I have also tested the firmware and am very satisfied with the improved quality. I haven’t been able to make any fine adjustments yet, but I have increased the speed by 50mm/s as well.

@SonnyD1 this is my setting of the limit switches with an Idex printer

; Endstops
M574 Y1 S1 P"io1.in"
M574 X1 S1 P"io2.in"
M574 U2 S1 P"io4.in"
M574 Z2 S1 P"io6.in"

I think U2 S1 would be correct right?

@droftarts it works !

; Configuration file for Duet 3 Mini 5+ (firmware version 3.3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.3.15 on Sat Nov 26 2022 13:27:47 GMT+0100 (Mitteleuropäische Normalzeit)

; General preferences
M575 P1 S1 B57600                                         ; enable support for PanelDue
G90                                                       ; send absolute coordinates...
M83                                                       ; ...but relative extruder moves
M550 P"Proschi 3D E2"                                        ; set printer name

; Network
M552 S1                                                   ; enable network
M586 P0 S1                                                ; enable HTTP
M586 P1 S0                                                ; disable FTP
M586 P2 S1                                                ; enable Telnet

; Drives
M569 P0.0 S0 D3 H50 V30                                          ; physical drive 0.0 goes forwards
M915 P0.0 T50
M569 P0.1 S1 D3 H50 V30                                           ; physical drive 0.1 goes forwards
M915 P0.1 T30
M569 P0.2 S0 D3 H50 V30                                           ; physical drive 0.2 goes forwards
M915 P0.2 T50
M569 P0.3 S1 D3 H50 V30                                          ; physical drive 0.3 goes forwards
M915 P0.3 T50
M569 P0.4 S0 D3 H50 V30                                           ; physical drive 0.4 goes forwards
M915 P0.4 T50
M569 P0.5 S1 D3 H50 V30                                           ; physical drive 0.5 goes forwards
M915 P0.5 T50
M584 X0.0 Y0.1 Z0.2 E3:5 U4                        ; set drive mapping
M350 X16 Y16 U16 Z16 E16:16 I1                     ; configure microstepping without interpolation
M92 X80 Y80 U80 Z800 E286.216 :286.216             ; set steps per mm
M566 X480 Y300 U480 Z24 E300:300                   ; set maximum instantaneous speed changes (mm/min)
M203 X12000 U12000 Y10000 Z600 E3000:3000          ; set maximum speeds (mm/min)
M201 X1000 U1000 Y500 Z100 E3000:3000              ; set accelerations (mm/s^2)
M906 X850 U850 Y850 Z800 E800:800 I30            ; set motor currents (mA) and motor idle factor in per cent
M84 S30                                            ; Set idle timeout

; Axis Limits
M208 X10 Y-3 Z0 U35 S1                                         ; set axis minima
M208 X335 Y255 Z240 U355 S0                                    ; set axis maxima

; Endstops                                       ; configure switch-type (e.g. microswitch) endstop for high end on Z via pin null
M574 Y1 S1 P"io1.in"
M574 X1 S1 P"io2.in"
M574 U2 S1 P"Io4.in"
;M915 X S-63 H10 R1 ; Set very sensitive stall detect
;M574 X1 S3 ; configure endstop for stall detection
;M915 X S20 H140 R0 ; Set very sensitive stall detect
;M915 X S-63 H10 R1 ; Set very sensitive stall detect

; Filament Sensoren
M591 D1 P1 C"io5.in" S1
M591 D0 P1 C"io6.in" S1
; Z-Probe
M558 P1 C"io3.in" H5 A5 S0.005 F150 T6000           ; set Z probe type to unmodulated and the dive height + speeds
G31 P500 X10 Y20 Z0.5 ;0.55 Simplify set Z probe trigger value, offset and trigger height
M557 X30:330 Y50:210 P3                              ; define mesh grid

; Heaters
M308 S0 P"Temp0" Y"thermistor" T100000 B4138              ; configure sensor 0 as thermistor on pin temp0
M950 H0 C"out0" T0                                        ; create bed heater output on out0 and map it to sensor 0
M307 H0 B1 S1.00                                          ; enable bang-bang mode for the bed heater and set PWM limit
M140 H0                                                   ; map heated bed to heater 0
M143 H0 S120                                              ; set temperature limit for heater 0 to 120C
M308 S1 P"Temp1" Y"thermistor" T100000 B4725 C7.06e-8    ; configure sensor 1 as thermistor on pin temp1
M950 H1 C"out1" T2                                       ; create nozzle heater output on out1 and map it to sensor 1
M307 H1 B0 S1.00                                          ; disable bang-bang mode for heater  and set PWM limit
M143 H1 S340                                              ; set temperature limit for heater 1 to 340C
M308 S2 P"Temp2" Y"thermistor" T100000 B4725 C7.06e-8   ; configure sensor 2 as thermistor on pin temp2
M950 H2 C"out2" T1                                        ; create nozzle heater output on out2 and map it to sensor 2
M307 H2 B0 S1.00                                          ; disable bang-bang mode for heater  and set PWM limit
M143 H2 S340                                              ; set temperature limit for heater 2 to 340C
; Temp Sensoren
M308 S10 Y"mcu-temp" A"MCU" ; defines sensor 10 as MCU temperature sensor
M308 S11 Y"drivers" A"Duet stepper drivers" ; defines sensor 11 as stepper driver temperature sensor
;M950 F5 C"out6" Q500 ; create fan 2 on pin fan2 and set its frequency
;M106 P5 H3 T40:70 ; set fan 2 value
; Fans
M950 F0 C"vfd" Q500                                      ; create fan 0 on pin out4 and set its frequency
M106 P0 C"Extruder&Bauteile" S0 H-1
;M950 F5 C"out6" Q500
;M106 P5 C"Board" S0 H-1
M950 F2 C"out3" Q500                                    ; create fan 0 on pin out4 and set its frequency
M106 P2 C"Filter Lüfter" S0 H-1 Q25000                                        ; set fan 0 value. Thermostatic control is turned off                                          ; set fan 1 value. Thermostatic control is turned off
M950 F3 C"out5" Q500                                      ; create fan 2 on pin vfd and set its frequency
M106 P3 C"LED" S150 H-1                                            ; set fan 2 value. Thermostatic control is turned off
M950 F4 C"out4+out4.tach" Q25000
M106 P4 C"Aktiv Kühlung" S0 H-1                                          

; Create a tool that uses the low end (X) carriage
M563 P0 D0 H1 F0  S"linker Extruder"          ; tool 0 uses extruder 0, heater 1 and fan 0
G10 P0 X0 Y0 Z0 S0 R0       ; set tool 0 offsets and temperatures

; Create a tool that uses the high end (U) carriage
M563 P1 D1 H2 X3 F0  S"rechter Extruder"        ; tool 1 uses extruder 1, heater 2, fan 2, and maps X to U
G10 P1 Y-0.4 U26.6 Z-0.10 R0       ; set tool 1 offsets and temperatures

; Create a tool that prints 2 copies of the object using both carriages
M563 P2 D0:1 H1:2 X0:3 F0:0 S"Duplicate"; tool 2 uses both extruders, hot end heaters and fans, and maps X to both X and U
G10 P2 X-25 Y0 U-176.3 Z0 S0 R0 ; set tool offsets and temperatures
G10 P2 R0 S0
M567 P2 E1:1 ; set mix ratio 100% on both extruders
;Create a tool that Prints in Mirrior Mode
M563 P3 S"Mirror" H1:2 D0:1 X0:3 F0:0 
G10 P3 X-25 Y0 U-176.3 Z0 S0 R0
G10 P3 R0 S-2
; Custom settings are not defined
;Temperatur anpassung MCU
M912 P0 S2
; Miscellaneous
M501                                                      ; load saved parameters from non-volatile memory
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000"        ; set voltage thresholds and actions to run on power loss

@markz post processing script:

{REPLACE "Material Length" "Filament length"}

@oliof OK thank you.
then it is better to apply it only on the y low and z high axis.
and to work with limit switches on the x and u axis

The conversion to the duet 3 mini is complete. Just a few things to adjust. Thank you for your help, you are great

Hello everyone here who helped me. I was able to successfully install a version that was before 2.02. Then the printer could be updated via the Raise software. The whole thing was worth it for me, because now I have the possibility to control it via octoprint for whatever reason. thank you again

M291 P"Start.g wird ausgeführt" S0
M98 P"/Macros/SUB/CheckDoor"          ;Door open or closed
M561
M106 P3 S0
G4 S1
M106 P3 S25
G4 S1
M106 P3 S0
G4 S1
M106 P3 S25                          ;dimme LED for IR Probe
M98 P"/Macros/SUB/Preheat"           ;Preheat for Loaded Filament
if !move.axes[0].homed || !move.axes[1].homed || !move.axes[2].homed
  G28
G28 Z0
M98 P"/Macros/Buildplate"            ;Load Hightmap for Buildplate and Filament
M98 P"config_probe.g"
  

@RogerPodacter

I have no H2 in my file.

G1 H2 U379 F6000 ; park the U carriage

@oliof As mentioned, it works really well, but I want the print to start after the variable for Mirror has been processed. And not continue with the subsequent gcode.

Hello everyone.

I have created a start code for my IDEX printer for the Orca slicer. Everything works very well, except for the mirror mode. Here, I want it to perform a separate nozzle cleaning as specified in the code, and then start printing without executing the rest of the code. Does anyone have an idea?

; Model: Proschi3d({nozzle_diameter[0]}/{nozzle_diameter[1]})

; Printer : [printer_preset]

; Profile : [print_preset]

; Plate   : [plate_name]

; --- initial_extruder: [initial_extruder]

; --- has_wipe_tower: [has_wipe_tower]

; --- total_toolchanges: [total_toolchanges]

; --- T0: {is_extruder_used[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - 1, 0))]}

; --- T1: {is_extruder_used[(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - 0, 0))]}



T[initial_extruder]





{if plate_name =~/.*IDEXDupl.*/ || plate_name =~/.*IDEXCopy.*/ }

  T2

{elsif plate_name =~/.*IDEXMirr.*/}

  M140 S{first_layer_bed_temperature[initial_extruder]}
  M557 X{adaptive_bed_mesh_min[0]}:{adaptive_bed_mesh_max[0]} Y{adaptive_bed_mesh_min[1]}:{adaptive_bed_mesh_max[1]} P{bed_mesh_probe_count[0]}:{bed_mesh_probe_count[1]} ; Mesh-Bett-Nivellierung
  G28 X0 Y0 U0
  T3
  ; Eigener Düsenreinigungsprozess
  G0 Z10 F3000 ; Hebe die Düse an
  G0 X5 Y10 F6000 ; Bewege die Düse zur Reinigungsposition
  M109 S{max(230, min(290, nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))] + 15))} C2 W1
  G0 Z1.6
  G1 E10 Z5 F100 ; Extrudiere etwas Filament, um die Düse zu reinigen
  M104 S{nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))] + 5}
  G0 X15 Y10 F3000
  G0 Z0.4
  G0 E8 X70 Y10
  G0 X70 Y20 Z10
  G92 E0 ; Setze den Extruderzähler zurück
  
  ; Starte den Druckprozess
  M117 ; Starte den Druckprozess
{else}

M140 S{first_layer_bed_temperature[initial_extruder]}



; you can clean the nozzle

{if is_extruder_used[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))]}

  M104 T{(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))} S165

  {endif}

{if is_extruder_used[(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))]}

  M104 T{(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))} S165

  {endif}

G28 F5000

M557 X{adaptive_bed_mesh_min[0]}:{adaptive_bed_mesh_max[0]} Y{adaptive_bed_mesh_min[1]}:{adaptive_bed_mesh_max[1]} P{bed_mesh_probe_count[0]}:{bed_mesh_probe_count[1]}  

G29 S0 

G28 X0 U0 F6000

G0 Z5 F6000

{if is_extruder_used[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))]}

  T{(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))}

  G0 X{if 0 == 0}80{else}240{endif} Y0 F7000

  {endif}

{if is_extruder_used[(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))]}

  T{(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))}

  G0 X{if 1 == 0}80{else}240{endif} Y0 F7000

  {endif}



M190 R{first_layer_bed_temperature[initial_extruder]}





G28 X Y f6000



M83

{if 1==1 && max(hot_plate_temp_initial_layer[initial_extruder], hot_plate_temp[initial_extruder]) >= 90}

G0 Z0.06

G92 Z0 ;reset z

{endif}



{if is_extruder_used[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))]}

; preheat 0

M104 T{(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))} S{max(230, min(290, nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))] + 15))}

  {endif}

{if is_extruder_used[(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))]}

; preheat 1

M104 T{(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))} S{max(230, min(290, nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))] + 15))}

  {endif}



{if is_extruder_used[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))] and (initial_extruder % 2) != 0}

; flush nozzle 0

T{(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))}

M104 S{max(230, min(290, nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))] + 15))}; common flush temp

G0 Z1.6 F2000

G0 X{( 0 % 2 == 0 ? 167.0 : 197.0 )} F7000

G0 Y0 F7000



M109 S{max(230, min(290, nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))] + 15))} C2 W1

G1 E20 F80.0

G92 E0



M106 S{min(255, (fan_max_speed[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))] + 10) * 2.55)}



M104 S{nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))] + 5}



G1 E12.0 F200

G92 E0

G1 E8.0 Z4.6 F200

G92 E0



G0 Z5.6 F200

M107



G0 X{( 0 % 2 == 0 ? 137.0 : 187.0 )} F7000

G0 Z0.3 F240.0

M109 S{nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))]} C3 W1

G1 E3 F200

G92 E0

G1 X{( 0 % 2 == 0 ? 0 : 324 )} E8.5437 F7000

G92 E0



G1 E-{retract_length_toolchange[0]} F200

G92 E0

G0 Y20 F7000

M104 S{temperature_vitrification[(initial_extruder % 2 == 0 ? min(initial_extruder + 0, 63) : max(initial_extruder - (1-0), 0))]}

  {endif}



{if is_extruder_used[(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))] and (initial_extruder % 2) != 1}

; flush nozzle 1

T{(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))}

M104 S{max(230, min(290, nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))] + 15))}; common flush temp

G0 Z1.6 F240.0

G0 X{( 1 % 2 == 0 ? 167.0 : 197.0 )} F7000

G0 Y0 F7000



M109 S{max(230, min(290, nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))] + 15))} C2 W1

G1 E20 F80.0

G92 E0



M106 S{min(255, (fan_max_speed[(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))] + 10) * 2.55)}



M104 S{nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))] + 5}



G1 E12.0 F200

G92 E0

G1 E8.0 Z4.6 F200

G92 E0



G0 Z5.6 F200

M107



G0 X{( 1 % 2 == 0 ? 157.0 : 207.0 )} F6840.0

G0 Z0.3 F240.0

M109 S{nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))]} C3 W1

G1 E3 F200

G92 E0

G1 X{( 1 % 2 == 0 ? 0 : 324 )} E8.5437 F7000

G92 E0



G1 E-{retract_length_toolchange[1]} F200

G92 E0

G0 Y20 F6840.0

M104 S{temperature_vitrification[(initial_extruder % 2 == 0 ? min(initial_extruder + 1, 63) : max(initial_extruder - (1-1), 0))]}

  {endif}



; flush initial nozzle

T[initial_extruder]

M104 S{max(230, min(290, nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + initial_extruder, 63) : max(initial_extruder - (1-initial_extruder), 0))] + 15))}; common flush temp

G0 Z1.6 F240.0

G0 X{( initial_extruder % 2 == 0 ? 167.0 : 197.0 )} F7000

G0 Y0 F7000


M109 S{max(230, min(290, nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + initial_extruder, 63) : max(initial_extruder - (1-initial_extruder), 0))] + 15))} C2 W1

G1 E20 F80.0

G92 E0



M106 S{min(255, (fan_max_speed[(initial_extruder % 2 == 0 ? min(initial_extruder + initial_extruder, 63) : max(initial_extruder - (1-initial_extruder), 0))] + 10) * 2.55)}



M104 S{nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + initial_extruder, 63) : max(initial_extruder - (1-initial_extruder), 0))] + 5}



G1 E12.0 F200

G92 E0

G1 E8.0 Z4.6 F200

G92 E0



G0 Z5.6 F200

M107



G0 X{( initial_extruder % 2 == 0 ? 157.0 : 207.0 )} F6840.0

G0 Z0.3 F240.0

M109 S{nozzle_temperature_initial_layer[(initial_extruder % 2 == 0 ? min(initial_extruder + initial_extruder, 63) : max(initial_extruder - (1-initial_extruder), 0))]} C3 W1

G1 E3 F200

G92 E0

G1 X{( initial_extruder % 2 == 0 ? 0 : 324 )} E8.5437 F6840.0

G92 E0



G1 E-{retraction_length[initial_extruder]} F200

G92 E0

G0 Y20 F7000



; ready [plate_name]

I have also tested the firmware and am very satisfied with the improved quality. I haven’t been able to make any fine adjustments yet, but I have increased the speed by 50mm/s as well.

@SonnyD1 With version 3.5.2, it works perfectly. I mean my filament sensors on the Duet3 Mini and use two tool boards. Before version 3.5.2, I also got an error message unknown pin name.

@droftarts it works !

@droftarts Thanks first of all. I will try it this way, with an external power supply.

@Phaedrux
I have now connected a new neopixel, without success. I cannot explain why it no longer works. Neither on one duet mini nor on the other.

Perhaps someone here who operates the neopixel on the duet3 mini with firmware 5.1.2 rc1 can post the config.g and the M150 commands?

@Phaedrux I’ve ordered some new ones again that I will test. But actually, I can’t imagine that all of them have broken down together. We will see.

@Phaedrux
I connected them to the Neopixel output on the Duet Mini, and it worked until I connected the other hardware. I connected the first Duet to the tool distribution board, then the two tool boards, and on the tool distribution board’s CAN out, a second Duet Mini. They also don’t work on the second Duet, I’ve already tried that.

M950 E1 C"led" T1 U16

I just tried it with the firmware that was installed before, unfortunately without success, the LED does not turn on.