Trait NetworkWait 

pub trait NetworkWait: Board {
    // Required method
    fn wait_link_up() -> Result<(), NetworkError>;
}

Carrier / DHCP / link-up gate for IP-aware transports.

Required Methods

fn wait_link_up() -> Result<(), NetworkError>

Block until the board’s IP stack is ready: carrier detected, DHCP lease acquired (or static IP applied), default route installed. Returns when the executor can open sockets.

Returning Err ends boot via super::BoardExit::exit_failure. Ok proceeds into the setup callback.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors