Paulb-smartit commented Aug eight, 2022 @1danielsan you have to compile a Edition with ethernet support. Ethernet help is in no precompiled firmware. You may test my unofficial Develop Edit: use ONLY the extra ESP32 information from below A Vanity copyright Address is a lot more than simply A different address; https://eth-vanity07418.mdkblog.com/36404289/the-best-side-of-vanity-adress-ethereum