@MIke-1

At least
M915 H200 X Y S3 R0 F0
was missing.

Issue is fixed

@MIke-1
This here at the very end fixted the issue!

G1 R2 Z2 F2000
G1 R2 Z0 F2000

Thanks to the Duet Team!

@Phaedrux
Now ist seams to work!

M552 S0							; Disable Networking
G4 P200                         ; wait for x milliseconds
M552 S1							; Enable Networking
M586 P0 S1 						; Enable HTTP
M586 P1 S0 						; Disable FTP

Thanks!

@Phaedrux said in Thermistor 104nt-4-r025h42g:

irmware for the wifi module didn't flash properly. You can usually resolve this by connecting via USB and using

M587: Failed to add SSID to remembered list: another SPI transfer is pending ist the original Error

M997: File 0:/firmware/DuetWiFiServer.bin not found is the Error.
What went wrong. Such a dictionary is not existing on the sd card.

Just copied the files...now on the best way to 3.45

@Mike-1
Oh no, it crashed my z-offsets. But why? I implemented it it in the start gcode

@mikeabuilder said in Select a default tool in a toolchanger arrangement:

; set the tool if only the first extruder is used
{if is_extruder_used[0] and not is_extruder_used[1] and not is_extruder_used[2]}T0{endif}

Thanks! That's what I have been looking for!
Now it works, as if prusa would add T0 to their gcode.
The issue with T0 or T1 as a first tool is really annoying.

Thanks to the others for the great support:-)

@Phaedrux
Now ist seams to work!

M552 S0							; Disable Networking
G4 P200                         ; wait for x milliseconds
M552 S1							; Enable Networking
M586 P0 S1 						; Enable HTTP
M586 P1 S0 						; Disable FTP

Thanks!

@fcwilt
I am using PrusaSlicer 2.9.1. and i regularly forget to select a tool.
Unfortunately the custom gcode starts before a tool is selected in the gcode. So a tool is picked up every time for no reason. A switch would unfortunately not work for the same reason. Or do I miss something?
Mike

Hello

I do have some issues with my wifi. I think my neighbours are quite busy al well
So I would like to restart the wifi from time to time again to get access to the webinterface again.
This is my macro. But why does it not work?

M552 S0							; Disable Networking
M552 S1							; Enable Networking
M586 P0 S1 						; Enable HTTP
M586 P1 S0 						; Disable FTP

Or is there a way to stop the error messages on my PanelDue?

Thanks!
Mike

Hello
I am using PrusaSlicer as my standard slicing tool for my toolchanger. If I do not select a specific tool the printer starts printing with the end stop swich for the z-axis and kills it.
The firmware complains, that extuding is not possible, but continues the job.
Right now I fix it with this start code which causes other issues in the startup process:

if state.currentTool = -1                     ;check if a tool selected  code added because slicer does not select T0 at the very beginning
  T0

Is there another way to stop the print or use T0 as the standard tool?

Thanks!
Mike

Hello everyone,
I had to repace a heater and thermistor due to hardware damage. I use Firmware V3.5.2 and a daughter board (the preowner istalled it).
I replaced it with with one of these:
https://de.aliexpress.com/item/1005005184402518.html?spm=a2g0o.productlist.main.3.6d466f71pClAx0&algo_pvid=6893930b-ce51-4a3b-98a4-3f1ea3fd9b95&algo_exp_id=6893930b-ce51-4a3b-98a4-3f1ea3fd9b95-1&pdp_npi=4%40dis!EUR!35.10!32.29!!!36.65!33.72!%40210307c417196022385586113e4228!12000032636459190!sea!DE!0!AB&curPageLogUid=wke0dKaezosk&utparam-url=scene%3Asearch|query_from%3A
After switching it on, the display showed 2000C. Now I disasseblemd it and used a PT100. Still 2000C
Here is the code from the config file that used to work:

; Heater2
M308 S2 P"spi.cs1" Y"rtd-max31865" A"T1" ; create sensor number 2 as a PT100 sensor in the second position on the Duet 2 daughterboard connector
;M308 S2 P"e1temp" Y"thermistor" A"T1" T100000 B4725 C7.06e-8 ; Set thermistor
M950 H2 C"e1heat" T2 ; Extruder 0 heater
M143 H2 S300

Did I kill the board or is there a fix? I could use the PT100 in the future.

Thanks!
Mike

@stuartofmt Maybee that would be an option. Use the information from the filament sensor and pressure to calculate the real flow in time.

@deckingman That's right. Some special hardware ist needed. Maybee you can gain some information from the motor currents or a more clever filament sensor would be an option. I just love open source and hope it will stay for a long time.

I fond this article and would really appreicate if suche a feature would be implemented to improve print quality and stay cometitive withs B....

https://link.springer.com/article/10.1007/s40192-024-00350-w#Fig5

Happy printing
Mike!