@Phaedrux Thanks! ill try it today.

Picture of my printer:
image url)

Sorry continuing M122:

=== Platform ===
Last reset 01:42:42 ago, cause: software
Last software reset at 2021-03-22 21:17, reason: User, spinning module GCodes, available RAM 11284 bytes (slot 1)
Software reset code 0x0003 HFSR 0x00000000 CFSR 0x00000000 ICSR 0x0441f000 BFAR 0xe000ed38 SP 0xffffffff Task 0x4e49414d
Error status: 0
Free file entries: 10
SD card 0 detected, interface speed: 20.0MBytes/sec
SD card longest block write time: 13.3ms, max retries 0
MCU temperature: min 42.8, current 43.2, max 43.8
Supply voltage: min 12.0, current 12.2, max 12.3, under voltage events: 0, over voltage events: 0, power good: yes
Driver 0: standstill, SG min/max 0/212
Driver 1: standstill, SG min/max 0/206
Driver 2: standstill, SG min/max 0/48
Driver 3: standstill, SG min/max not available
Driver 4: standstill, SG min/max not available
Date/time: 2021-03-22 23:00:39
Cache data hit count 4294967295
Slowest loop: 10.61ms; fastest: 0.07ms
I2C nak errors 0, send timeouts 0, receive timeouts 0, finishTimeouts 0, resets 0
=== Move ===
Hiccups: 0, FreeDm: 160, MinFreeDm: 156, MaxWait: 4482119ms
Bed compensation in use: none, comp offset 0.000
=== DDARing ===
Scheduled moves: 23, completed moves: 23, StepErrors: 0, LaErrors: 0, Underruns: 0, 0
=== Heat ===
Bed heaters = 0 -1 -1 -1, chamberHeaters = -1 -1

M122 Console:

=== Diagnostics ===
RepRapFirmware for Duet 2 WiFi/Ethernet version 2.05.1 running on Duet WiFi 1.02 or later
Board ID: 08DLM-996RU-N85S4-7J1FG-3S86R-KBARN
Used output buffers: 3 of 24 (9 max)
=== RTOS ===
Static ram: 25712
Dynamic ram: 93184 of which 372 recycled
Exception stack ram used: 520
Never used ram: 11284
Tasks: NETWORK(ready,628) HEAT(blocked,1232) MAIN(running,3808) IDLE(ready,160)
Owned mutexes:

@Phaedrux Hi!

homez.g:

; homez.g
; called to home the Z axis
;
; generated by RepRapFirmware Configuration Tool v3.1.8 on Tue Nov 24 2020 12:09:12 GMT-0500 (Eastern Standard Time)
G91               ; relative positioning
G1 H1 Z-230 F1800  		; move quickly to Z axis endstop and stop there (first pass)
G1 Z5 F6000     		; go back a few mm
G1 H1 Z-230 F360   		; move slowly to Z axis endstop once more (second pass)
G90				  ; absolute positioning


; Uncomment the following lines to lift Z after probing
;G91              ; relative positioning
;G1 Z5 F100       ; lift Z relative to current position
;G90              ; absolute positioning

homeall.g:

; homeall.g
; called to home all axes
;
; generated by RepRapFirmware Configuration Tool v3.1.8 on Tue Nov 24 2020 12:09:12 GMT-0500 (Eastern Standard Time)

G91                     ; relative positioning

; lower z axis out of the way of y and x homing
G1 H2 Z5 F6000    	; lower Z relative to current position

; home y axis
G1 H1 Y-230 F1800 		; move quickly to Y axis endstop and stop there (first pass)
G1 Y15 F6000       		; go back a few mm
G1 H1 Y-230 F360  		; move slowly to Y axis endstop once more (second pass)

; home x axis
G1 H1 X-230 F1800 		; move quickly to X axis endstop and stop there (first pass)
G1 X15 F6000       	; go back a few mm
G1 H1 X-230 F360  		; move slowly to X axis endstop once more (second pass)

; home z axis
G1 H1 Z-230 F1800  		; move quickly to Z axis endstop and stop there (first pass)
G1 Z5 F6000     		; go back a few mm
G1 H1 Z-230 F360   		; move slowly to Z axis endstop once more (second pass)

G90                     ; absolute positioning

; Uncomment the following lines to lift Z after probing
;G91                    ; relative positioning
;G1 Z5 F100             ; lift Z relative to current position
;G90                    ; absolute positioning

Pin configurations is exactly as:

Hi Duet3D community,

Reaching out to get some answers for obtaining mesh grid levelling with the BLTouch on the Duet Wifi. I have followed both tutorials:

• https://betrue3d.dk/bltouch-on-duet-wifi-configuratio-and-usage/
• https://duet3d.dozuki.com/Wiki/Connecting_a_Z_probe

My BLTouch functionality works but I need help with the following:

• How to get the CoreXY printer to stop once it triggers the BLTouch
• How to move forward with the mesh sequencing of test points

Config.g:

; Configuration file for Duet WiFi (firmware version 2.03)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.1.8 on Tue Nov 24 2020 12:09:12 GMT-0500 (Eastern Standard Time)

; General preferences
G90                                                ; send absolute coordinates...
M83                                                ; ...but relative extruder moves
M550 P"GBots"                                      ; set printer name
M669 K1 								   		   ; select CoreXY mode M669 K1 X1:1:0:0 Y1:-1:0:-1 Z0:0:1:0 U0:0:0:1

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

; Drives
M569 P0 S0                                         ; physical drive 0 goes forwards [X]
M569 P1 S0                                         ; physical drive 1 goes forwards [Y]
M569 P2 S0                                         ; physical drive 2 goes backwards [Z]
M569 P3 S0                                         ; physical drive 3 goes backwards [E0]
M584 X1 Y0 Z2 E3                                   ; set drive mapping
M350 X16 Y16 Z16 E16 I1                            ; configure microstepping with interpolation
M92 X100.00 Y100.00 Z1500.00 E491.2                ; set steps per mm
M566 X600.00 Y600.00 Z60.00 E120.00                ; set maximum instantaneous speed changes (mm/min)
M203 X18000.00 Y18000.00 Z180.00 E1500.00          ; set maximum speeds (mm/min)
M201 X3000.00 Y3000.00 Z100.00 E10000.00           ; set accelerations (mm/s^2)
M906 X950 Y950 Z950 E950 I30                       ; set motor currents (mA) and motor idle factor in per cent
M84 S30                                            ; Set idle timeout

; Axis Limits
M208 X5 Y0 Z0 S1                                   ; set axis minima
M208 X208 Y230 Z203 S0                             ; set axis maxima

; Endstops
;M574 X1 Y1 Z1 S1                                  ; X home to min, Y home to min, set active low and disabled endstops
M574 X1 Y1 S1									   ; X home to min, Y home to min
M574 Z1 S1										   ; Define Z to use BLTouch probe
M558 P9 H5 F0 T6000
G31 P600 X40 Y10 Z0 P25   

; Z-Probe BLTouch
M307 H3 A-1 C-1 D-1                                ; disable heater on PWM channel for BLTouch
; M558 P9 H5 F0 T6000                                ; set Z probe type to bltouch and the dive height + speeds
; G31 P600 X40 Y10 Z0 P25                            ; set Z probe trigger value, offset and trigger height
M557 X15:200 Y15:195 S20                           ; define mesh grid

; Heaters
M305 P0 T100000 B4725 C7.060000e-8 R4700           ; set thermistor + ADC parameters for heater 0
M143 H0 S120                                       ; set temperature limit for heater 0 to 120C
M305 P1 T100000 B4725 C7.060000e-8 R4700           ; set thermistor + ADC parameters for heater 1
M143 H1 S280                                       ; set temperature limit for heater 1 to 280C

; Fans
M106 P0 C"FAN0-Part" S0 I0 F500 H-1                ; set fan 0 name, value, PWM signal inversion and frequency. Thermostatic control is turned off
M106 P1 C"FAN1-HotEnd" S1 I0 F500 H1 T45           ; set fan 1 name, value, PWM signal inversion and frequency. Thermostatic control is turned on

; Tools
M563 P0 D0 H1 F0                                   ; 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

; Miscellaneous
M911 S10 R11 P"M913 X0 Y0 G91 M83 G1 Z3 E-5 F1000" ; set voltage thresholds and actions to run on power loss

@Veti OMG thanks so much. This community is awesome. I just needed that answer about the origin, home and swapping the motor configuration around. Thanks so much!

@Veti How do you know which orientation to look at the printer from? the current printer configuration as shown in the photos is to the top right, when looking at the bed.

If I'm following the tutorial, how do I know which orientation to look at the movement from?

Hi all,

Picked up a COREXY printer someone threw out in the dumpster and hooked it up to a duet2 wifi board. Looking to get help with motor configuration.

Printed the X Y Z calibration cube and the Z letter is flipped. Looking to get help on how to configure this printer with the duet 2 wifi board.

Currently with the following configuration:
P0 S0
P1 S0
This will result in the following:

With this configuration, this will flip the X and Y axis
P0 S0
P1 S1
This will result in the following:

I think I need to flip the X axis, but I am only able to flip the Y axis.

Any help will be appreciated.