Creating a REST server on the Industruino? What library?

I just received an Industruino SAMD board and I have spent the last 5 hours fighting with it because none of the libraries from my previous sketch will compile.

My previous sketch was created for an ESP32 and used these libraries:

#include "esp_system.h" //for watchdog timer
#include <ETH.h>
#include <aREST.h>
#include <ArduinoJson.h>
#include "FS.h"
#include "SD_MMC.h"

...

I am mainly interested in getting simple things like the REST code re-written for this new board, but I am struggling to even get the simplest examples to work.

I tried their RESET example and I can ping the Industruino but when I visit the web address in a browser I get nothing.

How do I use this Industruino? Will I ever be able to translate my old sketch to this new Industruino?

I am so lost and feel like i have to start completely from the begining and everything I have written already is wasted.

How do I create a simple REST server on this thing?

what is ETH.h and aREST.h?

you planed to use a Wiznet module with Ethernet library

Juraj:
what is ETH.h and aREST.h?

you planed to use a Wiznet module with Ethernet library

I'm not sure how those two libraries are used on the ESP32 and why they do not compile for the SAMD, but I simply need REST functionality on the SAMD but I can not find a REST library that will compile. I feel like there are none in existence.

"How do I use this Industruino? Will I ever be able to translate my old sketch to this new Industruino?"

What did the device makers say when you asked them the same questions?

zoomkat:
"How do I use this Industruino? Will I ever be able to translate my old sketch to this new Industruino?"

What did the device makers say when you asked them the same questions?

the Indostrinos are SAMD architecture like Arduino Zero. why would the manufacturer answer a question about migrating a sketch from esp32 to SAMD architecture?

@megaBlocks, I want to see the source code of the ETH and aREST libraries.

"why would the manufacturer answer a question about migrating a sketch from esp32 to SAMD architecture?"

I give up, tell us why. :wink: