embassy/examples

Examples for the rp2040 WIZnet W5500-EVB-Pico board

Examples are written for the WIZnet W5500-EVB-Pico board.

Prerequisites

cargo install probe-rs-cli

TCP server example

cargo run --bin tcp-server --release

This example implements a TCP echo server on port 1234 and using DHCP. Send it some data, you should see it echoed back and printed in the console.

Multi-socket example

cargo run --bin multisocket --release

This example shows how you can allow multiple simultaneous TCP connections, by having multiple sockets listening on the same port.

TCP client example

cargo run --bin tcp-client --release

This example implements a TCP client that attempts to connect to a host on port 1234 and send it some data once per second.

UDP server example

cargo run --bin udp --release

This example implements a UDP server listening on port 1234 and echoing back the data.