G90 ; send absolute coordinates... M83 ; ...but relative extruder moves M550 P"BTT-E3-RRF" ; set printer name ; Network M552 S0 M586 P0 S1 ; enable HTTP M586 P1 S0 ; disable FTP M586 P2 S0 ; disable Telnet ; Drives M569 P0 S0 ; physical drive 0 goes forwards using default driver timings M569 P1 S0 ; physical drive 1 goes forwards using default driver timings M569 P2 S1 ; physical drive 2 goes forwards using default driver timings M569 P3 S1 ; physical drive 3 goes forwards using default driver timings M584 X0 Y1 Z2 E3 ; set drive mapping M350 X16 Y16 Z16 E16 I1 ; configure microstepping with interpolation M92 X80.00 Y80.00 Z400.00 E429.56 ; set steps per mm M566 X900.00 Y900.00 Z60.00 E120.00 ; set maximum instantaneous speed changes (mm/min) M203 X12000.00 Y12000.00 Z600.00 E1200.00 ; set maximum speeds (mm/min) M201 X500.00 Y500.00 Z20.00 E250.00 ; set accelerations (mm/s^2) M906 X760 Y760 Z760 E700 I30 ; set motor currents (mA) and motor idle factor in per cent ; M906 X580 Y580 Z580 E650 I30 ; set motor currents (mA) and motor idle factor in per cent M84 S30 ; Set idle timeout ; Axis Limits M208 X-115:115 Y-115:115 ; New center at center ; Endstops M574 X1 S1 P"xstop" ; configure active-high endstop for low end on X via pin xstop M574 Y1 S1 P"ystop" ; configure active-high endstop for low end on Y via pin ystop M574 Z1 S2 ; Define Z to use Probe. Home to Min ;M574 Z2 S1 P"zstop" ; configure active-high endstop for low end on Z via pin zstop M591 D0 P7 C"e0stop" L7 R50:200 E15 S0 ; BTT Smart Filament Sensor ;M591 D0 P1 S1 ; Filament runout Sensor ; Z-Probe Bltouch M950 S0 C"servo0" ; create servo pin 0 for BLTouch M558 P9 C"^probe" H3 F6000 T6000 ; set Z probe type to bltouch and the dive height + speeds G31 P25 X-32.3 Y-32.3 Z.438 ; set Z probe trigger value, offset and trigger height M557 X-75:115 Y-70:95 S50 ; define mesh grid Custom ; Heaters M308 S0 P"bedtemp" Y"thermistor" T100000 B3950 ; configure sensor 0 as thermistor on pin bedtemp M950 H0 C"bed" T0 ; create bed heater output on bed and map it to sensor 0 M301 P21.73 I1.54 D76.55 ; disable bang-bang mode for the bed heater and set PWM limit M307 H0 R2 D65 B1 S1.00 ; disable bang-bang mode for the bed heater and set PWM limit M140 H0 ; map heated bed to heater 0 M143 H0 S150 ; set temperature limit for heater 0 to 150C M143 H0 S150 ; set temperature limit for heater 0 to 150C M308 S1 P"e0temp" Y"thermistor" T100000 B3950 ; configure sensor 1 as thermistor on pin e0temp M950 H1 C"e0heat" T1 ; create nozzle heater output on e0heat and map it to sensor 1 M307 H1 B0 S1.00 ; disable bang-bang mode for heater and set PWM limit M143 H1 S300 ; set temperature limit for heater 1 to 300C ; Fans M950 F0 C"fan0" Q1000 ; create fan 0 on pin fan0 and set its frequency M106 P0 S0 H-1 ; set fan 0 value. Thermostatic control is turned off M950 F1 C"fan1" Q1000 ; create fan 1 on pin fan1 and set its frequency M106 P1 S0 H1 T60 ; set fan 1 value. Thermostatic control is turned on ; Tools M563 P0 D0 H1 F0 ; define tool 0 G10 P0 X0 Y-20 Z0 ; set tool 0 axis offsets G10 P0 R0 S0 ; set initial tool 0 active and standby temperatures to 0C ; Custom settings are not defined ; Miscellaneous ;M575 P1 S1 B57600 ; enable support for PanelDue M575 P1 S2 B57600 M552 S1 ; enable network M150 X2 M501 T0 P0