Trying to build a "glow" sensor with ethernet

I have a WT32-ETH01 board here, and I want to use it for a GLOW sensor so I can monitor the powerusage.
I can flash it, and it boots and everything, but as soon as I connect the photodiode I don’t see the ethernet going active.
I’ve attached a 5v 1A PSU to the 5v pins on it, it shouldn’t use more power than that, right?

Hi, did you ever figure this out?
I am trying to embark on a similar journey…
Cheers

Nope, gave up on it :slight_smile: