Posts made by mattyo

Thanks got it working by using out 1. Bit bummed I have an always on fan now for the hotend. But thems the breaks

@droftarts Thanks very much. That sorted it.

@droftarts
Ok I thought I tried that. But will try again.
I got that from the example code on the wiki.

; Input/Output
M950 J1 C"!io1.in"  ; Input 1 uses io1.in pin, inverted
M581 P1 S0 T1 R1    ; Pause - built-in, no trigger.g needed

M950 J2 C"!io1.out" ; Input 2 uses io1.out pin, inverted
M581 E3 S0 T2 R0    ; ATX On - trigger2.g

M950 J3 C"!io2.in"  ; Input 3 uses io2.in pin, inverted
M581 E4 S0 T3 R0    ; Home All - trigger3.g

M950 J4 C"!io2.out" ; Input 4 uses io2.out pin, inverted
M581 E5 S0 T4 R0    ; Disable Steppers - trigger4.g

@fcwilt @droftarts
Revised. Sorry for the cconfusion.

@droftarts
Sorry I am an idiot I posted the old config from my duet2. That I had on the desktop. I will update. What a fool.

I have recently moved across from a duet 2 to a duet 3 mini 5+.
I am trying to setup my hardware buttons to trigger home etc. All were working on the duet 2, but I can't get them to work on the mini 5.
I know it must be me doing something wrong but I can't work out what. I have tried different pins and even just hooking up a end switch to grnd and in pin.
I am currently trying to use io6 but could use other. I have the reset working. So makes me think I am doing something wrong in the Config.g
Any help would be much appreciated.
Thanks Matt.
Revised with the correct config.

Down the bottom ;buttons

; Configuration file for Duet 3 Mini 5+ (firmware version 3.3)
; executed by the firmware on start-up
;
; generated by RepRapFirmware Configuration Tool v3.3.10 on Wed Jun 01 2022 15:23:52 GMT+1000 (Australian Eastern Standard Time)

; General preferences
M575 P1 S1 B57600                            ; enable support for PanelDue
G90                                          ; send absolute coordinates...
M83                                          ; ...but relative extruder moves
M550 P"BLV Rev"                              ; set printer name
M669 K1                                      ; select CoreXY mode
M918 P1 E4 F2000000                          ; configure direct-connect display
G4 S2 										; wait for expansion boards to start
M575 P2 S0 B57600                            ;BLV Neopixels

M150 X1 Q3000000           ; set LED type to NeoPixel and set SPI frequency to 3MHz
M150 R255 P128 S5 F1      ; set first 20 LEDs to red, half brightness, more commands for the strip follow
M150 U255 B255 P255 S20    ; set next 20 LEDs to cyan, full brightness, finished programming strip


; Network
;M551 P""                               ; set password
M552 P0.0.0.0 S1                             ; enable network and acquire dynamic address via DHCP
M586 P0 S1                                   ; enable HTTP
M586 P1 S0                                   ; disable FTP
M586 P2 S0                                   ; disable Telnet

; Drives
M569 P0.0 S1                                 ; physical drive 0.0 goes forwards
M569 P0.1 S1                                 ; physical drive 0.1 goes forwards
M569 P0.2 S1                                 ; physical drive 0.2 goes forwards
M569 P0.3 S1                                 ; physical drive 0.3 goes forwards
M569 P121.0 S1                                 ; physical drive 0.4 goes forwards
M584 X0.0 Y0.1 Z0.2:0.4 E121.0                    ; set drive mapping
M671 X-40:385 Y0:0 S4 						       ; leadscrews at left (connected to Z) and right (connected to E1) of X axis
M208 X0:345 Y345:0 							       ; X carriage moves from -5 to 205, Y bed goes from 0 to 200
M350 X16 Y16 Z16 E16 I1                      ; configure microstepping with interpolation
M92 X200.00 Y200.00 Z400.00 E397        ; set steps per mm
M566 X900.00 Y900.00 Z25.00 E300.00          ; set maximum instantaneous speed changes (mm/min)
M203 X20000.00 Y20000.00 Z600.00 E2000.00      ; set maximum speeds (mm/min)
M201 X5000.00 Y5000.00 Z100.00 E5000.00          ; set accelerations (mm/s^2)
M906 X1600 Y1600 Z1600 E1000 I30                 ; set motor currents (mA) and motor idle factor in per cent
M84 S30                                      ; Set idle timeout

; Axis Limits
M208 X-13 Y-15 Z0 S1                               ; set axis minima
M208 X333 Y332 Z435 S0                             ; set axis maxima

; Endstops
M574 X1 S1 P"121.io2.in"                         ; configure switch-type (e.g. microswitch) endstop for low end on X via pin 121.io2.in
M574 Y2 S1 P"io5.in"                         ; configure switch-type (e.g. microswitch) endstop for low end on Y via pin io5.in

; Filament Runout
M591 D0 P3 C"121.io_1" S1 ; simple sensor (high signal when filament present) connected to IO_4 for drive 0, enabled

; Z-Probe
M950 S0 C"121.io0.out"                           ; create servo pin 0 for BLTouch
M558 P9 C"121.io0.in" H5 F120 T6000              ; set Z probe type to bltouch and the dive height + speeds
G31 P500 X-14.00 Y54 Z1.55                          ; set Z probe trigger value, offset and trigger height
M557 X40:340 Y30:320 S80                           ; define mesh grid

; Heaters
M308 S0 P"temp2" Y"thermistor" T100000 B3950 
M950 H0 C"out0" T0                           ; create bed heater output on out0 and map it to sensor 0
M307 H1 R5.072 K1.366:0.119 D2.65 E1.35 S1.00 B0 V23.9                           ; 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"121.temp0" Y"thermistor" T100000 B4725 C7.060000e-8 ; configure sensor 1 as thermistor on pin temp0
M950 H1 C"121.out0" T1                           ; 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 S300                                 ; set temperature limit for heater 1 to 280C

; Fans
M950 F0 C"121.out1" Q500                         ; create fan 0 on pin 121.out1 and set its frequency
M106 P0 C"Hotend" S1 H1 T45                        ; set fan 0 name and value. Thermostatic control is turned off
M950 F1 C"121.out2" Q500                         ; create fan 1 on pin 121.out2 and set its frequency
M106 P1 C"PartFan" S1 H-1                        ; set fan 1 name and value. Thermostatic control is turned off

; Buttons
M950 J1 C"!io6.in"  ; io6.in pin, inverted
M581 E1 S0 T3 R0    ; Home All - trigger3.g

; 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

Ok so not the pin unfortunately but was worth looking into.
I am still suspecting something wrong with out 2. I hooked up a wire just to the +vout and connected my meter. and earthed of the board and get 24v. As soon as I hook up the fan the voltage drops to about 3v and no fan.
I have tested the fan on a direct 24 v and it works fine and I have also tried another fan.
Does this sound like a board problem?

I am on the last part of getting my toolboard working and everything is great, but I cant get a fan to work on out 2. I am pretty sure I have everything right and it may be faulty. Unfortunattaly I paid $70 or shipping from the US to Australia. So if there is anything wron with it I think I am just goint to have to live with it.
Here is my wiring and my config. I can get the hotend fan to run and if I swap the fans they work. So nothing wrong with the fan.
I am thinking my only optin it to run an adittional set of wires back to the mainboard as sad as that makes me. Would love any suggestions or if anyone can see what I have done wrong.
Thanks Matt

config.g

@t3p3tony Could you tell me if you know if any have been sent out to Australian distributors. Thanks Matt

Would some one be able to give me a simple diagram on how to wire a 74HCT08 I am a noob with electronics at this level. I would really appreciate some guidance. I won’t to hook up some neo pixels to a duet wifi. But I have no idea how to use a level shifter. Thanks very much Matt.