Ender3 Neo Firmware

BLTouch

#define NO_CREALITY_422_DRIVER_WARNING //Keine Warnungen für TMC Driver 

#define USE_PROBE_FOR_Z_HOMING
#define Z_PROBE_LOW_POINT -15 //Wichtig für BedLeveling Glas-Pei

#define NOZZLE_TO_PROBE_OFFSET { -37, -19, -1 }

// Travel limits (linear=mm, rotational=°) after homing, corresponding to endstop positions.
#define X_MIN_POS -25
#define Y_MIN_POS 0
#define Z_MIN_POS 0
#define X_MAX_POS X_BED_SIZE
#define Y_MAX_POS Y_BED_SIZE
#define Z_MAX_POS 250

SpeedUP

Filament Runout

#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     LOW        // Pin state indicating that filament is NOT present.

#define FIL_RUNOUT_PULLUP