Struct DacResponse 

#[repr(C)]
pub struct DacResponse {
    pub response: u8,
    pub command: u8,
    pub dac_status: DacStatus,
}

A response from a DAC.

Fields

response: u8

See the DacResponse associated constants for the possible values for this field.

command: u8

In the case of ACK/NAK responses, this echoes back the command to which the response is sent.

Commands are always sent in order, so this field exists for sanity-checking on the host-side.

dac_status: DacStatus

The current status of the DAC.

Implementations

impl DacResponse

pub const ACK: u8 = 0x61

The previous command was accepted.

pub const NAK_FULL: u8 = 0x46

The write command could not be performed because there was not enough buffer space when it was received.

pub const NAK_INVALID: u8 = 0x49

The command contained an invalid command byte or parameters.

pub const NAK_STOP_CONDITION: u8 = 0x21

An emergency-stop condition still exists.

Trait Implementations

impl Clone for DacResponse

fn clone(&self) -> DacResponse

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DacResponse

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Hash for DacResponse

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

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for DacResponse

fn eq(&self, other: &DacResponse) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl ReadFromBytes for DacResponse

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

Read the command from bytes.

impl SizeBytes for DacResponse

const SIZE_BYTES: usize

impl WriteToBytes for DacResponse

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

Write the command to bytes.

impl Copy for DacResponse

impl Eq for DacResponse

impl StructuralPartialEq for DacResponse