Enum TxStatus 

pub enum TxStatus {
    None,
    TooLate,
    TooEarly,
    CollisionPacket,
    CollisionBeacon,
    TxFreq,
    TxPower,
    GpsUnlocked,
}

What became of a downlink the server asked for.

Variants

None

It was scheduled, which the protocol writes as NONE.

TooLate

It arrived too late to be scheduled.

TooEarly

Its timestamp is too far ahead.

CollisionPacket

Another packet was already scheduled then.

CollisionBeacon

A beacon was already scheduled then.

TxFreq

The radio chain cannot reach that frequency.

TxPower

The gateway cannot transmit at that power.

GpsUnlocked

A GPS timestamp was asked for while the GPS is unlocked.

Implementations

impl TxStatus

pub const fn as_str(self) -> &'static str

Returns the value the protocol writes.

Returns

The error string.

pub fn named(text: &str) -> Option<TxStatus>

Names the status a value selects.

Arguments

• text - the error string.

Returns

The status, or None for a value the protocol does not define.

pub const fn scheduled(self) -> bool

Reports whether the downlink was scheduled.

Returns

true for TxStatus::None, which is the protocol’s way of saying nothing failed.

pub fn to_json(self) -> String

Writes the payload of a TX_ACK.

Returns

The JSON text, with the status under txpk_ack.

pub fn from_json(body: &[u8]) -> Result<TxStatus, ProtocolError>

Reads the payload of a TX_ACK, which a gateway may leave empty when nothing failed.

Arguments

• body - the bytes after the gateway’s identifier.

Returns

The status.

Errors

Returns ProtocolError::Payload when the body is neither empty nor a JSON object with a txpk_ack naming a value the protocol defines.

Trait Implementations

impl Clone for TxStatus

fn clone(&self) -> TxStatus

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for TxStatus

impl Debug for TxStatus

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

Formats the value using the given formatter.

impl Default for TxStatus

fn default() -> TxStatus

Returns the “default value” for a type.

impl Display for TxStatus

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

Formats the value using the given formatter.

impl Eq for TxStatus

impl Hash for TxStatus

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 TxStatus

fn eq(&self, other: &TxStatus) -> 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 StructuralPartialEq for TxStatus