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prusa3d / Prusa-Firmware-Buddy

Firmware for the Original Prusa MINI, Original Prusa MK4 and the Original Prusa XL 3D printers by Prusa Research.
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[BUG] Wifi Link Down , no wifi possible, MK3.9S FW6.13 #4225

Closed beng27 closed 1 month ago

beng27 commented 1 month ago

Printer model

MK3.9S

Firmware version

6.13

Upgrades and modifications

None

Printing from...

PrusaLink / Connect

Describe the bug

Upgraded from 6.12 to 6.13 , now printer just displays 'link down' for wifi. Entering manually does not fix. Bizarrely, my router can see the printer, has found its host name correctly, and allocated it an IP address. But the printer is not visible to Slicer or Connect by Wifi. Must be a problem in the WiFi stack onboard.

How to reproduce

Try to connect by wifi

Expected behavior

able to send connect by wifi

Files

No response

danopernis commented 1 month ago

Looking at the changelog there doesn't seem to be any change related to Wi-Fi or networking between these two particular versions.

beng27 commented 1 month ago

OK, I will re-flash and see if the issue disappears

beng27 commented 1 month ago

Reflashing with 6.13 and the issue has gone away, so I am closing this