Good morning, I am using an Arduino Ethernet Shield with PoE and SD Card. I followed the Arduino documentation and included Ethernet.h and SPI.h PIO rightly tells me that the Ethernet.h library is missing. I tried to look for a library in the Libraries Menager but they come out: PubSubClient Ti…

So if I don’t make a bridge between IOREF and 5V it will NOT work. So first of all a bridge must be made between 5V and IOREF. Then you use the ICSP connector and there, you simply have to respect the writings and then the PIN 10 of Arduino Ethernet Shield 2 to a PIN of your choice on ESP32-S2, th…

Ethernet w5500 which library to use?

sstaub February 11, 2022, 10:28pm 5

There are two Arduino libraries for the W5500:

And yes the PIO library registry is horrible.