@Phaedrux

thanks to all

@gloomyandy
looks like the right place to start. will try.
thanks

@Herve_Smith

unzip, copy paste everything into the sd card? under "firmware" or where?

I built a delta printer and had it working flawlessly for couple of years. then I lost the dwc and the communication with the paneldue. more or less abandoned it but now returned, modified the wifi to ethernet, but can't get the dwc to work.

@Herve_Smith
thanks
I have no access to the dwc. but do you mean that the software can deal with the zip file, meaning that I can load the zip file into the card?

when placing dwc firmware in an sd card, do I need to unzip the file? and if so, which unzipped parts need to go in? also, paneldue responds "files on card 0". how to solve?

thanks

@T3P3Tony thanks

@T3P3Tony thanks! so once the wifi module is removed, the ethernet can be soldered in the newly exposed headers?
have you yourself done it?

having no luck connecting to my duet 2 wifi, I bought duet ethernet module and just received it. the headers in the module are different pitch and number, so an adaptor is needed. is there an available adaptor? or if not what is the connection diagram from the module to the removed wifi soldering holes?

@jay_s_uk I just thought about something. I loaded the firmware with bossa. it has couple of internal settings and one of them is "lock". they recommend locking and I did.
so now i will start all over again and try without locking.

@jay_s_uk this is micro sd and it does not any lock in it so it must be in the pc, but as I said I could not unlock it.