i have change m671 with real screw coordinates and its look better ! thx !!

@Falcounet ok thx !!! i try it

you have to change the gpio connector ? or just change the pin on armbian ?

Hi,

Anyone have already try to connect orange pi 4 lts debian sbc with gpio duet 3 ?

If yes there is any modification to do on orange pi ?

@droftarts thx for the answer the problem is i have the sensor on 1 board and heater on other board, i change it and its perfect,

Same for the M140 i do it right thx !!!!!

Hi all , i have a PB with a Multiple Bed config,

I create my 4 bed + my hotend (sensor m308 + M950 )

and when the card boot i have a message Warning: M950: Sensor number 4 has not been defined

Did anyone See a problem on my config plz ?

config (4).g

Thx all !!!

@t3p3tony ok i try it thx !

@t3p3tony

I try to delet pullup and bl work before print but not after extrusion

@t3p3tony I add the pull-up to try to solve the problem, I try Monday if it's better without that!

@amagatth and the bl is connected to the duet at io7

; Configuration file for Duet 3 (firmware version 3.3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.3.2 on Thu Sep 02 2021 15:45:03 GMT+0200 (heure d’été d’Europe centrale)

; General preferences
G90                                     ; send absolute coordinates...
M83                                     ; ...but relative extruder moves
M550 P"Maker"                           ; set printer name


M669 K1 ; switch to CoreXY mode; configure microstepping with interpolation



; Drives
M569 P0.0 S1 D2                           ; physical drive 0.1 goes forwards
M569 P0.1 S1 D2                           ; physical drive 0.2 goes forwards
M569 P0.3 S0 D0                           ; physical drive 0.3 goes forwards
M569 P0.4 S0 D0                           ; physical drive 0.4 goes forwards
M569 P0.5 S1 D0                           ; physical drive 0.5 goes forwards

M584 X0.0 Y0.1 Z0.3:0.4 E0.5                ; set drive mapping
M350 X16 Y16 Z16 E16 I1   ; configure microstepping with interpolation  

M92 X80,62315 Y80,62315 Z804,020 E409.00       ; set steps per mm
M566 X500.00 Y500.00 Z100.00 E1500     ; set maximum instantaneous speed changes (mm/min)
M203 X50000.00 Y50000.00 Z1000.00 E1500.00 ; set maximum speeds (mm/min)
M201 X5000.00 Y5000.00 Z50.00 E1200     ; set accelerations (mm/s^2)
M906 X2900 Y2900 Z1500 E1300                ; set motor currents (mA)
M84 S0                                  ; Disable motor idle current reduction

M671 X-85:485 Y200:200 S25.5 ; Position des deux vis


; Axis Limits
M208 X0 Y0 Z0 S1                        ; set axis minima
M208 X400 Y400 Z410 S0                  ; set axis maxima

; Endstops
M574 X1 S3                  ; configure active-high endstop for high end on X via pin io0.in
M574 Y2 S3                   ; configure active-high endstop for low end on Y via pin io1.in
M574 Z1 S2                    ; configure active-high endstop for high end on Z via pin io0.in

; Reglage sensorless

M915 X Y R0 F0 S3

; Z-Probe
M950 S0 C"^io7.out"                                 ; Creation Pin servo Bltouch
M558 P9 C"^io7.in" H10 F200 T25000 A1 S0.03 R1                ; Définition Z probe pour  bltouch et la hauteur/ vitesse de probe
G31 P100 X-25.1 Y6 Z3.05                         ; Définition Z probe Offset
M557 X20:375 Y20:375 S50                         ; Définition Grille de palpage






; Heaters
M308 S0 P"temp1" Y"pt1000" R2200        ; configure sensor 0 as PT1000 on pin temp1
M950 H0 C"out2" T0                      ; create bed heater output on out2 and map it to sensor 0
M307 H0 B0 R0.818 C302.2 D15.38 S1.00 V24.3		; disable bang-bang mode for the bed heater and set PWM limit
M140 H0                                 ; map heated bed to heater 0
M143 H0 S110                            ; set temperature limit for heater 0 to 110C
M308 S1 P"temp0" Y"pt1000" R2200        ; configure sensor 1 as PT1000 on pin temp0
M950 H1 C"out1" T1                      ; create nozzle heater output on out1 and map it to sensor 1
M307 H1 B0 R2.211 C190.0 D8.87 S1.00 V24.2                        ; disable bang-bang mode for heater  and set PWM limit

M143 H1 S350                            ; set temperature limit for heater 1 to 350C

; Fans
M950 F0 C"out7" Q500                    ; create fan 0 on pin out4 and set its frequency

M106 P0 C"F0" S0 H1 T45             ; set fan 0 name and value. Thermostatic control is turned on

M950 F1 C"out8" Q500                    ; create fan 1 on pin out5 and set its frequency

M106 P1 C"F1" S0 H-1                 ; set fan 1 name and value. Thermostatic control is turned off

; Tools
M563 P0 S"Tete" D0 H1 F0:1              ; define tool 0
G10 P0 X0 Y0 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
M280 p0 s160
M280 P0 S10
M280 P0 S90
; Miscellaneous
T0                                      ; select first tool

all its mount with igus professional cable my extruder its an hemera