Thank you, didn't realise the Arduino dock isn't flashed. Managed to get it working.

I couldn't find a reason why as it is not deterministic, but some times it works, some times it doesn't.

I have the rootfs on USB set up as [described in the guide] (via pivot-overlay)(https://wiki.onion.io/Tutorials/Using-USB-Storage-as-Rootfs). It works well with the Mini Dock, however I doesn't seem to work with the Arduino Dock.

Looking at the dmesg when connected via the Arduino Dock there is just no USB storage showing up.

I had the impression the USB is routed directly to the Omega and should work as on the other docks? Is there something I am missing here?

It would be great having an extension with ADC and a few analog lines. Right now the options are:

• using the Arduino dock as a proxy
• connecting an ADC manually

I think it could be a very useful addition to the lineup. Are you by any chance working on something like this?

I think the guide for the Arduino Dock is lacking some details.

I cannot seem to get network port setup. Based on some random Google find it seems that it will only work via Ethernet? Can you please clarify? I do not have the Ethernet extension so cannot try it myself.

The other missing detail I've found is that the Onion Arduino Library depends on the Adafruit_NeoPixel library. Can you please include that in the guide also?

Any chance to have it for the Ethernet extension?