Topics created by AxelSixtySix

One other thing that might cause frustration - During one of the steps between 2.02 and the current fw, a bug in MAC address generation was fixed. The impact was that your board will not have the same MAC address with the rev 3 fw, so it's likely it will not have the same IP address.

The contents of the SD card seem to be correct.

Have you followed this guide?

https://docs.duet3d.com/en/How_to_guides/Getting_connected/Getting_connected_to_your_Duet