Printer cant be connected anymore
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I don't speak German, but it seems like it's pinging the address correctly?
Let's try replacing the DWC files on the SD card. Or in fact, if you have another SD card to try, please try that as well. Copy over the contents of your existing card and then refresh the DWC files in the /www folder with the files from this zip file.
https://github.com/Duet3D/RepRapFirmware/releases/download/3.3/DuetWebControl-SD.zip
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Well the ping was correct.
I did changed the SD Card and also overwrote the www folder with a new build.
I also changed the IP address in the config and testet that. But nothing changed.
Still not able to reach the webclient, but ping and everything else looks fine. -
Can you try reaching it from a different computer/browser?
When connected to USB terminal can you send M20 P"/www/" to see if it will read back the contents of the DWC files folder.
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Note that 192.168.0.254 (or 1.254) are default address for some internet / ethernet devices.
Try a different ethernet address & see if that works differently, eg. 0.230
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well I already did tested that - and I am also my own network admin so I checked in my network settings the IPs, and I also tryed to give the MAC address a fixed IP from my network and writing "M552 S1 P0.0.0.0 " in the config.g file however it did not worked at all. I was not able to even find the printer in my own (ethernet) network.
My guess now would be that I eather have a hardware Issue with the network controller section or I might have some issues with the soft/firmware sigth. However I doubt that it is software related - because of the fact that it randomly stopped working without any external influence.
I am open for some other inputs.
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When and where did you purchase your Duet Ethernet?
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@phaedrux
I bought it in 05/2020 from the german duet seller Dold Mechatronik. -
@phaedrux said in Printer cant be connected anymore:
When connected to USB terminal can you send M20 P"/www/" to see if it will read back the contents of the DWC files folder.
@humbleJoe can you try this suggestion please
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Sure
this is what i got as feedback:
M20 P"/www/" Begin file list dwc.json favicon.ico.gz html404.htm language.xml.gz reprap.htm.gz css fonts js img index.html.gz manifest.json.gz precache-manifest.a4ab8f573fcc203b798fa7d11eee39d5.js.gz service-worker.js.gz DuetAPI.xml Main_FW-V_2.05_DuetETH End file list ok -
That doesn't look quite right to me. Did you delete the existing /www/ folder before replacing the contents with the zip file I linked previously?
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@phaedrux
I thought I did - but it looks like i only overwrote the files with same name.....
However I now did deleated the old files first, copied in the new one and tested again. Still no connection.
Here is what I get now as feedback on M20 P"/www/" in YAT.
(BTW. I tested now multiple IP adresses, without any success
)M552 Network is enabled, configured IP address: 192.168.0.200, actual IP address: 192.168.0.200 ok M20 P"/www/" Begin file list css fonts img js DuetAPI.xml favicon.ico.gz index.html.gz manifest.json.gz precache-manifest.a4ab8f573fcc203b798fa7d11eee39d5.js.gz service-worker.js.gz End file list ok -
@humblejoe can you try reinstalling RRF 3.3. Redownload the Duet2Combinedfirmware.bin from the Releases on github and put it in the /firmware directory on the sd card (along with the IAP file if its not there already) and then use M997 from YAT.
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I did as you said and it "kind of worked".
So i am now able to get connected to the board. However when ever I make a change in the config.g file (eather by putting SD in PC or by web edit) the system will not be able to get connected again. (f.ex. I changed the IP adress and after that I was not able to connect to the printer (on eather IP adress.
So far I havent tested that much but I will try to soon to maybe get an idea.
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undefined humbleJoe has marked this topic as solved
