Crate w5500_sntp

SNTP client for the Wiznet W5500 SPI internet offload chip.

Limitations

• No support for message digests

Feature Flags

All features are disabled by default.

• eh0: Passthrough to w5500-hl.
• eh1: Passthrough to w5500-hl.
• defmt: Enable logging with defmt. Also a passthrough to w5500-hl.
• log: Enable logging with log.
• chrono: Enable conversion to chrono::naive::NaiveDateTime.
• time: Enable conversion to time::PrimitiveDateTime.
• num-rational: Enable conversion to num_rational::Ratio.

Reference Documentation

• RFC 4330

Re-exports

pub use w5500_hl as hl;

pub use w5500_hl::ll;

pub use chrono;chrono

pub use time;time

Structs

Client

W5500 SNTP client.

FixedPoint

A fixed point value.

Reply

Reply from the SNTP server.

Timestamp

SNTP timestamp format.

TimestampError

Returned upon a failed conversion to or from Timestamp.

Enums

LeapIndicator

Leap indicator.

Stratum

Stratum, device’s distance to the reference clock.

Constants

DST_PORT

IANA SNTP destination port.