMENT_RUNOUT_SENSOR
#if ENABLED(FILAMENT_RUNOUT_SENSOR)
  #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. Override with M412 >followed by M500.
  #define NUM_RUNOUT_SENSORS   1          // Number of sensors, up to one per extruder. Define a >FIL_RUNOUT#_PIN for each.
  #define FIL_RUNOUT_STATE     HIGH        // Pin state indicating that filament is NOT present.
  #define FIL_RUNOUT_PULLUP               // Use internal pullup for filament runout pins.
  #define FILAMENT_RUNOUT_SCRIPT "M600"
  #define FILAMENT_RUNOUT_DISTANCE_MM 10
  #ifdef FILAMENT_RUNOUT_DISTANCE_MM
    #define FILAMENT_MOTION_SENSOR
  #endif
#endif

I've tried flipping

#define FIL_RUNOUT_STATE     HIGH

to

#define FIL_RUNOUT_STATE     LOW

but it behaves the same.

Anybody have any ideas? Did I miss something?

I'm trying to figure out how to get my BTT Smart Filament sensor to work with my printer.

I have looked at Getting BTT filament sensor to work and have tried almost everything they did.

Relevant Specs about my printer:

Ender 3 (not pro or v2)
BIGTREETECH SKR Mini E3 V3
BIGTREETECH TFT35 E3 V3.0.1
Sensor plugged into E0-Stop on the SKR Mini.
Running latest version of Marlin bugfix 2.1.x (last commit 12/5/2022 12:01:08 EST)
FYI I also do have OctoPrint running and connected to the USB port of the SKR (not sure this matters).

When I follow BIGTREETECH setup instructions and several youtube videos for setting up configuration.h and configuration_adv.h, build the firmware, flash it on the board. It always starts the print, then immediately stops and reports "Filament out". I've tried setting the following options:

configuration.h options:

#define FILAMENT_RUNOUT_SENSOR
#if ENABLED(FILAMENT_RUNOUT_SENSOR)
  #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. Override with M412 >followed by M500.
  #define NUM_RUNOUT_SENSORS   1          // Number of sensors, up to one per extruder. Define a >FIL_RUNOUT#_PIN for each.
  #define FIL_RUNOUT_STATE     HIGH        // Pin state indicating that filament is NOT present.
  #define FIL_RUNOUT_PULLUP               // Use internal pullup for filament runout pins.
  #define FILAMENT_RUNOUT_SCRIPT "M600"
  #define FILAMENT_RUNOUT_DISTANCE_MM 10
  #ifdef FILAMENT_RUNOUT_DISTANCE_MM
    #define FILAMENT_MOTION_SENSOR
  #endif
#endif

I've tried flipping

#define FIL_RUNOUT_STATE     HIGH

to

#define FIL_RUNOUT_STATE     LOW

but it behaves the same.

Anybody have any ideas? Did I miss something?

Code formating, removed block quote formatting

Source Link

edited Dec 7, 2022 at 18:55

Greenonline ♦

6.7k
8
39
68

I'm trying to figure out how to get my BTT Smart Filament sensor to work with my printer. I

I have looked at Getting BTT filament sensor to work and have tried almost everything they did.

Relevant Specs about my printer:

Ender 3 (not pro or v2)
BIGTREETECH SKR Mini E3 V3
BIGTREETECH TFT35 E3 V3.0.1
Sensor plugged into E0-Stop on the SKR Mini.
Running latest version of Marlin bugfix 2.1.x (last commit 12/5/2022 12:01:08 EST)
FYI I also do have OctoPrint running and connected to the USB port of the SKR (not sure this matters).

When I follow BIGTREETECH setup instructions and several youtube videos for setting up configuration.hconfiguration.h and configuration_adv.hconfiguration_adv.h, build the firmware, flash it on the board. It always starts the print, then immeadatly stops and report Filament out. I've tried setting the following options:

configuration.h options

#define FILAMENT_RUNOUT_SENSOR
#if ENABLED(FILAMENT_RUNOUT_SENSOR)
 #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. Override with M412 >followed by M500.
 #define NUM_RUNOUT_SENSORS   1          // Number of sensors, up to one per extruder. Define a >FIL_RUNOUT#_PIN for each.
 #define FIL_RUNOUT_STATE     HIGH        // Pin state indicating that filament is NOT present.
 #define FIL_RUNOUT_PULLUP               // Use internal pullup for filament runout pins.
 #define FILAMENT_RUNOUT_SCRIPT "M600"
 #define FILAMENT_RUNOUT_DISTANCE_MM 10
 #ifdef FILAMENT_RUNOUT_DISTANCE_MM
   #define FILAMENT_MOTION_SENSOR
 #endif
#endif

configuration.h options:

#define FILAMENT_RUNOUT_SENSOR
#if ENABLED(FILAMENT_RUNOUT_SENSOR)
  #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. Override with M412 >followed by M500.
  #define NUM_RUNOUT_SENSORS   1          // Number of sensors, up to one per extruder. Define a >FIL_RUNOUT#_PIN for each.
  #define FIL_RUNOUT_STATE     HIGH        // Pin state indicating that filament is NOT present.
  #define FIL_RUNOUT_PULLUP               // Use internal pullup for filament runout pins.
  #define FILAMENT_RUNOUT_SCRIPT "M600"
  #define FILAMENT_RUNOUT_DISTANCE_MM 10
  #ifdef FILAMENT_RUNOUT_DISTANCE_MM
    #define FILAMENT_MOTION_SENSOR
  #endif
#endif

I've tried flipping #define FIL_RUNOUT_STATE HIGH

#define FIL_RUNOUT_STATE     HIGH

to #define FIL_RUNOUT_STATE LOW

#define FIL_RUNOUT_STATE     LOW

but it behaves the same.

Anybody have any idea'sideas? Did I miss something?

I'm trying to figure out how to get my BTT Smart Filament sensor to work with my printer. I have looked at Getting BTT filament sensor to work and have tried almost everything they did.

Relevant Specs about my printer:

Ender 3 (not pro or v2)
BIGTREETECH SKR Mini E3 V3
BIGTREETECH TFT35 E3 V3.0.1
Sensor plugged into E0-Stop on the SKR Mini.
Running latest version of Marlin bugfix 2.1.x (last commit 12/5/2022 12:01:08 EST)
FYI I also do have OctoPrint running and connected to the USB port of the SKR (not sure this matters).

When I follow BIGTREETECH setup instructions and several youtube videos for setting up configuration.h and configuration_adv.h, build the firmware, flash it on the board. It always starts the print, then immeadatly stops and report Filament out. I've tried setting the following options:

configuration.h options

#define FILAMENT_RUNOUT_SENSOR
#if ENABLED(FILAMENT_RUNOUT_SENSOR)
 #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. Override with M412 >followed by M500.
 #define NUM_RUNOUT_SENSORS   1          // Number of sensors, up to one per extruder. Define a >FIL_RUNOUT#_PIN for each.
 #define FIL_RUNOUT_STATE     HIGH        // Pin state indicating that filament is NOT present.
 #define FIL_RUNOUT_PULLUP               // Use internal pullup for filament runout pins.
 #define FILAMENT_RUNOUT_SCRIPT "M600"
 #define FILAMENT_RUNOUT_DISTANCE_MM 10
 #ifdef FILAMENT_RUNOUT_DISTANCE_MM
   #define FILAMENT_MOTION_SENSOR
 #endif
#endif

I've tried flipping #define FIL_RUNOUT_STATE HIGH to #define FIL_RUNOUT_STATE LOW but it behaves the same.

Anybody have any idea's? Did I miss something?

I'm trying to figure out how to get my BTT Smart Filament sensor to work with my printer.

I have looked at Getting BTT filament sensor to work and have tried almost everything they did.

Relevant Specs about my printer:

Ender 3 (not pro or v2)
BIGTREETECH SKR Mini E3 V3
BIGTREETECH TFT35 E3 V3.0.1
Sensor plugged into E0-Stop on the SKR Mini.
Running latest version of Marlin bugfix 2.1.x (last commit 12/5/2022 12:01:08 EST)
FYI I also do have OctoPrint running and connected to the USB port of the SKR (not sure this matters).

When I follow BIGTREETECH setup instructions and several youtube videos for setting up configuration.h and configuration_adv.h, build the firmware, flash it on the board. It always starts the print, then immeadatly stops and report Filament out. I've tried setting the following options:

configuration.h options:

#define FILAMENT_RUNOUT_SENSOR
#if ENABLED(FILAMENT_RUNOUT_SENSOR)
  #define FIL_RUNOUT_ENABLED_DEFAULT true // Enable the sensor on startup. Override with M412 >followed by M500.
  #define NUM_RUNOUT_SENSORS   1          // Number of sensors, up to one per extruder. Define a >FIL_RUNOUT#_PIN for each.
  #define FIL_RUNOUT_STATE     HIGH        // Pin state indicating that filament is NOT present.
  #define FIL_RUNOUT_PULLUP               // Use internal pullup for filament runout pins.
  #define FILAMENT_RUNOUT_SCRIPT "M600"
  #define FILAMENT_RUNOUT_DISTANCE_MM 10
  #ifdef FILAMENT_RUNOUT_DISTANCE_MM
    #define FILAMENT_MOTION_SENSOR
  #endif
#endif

I've tried flipping

#define FIL_RUNOUT_STATE     HIGH

to

#define FIL_RUNOUT_STATE     LOW

but it behaves the same.

Anybody have any ideas? Did I miss something?

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edited Dec 7, 2022 at 18:46

Semperfi89

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edited Dec 7, 2022 at 18:29

Semperfi89

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asked Dec 7, 2022 at 18:23

Semperfi89

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