Struct ether_dream::protocol::DacBroadcast

#[repr(C)]
pub struct DacBroadcast {
    pub mac_address: [u8; 6],
    pub hw_revision: u16,
    pub sw_revision: u16,
    pub buffer_capacity: u16,
    pub max_point_rate: u32,
    pub dac_status: DacStatus,
}

Regardless of the data source being used, each DAC broadcasts a status/ID datagram over UDP to its local network's broadcast address once per second.

Fields

mac_address: [u8; 6]

The unique hardware identifier for the DAC.

hw_revision: u16

This field is undocumented in the official protocol but seems to represent a version number for the hardware in use by the DAC.

sw_revision: u16

This field is undocumented in the official protocol but seems to represent the version of the protocol implementation. As of writing this, this is hardcoded as 2 in the original source.

buffer_capacity: u16

The DAC's maximum buffer capacity for storing points that are yet to be converted to output.

As of writing this, this is hardcoded to 1800 in the original DAC source code.

max_point_rate: u32

The DAC's maximum point rate.

As of writing this, this is hardcoded to 100_000 in the original DAC source code.

dac_status: DacStatus

The current status of the DAC.

Trait Implementations

impl Copy for DacBroadcast

impl Clone for DacBroadcast

fn clone(&self) -> DacBroadcast

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DacBroadcast

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl PartialEq for DacBroadcast

fn eq(&self, __arg_0: &DacBroadcast) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &DacBroadcast) -> bool

This method tests for !=.

impl Eq for DacBroadcast

impl Hash for DacBroadcast

fn hash<__H: Hasher>(&self, __arg_0: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl WriteToBytes for DacBroadcast

fn write_to_bytes<W: WriteBytesExt>(&self, writer: W) -> Result<()>

Write the command to bytes.

impl ReadFromBytes for DacBroadcast

fn read_from_bytes<R: ReadBytesExt>(reader: R) -> Result<Self>

Read the command from bytes.

impl SizeBytes for DacBroadcast

const SIZE_BYTES: usize

SIZE_BYTES: usize = <DacStatus>::SIZE_BYTES + 16