Struct w5500::W5500

pub struct W5500<ChipSelect: OutputPin> { /* fields omitted */ }

The first level of instantiating communication with the W5500 device. This type is not used for communication, but to keep track of the state of the device. Calling W5500::activate will return an ActiveW5500 which can be used to communicate with the device. This allows the SPI-Bus to be used for other devices while not being activated without loosing the state.

Implementations

impl<ChipSelectError, ChipSelect: OutputPin<Error = ChipSelectError>> W5500<ChipSelect>

pub fn with_initialisation<Spi: FullDuplex<u8>>(
    chip_select: ChipSelect,
    spi: &mut Spi,
    wol: OnWakeOnLan,
    ping: OnPingRequest,
    mode: ConnectionType,
    arp: ArpResponses
) -> Result<Self, TransferError<Spi::Error, ChipSelectError>>

Creates a new instance and initializes the device accordingly to the parameters. To do so, it briefly activates the W5500, to set it up with the specified configuration.

pub fn take_socket(&mut self, socket: Socket) -> Option<UninitializedSocket>

Returns the requested socket if it is not already taken.

pub fn activate<'a, 'b, Spi: FullDuplex<u8>>(
    &'a mut self,
    spi: &'b mut Spi
) -> Result<ActiveW5500<'a, 'b, ChipSelect, Spi>, TransferError<Spi::Error, ChipSelectError>>

Returns a ActiveW5500 which can be used to modify the device and to communicate with other ethernet devices within the connected LAN.