try this :
config.g

; Z-Probe
M950 S0 C"exp.8"                               ; create servo 0 pin 8 for BLTouch
M558 P9 C"zprobe.in+zprobe.mod" F150 H2.5 R0.5 T2000 A10 S0.03 B0  ; set Z probe type to bltouch and the dive height + speeds
G31 P25 X0 Y80 Z1.25                           ; Set Z probe trigger value, offset and trigger height

deployprobe.g

M280 P0 S10  ; set 10deg servo position on GPIO port 0

retractprobe.g

M280 P0 S90  ; set 90deg servo position on GPIO port 0

don't use I1 with M280, and use the same port with M280 as define with M950

@SteveYYC said in RRF 3.0 atx power control on dashboard gone?:

@anycase

If you send an M80 command to turn on the ATX power supply the ATX control will appear on the Dashboard view. You can put the M80 command in your config.g file.

The on-screen control will remain there after the first M80 command is sent.

or you write M81 in your config.g and it's appear without turn on the psu

In bed.g,
M561 is missing before the first G28
The last G28 is not needed for X and Y axes, just do G28 Z

it's mini fuse for scooter and motorcycle, not the standard size for automotive

you need to connect a diode in parallel with the coil, cathode on 5V and anode on PS_ON pin.
Add M80 in start gcode of your slicer, and M81 S1 in the end gcode.

Few board available on E3donline

Yes, don't worry. If the drivers are too hot thez will shutdown, depend what current you defined for each steppers. 65% to 85% rated current for steppers are recommended.
10A will be sufficient for steppers, fans and hotends, but with a main supply bed.

Just connect the supply to diet, and duet to steppers.
Why do you want more complicated ?

sucess with the swap !!!!
now buy a sd slot and a ESP12S for repair the second board
need just to find the reference of ESP and sd slot card

the sd slot is Würth Elektronik 693071020811, I could put an another suplier ?
The ESP reference is just ESP12 ?

It's a clone : heatsink on TMC, based on the duet wifi, assembled in china.
The genuine is designed and assembled in the UK, with no heatsink.
The price is a good indicator : the genuine is around 120€, less it's a clone.

@bks31 you connect VIN to 5v and not connect 3.3V or you leave VIN not connected and connect 3.3V to 3.3V of Duet

Thanks !!

ok, how do for read tacho in gcode ?

homez.g

; homez.g
; called to home the Z axis
;
; generated by RepRapFirmware Configuration Tool v3.1.3 on Thu Jun 11 2020 20:53:46 GMT+0200 (heure d’été d’Europe centrale)
M80                     ; power on 24V power supply
G4 P1000                ; wait 1000ms
; =========================================================================================================
;
; Home XYZ Axis
;
; =========================================================================================================
;
M98 P"current-sense-homing.g"     ; Ensure the current and sensitivity is set for homing routines.
;
G1 H2 X0.5 Y-0.5 F10000	          ; energise motors to ensure they are not stalled
M400                              ; wait for current moves to finish
M913 X40 Y40                      ; drop motor current to 40%/40%
G4 P200                           ; wait 200ms
;
G91                               ; relative positioning
G1 H2 Z5 F6000                    ; lift Z relative to current position
M400                              ; wait for current moves to finish
;
; =========================================================================================================
; Home X Axis
; =========================================================================================================
;
G1 H1 X5 F1000                    ; move slowly away
G1 H1 X-260 F3000                 ; move quickly to X axis endstop and stop there (first pass)
G1 H2 X5 F1000                    ; go back a few mm
G1 H1 X-10 F3000                  ; move slowly to X axis endstop once more (second pass)
;
; =========================================================================================================
; Home Y Axis
; =========================================================================================================
;
M400                              ; wait for current moves to finish
G1 H1 Y5 F1000                    ; move slowly away
G1 H1 Y-260 F3000                 ; move quickly to X axis endstop and stop there (first pass)
G1 H2 Y5 F1000                    ; go back a few mm
G1 H1 Y-10 F3000                  ; move slowly to X axis endstop once more (second pass)
;
M400                              ; wait for current moves to finish
M913 X100 Y100                    ; return X & Y motor
G4 P200                           ; wait 200ms
;
G90                               ; absolute positioning
;
;
; =========================================================================================================
; Home Z Axis
; =========================================================================================================
;
G90                               ; absolute positioning
G1 X150 Y80 F6000               ; go to first probe point
G30                               ; home Z by probing the bed
G1 Z0.15 F100                     ; move Z to origin
G91                               ; relative positioning
G1 Z1 F100                        ; lift Z relative to current position
G90                               ; absolute positioning
M400	     	                  ; Wait for current moves to finish

current-sense-homing.g

; =========================================================================================================
;
; Set the current and sensitivity for homing, non-printing, routines
;
; =========================================================================================================
;
M915 X S2 F0 H400 R0                           ; Set the X axis sensitivity.
M915 Y S2 F0 H400 R0                           ; Set the Y axis sensitivity.
M913 X30 Y30 Z60                               ; Set the X, Y, and Z drivers current percentage for non-print moves, per config.g.
;
; =========================================================================================================

current-sense-normal.g

; =========================================================================================================
;
; Set the current and sensitivity for normal routines
;
; =========================================================================================================
;
M913 X100 Y100 Z100               ; Set the X, Y, and Z drivers to 100% of their normal current per config.g.
M915 X S3 F0 H200 R0              ; Set the X axis sensitivity.
M915 Y S3 F0 H200 R0              ; Set the Y axis sensitivity.
;
; =========================================================================================================

primeLine.g

; =========================================================================================================
;
; Print prime-line at a 'randomized' Y position from -1.1 to -2.9
;
; =========================================================================================================

; Charge! tune
M400                                                       ; Finish all moves, clear the buffer.
G4 S1
M300 P200 S523.25
G4 P200
M300 P200 S659.25
G4 P200
M300 P200 S739.99
G4 P250
M300 P285 S880.00
G4 P450
M300 P285 S880.00
G4 P285
M300 P625 S1108.73
G4 S1
M400

G1 X0 Z0.6 Y{-2+(0.1*(floor(10*(cos(sqrt(sensors.analog[0].lastReading * state.upTime))))))} F3000.0;
G92 E0.0                                                   ; Reset the extrusion distance.
G1 E8                                                      ; Purge Bubble.
G1 X60.0 E11.0 F1000.0                                     ; Intro line part 1.
G1 X120.0 E16.0 F1000.0                                    ; Intro line part 2.
G1 X122.0 F1000.0                                          ; Wipe 2mm of filament.
G92 E0.0                                                   ; Reset the extrusion distance.
M400                                                       ; Finish all moves, clear the buffer
;
; =========================================================================================================

Hi
I have received my duet, and I want to configure the sensorless and use stealthchop with firmware 3.2

Could you see if my config files have issue ?

resume.g

; =========================================================================================================
;
; called before a print from SD card is resumed
;
; =========================================================================================================
;
M98 P"current-sense-normal.g"        ; Ensure the drivers current and sensitivity is set for normal routines
G1 R1 X0 Y0 Z5 F6000                 ; go to 5mm above position of the last print move
G1 R1 X0 Y0                          ; go back to the last print move
M83                                  ; relative extruder moves
M121                                 ; Recover the last state pushed onto the stack.

start.g

M80             ; power on 24V power supply
G4 P1000        ; wait 1000ms
M144 S0         ; set bed to standby temperature

bed.g

; =========================================================================================================
;
; bed.g
; called to perform automatic bed compensation via G32
;
; =========================================================================================================
;
G30 P0 X0 Y310 Z-99999 ; probe near an adjusting screw
G30 P1 X170 Y80 Z-99999 ; probe near an adjusting screw
G30 P2 X300 Y310 Z-99999 S3 ; probe near an adjusting screw and report adjustments needed

G28                                     ; Home-all
M561 									; clear any bed transform
G29 S2 									; Clear height map
G29  									; probe the bed and enable compensation
G1 X0 Y0 F6000							; Go to X0 Y0

config.g

; =========================================================================================================
;
; Configuration file for Duet WiFi (firmware version 3)           Version 20201129
; for 0.9° motors on xy
; extruder heater connected on E1
; BLTOUCH
;
; for CaribouDuet320
; https://github.com/Caribou3d/CaribouDuet-Configuration-and-Macros/tree/main/Bondtech-E3d-Thermistor/sys
;
; =========================================================================================================
; Network settings
; =========================================================================================================
;
M550 P"Hypercube"                                 ; set printer name
M669 K1                                           ; switch to CoreXY mode
;
<<<<<<< Updated upstream
M552 S1 P192.168.1.34                                  ; enable network, set IP
                                     ; enable network
>>>>>>> Stashed changes
M586 P0 S1                                             ; enable HTTP
M586 P1 S1                                             ; enable FTP
M586 P2 S0                                             ; disable Telnet
M575 P1 S1 B57600                                      ; Enable support for PanelDue
;

; =========================================================================================================
; Drives
; =========================================================================================================
;
; value to be added:
; tbl 2
; toff 3
; hend 3
; hstrt 5
M569 P0 S0 D2 F3 B36 Y5:3                 ; Drive 0 goes forwards (X) spread cycle 
M569 P1 S0 D2 F3 B36 Y5:3                 ; Drive 1 goes forwards (Y) spread cycle 
M569 P2 S0 D2 F3 B36 Y5:3                 ; Drive 2 goes forwards (Z) spread cycle 
M569 P3 S1 D2 F3 B36 Y5:3                 ; Drive 3 goes backwards (E0) spread cycle 
M569 P4 S0 D2 F3 B36 Y5:3                 ; Drive 4 goes forwards (E1 or Z) spread cycle 
M584 X0 Y1 Z2:4 E3                       ; Set drive mapping
M350 X16 Y16 Z16 E16 I1                  ; Configure microstepping with interpolation
M92 X160 Y160 Z1600 E415                 ; Set steps per mm with 1/16 and BMG extruder with 1.8° stepper on XY, 1.8° on Z, leadscrew pas 2mm
;M566 X720 Y720 Z24 E400                  ; jerk, Set maximum instantaneous speed changes (mm/min)
;M203 X18000 Y18000 Z300 E3600            ; Set maximum speeds (mm/min)
;M201 X1500 Y1500 Z250 E3000              ; Set accelerations (mm/s^2)
M201 X500.00 Y500.00 Z100.00 E500.00      ; set accelerations (mm/s^2)
M203 X9000.00 Y9000.00 Z1000.00 E3600.00  ; set maximum speeds (mm/min)
M204 P500.0 T500.0                        ; set print and travel accelerations (mm(s^2)
M566 X480.00 Y480.00 Z48.00 E300.00       ; set maximum instantaneous speed changes (mm/min)
;M906 X1400 Y1400 Z1400 E600 I30          ; Set peak motor currents to 85% (mA) and motor idle factor
;M906 X1100 Y1100 Z800 E600 I40           ; Set peak motor currents between 50% to 85% (mA) and motor idle factor
M906 X800 Y800 Z800 E600 I40              ; Set peak motor currents between 50% to 85% (mA) and motor idle factor
M84 S30                                   ; Set idle timeout

; Axis Limits
M208 X0:300 Y-3:300 Z0:190               ; Set axis minima maxima

; define the X and Y coordinates of the adjusting screws
M671 X-10:176.5:310 Y320:-0.1:320 P0.5   ; adjusting screws at rear left, front middle and rear right, thread pitch 0.5mm

; X Y Endstops
M574 X1 S3                             ; configure active-high endstop for low end on X via pin xstop
M574 Y1 S3                             ; configure active-high endstop for low end on Y via pin ystop
M574 Z1 S2                             ; configure Z-probe endstop for low end on Z
M574 Z2 S3                             ; configure sensorless endstop for high end on Z

; Stallguard Sensitivy

M915 X S2 F0 H400 R0		        	 				; Set X axis Sensitivity
M915 Y S1 F0 H400 R0		          	 				; Set Y axis Sensitivity
M915 Z S0 F0 H200 R0		          	 				; Set Z axis Sensitivity

; run-out filament detector
M591 D0 P3 C"e0stop" S1 R20:200 L25.5 E20.0 ; Duet3D rotating magnet sensor for extruder drive 0 is connected to E0 endstop input, enabled, sensitivity 25.5mm.rev, 20% to 200% tolerance, 20mm detection length

; Z-Probe
M950 S0 C"exp.8"                                                 ; create servo 0 pin 8 for BLTouch
M558 P9 C"zprobe.in+zprobe.mod" F150 H5 R0.5 T3500 A10 S0.03 B0  ; set Z probe type to bltouch and the dive height + speeds, bed on
G31 P25 X34.5 Y0.2 Z3.400                                             ; Set Z probe trigger value, offset and trigger height
;M557 X40:300 Y10:260 P20			                             ; Set Z probe point or define probing grid 20x20 points per axis
M557 X40:300 Y10:260 P3			                             ; Set Z probe point or define probing grid 3x3 points per axis

; Thermal Sensors and heaters for bed
M308 S0 P"bedtemp" Y"thermistor" T100000 B3950 A"Bed"       ; configure sensor 0 as thermistor on pin bedtemp
M950 H0 C"bedheat" T0                          				; create bed heater output on bedheat and map it to sensor 0
M140 H0 S0 R50                                  			; set temperature for bed 50deg in standby
M307 H0 A167.0 C982.2 D5.1 S1.00 V23.1 B0      				; Disable bang-bang mode for the bed heater and set PWM limit
M143 H0 S135 A2                                 			; switch off heater temporarily if it exceeds 135°C
M143 H0 S140 A0                                 			; raise a heater fault if it exceeds 140°C
M144 														; put bed heater on standby temperature

; Thermal Sensors and heaters for hotend
M308 S1 P"spi.cs1" Y"rtd-max31865" F50 A"Hotend"           ; configure sensor 1 as pt100 on spi pin cs1, filter 50Hz
M950 H1 C"e0heat" T1                           				; create nozzle heater output on e0heat and map it to sensor 1
M307 H1 A771.7 C282.9 D6.2 S1.00 V24.0 B0      				; Disable bang-bang mode for the nozzle heater and set PWM limit
M143 H1 S275 A2                                 			; switch off heater temporarily if it exceeds 275°C
M143 H1 S285 A0                                 			; raise a heater fault if it exceeds 285°C

; Thermal Sensors and heaters for TMC drivers
M308 S2 Y"drivers" A"Drivers"                               ; configure sensor 2 as temperature warning and overheat flags on the TMC2660 on Duet

; Thermal Sensors and heaters for water temperature
M308 S3 P"e1temp" Y"thermistor" T10000 B3950 A"Water"       ; configure sensor 3 as thermistor on pin e1temp for temp water 

; Thermal Sensors and heaters for processor
M308 S4 Y"mcu-temp" A"Processor"                            ; configure sensor 4 for cpu temperature


; Calibrate MCU Temperature
M912 P0 S6.0                                 

; Fans
M950 F0 C"fan0" Q100                           ; create fan 0 on pin fan0 and set its frequency for tool 0
M106 P0 S0 H-1                                 ; Set fan 0 value, PWM signal inversion and frequency. Thermostatic control is turned off
M950 F1 C"!fan1+^exp.pb6" Q100                 ; create fan 1 on pin fan1 and set its frequency, read pwm
M106 P1 S1.0 T45 H1 C"Pump"                    ; Set fan 1/pump value to 100% when temp >45C

; Tools
M563 P0 D0 H1                            ; Define tool 0 on extruder 0, heater 1 fan 0
G10 P0 X0 Y0 Z0                          ; Set tool 0 axis offsets
G10 P0 R0 S160                           ; Set initial tool 0 active and standby temperatures to 160C
T0                                       ; Select first tool

; Pressure Advance
;M572 D0 S0.8                             ; enable pressure advance 0.8mm

; firmware retractation (activate in slicer)
;M207 S4.5 F1500 Z0.5                   ; retract 4.5mm 25mm/s z lift 0.5mm

; Automatic saving after power loss is enabled
M911 S21.0 R23.0 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000"

; Miscellaneous
M564 H0                                  ; allow movement of axes that have not been homed
M376 H4                                  ; Set bed compensation taper to 4mm

; workaround to show ATX button
M81 S1                                  ; 24V PSU OFF

M501                                    ; Read stored parameters from EEPROM

G90                                                      ; send absolute coordinates...
M83                                                      ; ... but relative extruder moves

homeall.g

; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.1.3 on Thu Jun 11 2020 20:53:46 GMT+0200 (heure d’été d’Europe centrale)
M80                     ; power on 24V power supply
G4 P1000                ; wait 1000ms

; =========================================================================================================
;
; Home XYZ Axis
;
; =========================================================================================================
;
M98 P"current-sense-homing.g"     ; Ensure the current and sensitivity is set for homing routines.
;
G1 H2 X0.5 Y-0.5 F10000	          ; energise motors to ensure they are not stalled
M400                              ; wait for current moves to finish
M913 X40 Y40                      ; drop motor current to 40%/40%
G4 P200                           ; wait 200ms
;
G91                               ; relative positioning
G1 H2 Z5 F6000                    ; lift Z relative to current position
M400                              ; wait for current moves to finish
;
; =========================================================================================================
; Home X Axis
; =========================================================================================================
;
G1 H1 X5 F1000                    ; move slowly away
G1 H1 X-260 F3000                 ; move quickly to X axis endstop and stop there (first pass)
G1 H2 X5 F1000                    ; go back a few mm
G1 H1 X-10 F3000                  ; move slowly to X axis endstop once more (second pass)
;
; =========================================================================================================
; Home Y Axis
; =========================================================================================================
;
M400                              ; wait for current moves to finish
G1 H1 Y5 F1000                    ; move slowly away
G1 H1 Y-260 F3000                 ; move quickly to X axis endstop and stop there (first pass)
G1 H2 Y5 F1000                    ; go back a few mm
G1 H1 Y-10 F3000                  ; move slowly to X axis endstop once more (second pass)
;
M400                              ; wait for current moves to finish
M913 X100 Y100                    ; return X & Y motor
G4 P200                           ; wait 200ms
;
G90                               ; absolute positioning
;
;
; =========================================================================================================
; Home Z Axis
; =========================================================================================================
;
G90                               ; absolute positioning
M280 P3 S160 I1         		  ; Alarm Release and Push-Pin UP
G1 X110 Y145 F6000               ; go to first probe point
G30                               ; home Z by probing the bed
G1 Z0.15 F100                     ; move Z to origin
G91                               ; relative positioning
G1 Z1 F100                        ; lift Z relative to current position
G90                               ; absolute positioning
M400	     	                  ; Wait for current moves to finish
;

M98 P"current-sense-homing.g"               ; Ensure the current and sensitivity is set for homing routines.
M569 P0 S0 D3 F8 H50 V50                    ; Drive 0 goes forwards (X) stealthChop  
M569 P1 S0 D3 F8 H50 V50                    ; Drive 1 goes forwards (Y) stealthChop  
M569 P2 S0 D3 F8 H50 V50                    ; Drive 2 goes forwards (Z) stealthChop  
M569 P3 S1 D3 F4 H50 V50                    ; Drive 3 goes backwards (E0) stealthChop  
M569 P4 S0 D3 F4 H50 V50                    ; Drive 4 goes forwards (E1 or Z) stealthChop  
M915 P0 T50                                 ; Drive 0 set coolstep
M915 P1 T50                                 ; Drive 1 set coolstep
M915 P2 T50                                 ; Drive 2 set coolstep
M915 P3 T50                                 ; Drive 3 set coolstep
M915 P4 T50                                 ; Drive 4 set coolstep

homex.g

; homex.g
; called to home the X axis
;
; generated by RepRapFirmware Configuration Tool v3.1.3 on Thu Jun 11 2020 20:53:46 GMT+0200 (heure d’été d’Europe centrale)
M80                     ; power on 24V power supply
G4 P1000                ; wait 1000ms

; =========================================================================================================
;
; Home X Axis
;
; =========================================================================================================
;
M98 P"current-sense-homing.g"     ; Ensure the current and sensitivity is set for homing routines.
;
G1 H2 X0.5 Y-0.5 F10000	          ; energise motors to ensure they are not stalled
M400                              ; wait for current moves to finish
M913 X40 Y40                      ; drop motor current to 40%
G4 P200                           ; wait 200ms
;
G91                               ; relative positioning
G1 H2 Z5 F6000                    ; lift Z relative to current position
M400                              ; wait for current moves to finish
;
G1 H1 X5 F1000                    ; move slowly away
G1 H1 X-260 F3000                 ; move quickly to X axis endstop and stop there (first pass)
G1 H2 X5 F1000                    ; go back a few mm
G1 H1 X-10 F3000                  ; move slowly to X axis endstop once more (second pass)
G1 H2 Z-5 F6000                   ; lower Z again
;
M400                              ; wait for current moves to finish
M913 X100 Y100                    ; return X & Y motor currents to 100%
G4 P200                           ; wait 200ms
;
G90                               ; absolute positioning
;

homey.g

; homey.g
; called to home the Y axis
;
; generated by RepRapFirmware Configuration Tool v3.1.3 on Thu Jun 11 2020 20:53:46 GMT+0200 (heure d’été d’Europe centrale)
M80                     ; power on 24V power supply
G4 P1000                ; wait 1000ms
; =========================================================================================================
;
; Home Y Axis
;
; =========================================================================================================
;
M98 P"current-sense-homing.g"     ; Ensure the current and sensitivity is set for homing routines.
;
G1 H2 X0.5 Y-0.5 F10000	          ; energise motors to ensure they are not stalled
M400                              ; wait for current moves to finish
M913 X40 Y40                      ; drop motor current to 40%/40%
G4 P200                           ; wait 200ms
;
G91                               ; relative positioning
G1 H2 Z5 F6000                    ; lift Z relative to current position
M400                              ; wait for current moves to finish
;
G1 H1 Y5 F1000                    ; move slowly away
G1 H1 Y-215 F3000                 ; move quickly to X axis endstop and stop there (first pass)
G1 H2 Y5 F1000                    ; go back a few mm
G1 H1 Y-10 F3000                  ; move slowly to X axis endstop once more (second pass)
G1 H2 Z-5 F6000                   ; lower Z again
;
M400                              ; wait for current moves to finish
M913 X100 Y100                    ; return X & Y motor currents to 100%
G4 P200                           ; wait 200ms
;
G90                               ; absolute positioning
;

Same issue here, I follow the post.

@DaBit I have the same invoice from E3D. It's FedEx the issue

E3D does not paid me the VAT, but Fedex add 32€ of tax, and 18€ of administration fees.

Every tune app for guitar will work. But the best I have found is a belt tension meter

Have to paid 43€ for tax to France a bit expensive