EthernetSP Library for Spresense with W5500-Ether add-on board
EthernetSP is a modified Ethernet library for Spresense boards with W5500-Ether support.
https://github.com/crane-elec/EthernetSP
Introducing the EthernetSP Library for Spresense
The EthernetSP library is a specialized version of the Arduino Ethernet library, tailored for the Spresense board with the W5500-Ether add-on. This adaptation facilitates seamless integration and operation of Ethernet functionalities on Spresense devices. Key modifications include changes in library inclusion and specific setup commands for different jumper settings, ensuring compatibility and ease of use. The library retains most features of the original Arduino Ethernet library, offering reliable performance for networked applications on Spresense.
For more details and to access the library, visit the GitHub page.