@thomasvanderwal said in Duet 2 v1.02 not responding:

RepRapFirmware for Duet 2 WiFi/Ethernet version 3.0 running on Duet Ethernet 1.02 or later

Now that you're seeing some progress it may be a good time to update your firmware before you get too far with configuring. 3.0 is quite old now.

If you have access to DWC, you should upload the following zip files one at a time. It will prompt to install the firmware and restart. Then upload the next version, etc.

https://github.com/Duet3D/RepRapFirmware/releases/download/3.0/Duet2and3Firmware-3.0.zip
https://github.com/Duet3D/RepRapFirmware/releases/download/3.3/Duet2and3Firmware-3.3.zip
https://github.com/Duet3D/RepRapFirmware/releases/download/3.5.4/Duet2and3Firmware-3.5.4.zip

The reason for uploading 3.0 again is to ensure all of the required files are present.