Struct libdvb_rs::FeStatus

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pub struct FeStatus { /* private fields */ }

Expand description

Frontend status

Implementations

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impl FeStatus

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pub fn get_delivery_system(&self) -> &Option<fe_delivery_system>

Returns current delivery system

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pub fn get_modulation(&self) -> &Option<fe_modulation>

Returns current modulation

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pub fn get_signal_strength_decibel(&self) -> &Option<f64>

Returns Signal Strength in dBm

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pub fn get_signal_strength(&self) -> &Option<u8>

Returns Signal Strength in percentage

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pub fn get_snr_decibel(&self) -> &Option<f64>

Returns Signal to noise ratio in dB

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pub fn get_snr(&self) -> &Option<u8>

Returns Signal Strength in percentage

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pub fn get_ber(&self) -> &Option<u64>

Returns BER value if available

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pub fn get_unc(&self) -> &Option<u64>

Returns UNC value if available

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pub fn read(&mut self, fe: &FeDevice) -> Result<()>

Reads frontend status with fallback to DVBv3 API

Trait Implementations

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impl Debug for FeStatus

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

Formats the value using the given formatter. Read more

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impl Default for FeStatus

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fn default() -> FeStatus

Returns the “default value” for a type. Read more

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impl Display for FeStatus

Returns an object that implements Display for different verbosity levels

Tuner is turned off:

OFF

Tuner acquiring signal but has no lock:

NO-LOCK 0x01 | Signal -38.56dBm (59%)
NO-LOCK 0x03 | Signal -38.56dBm (59%) | Quality 5.32dB (25%)

Hex number after NO-LOCK this is tuner status bit flags:

0x01 - has signal
0x02 - has carrier
0x04 - has viterbi
0x08 - has sync
0x10 - has lock
0x20 - timed-out
0x40 - re-init

Tuner has lock

LOCK dvb-s2 | Signal -38.56dBm (59%) | Quality 14.57dB (70%) | BER:0 | UNC:0

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

Formats the value using the given formatter. Read more

Auto Trait Implementations

impl RefUnwindSafe for FeStatus

impl Send for FeStatus

impl Sync for FeStatus

impl Unpin for FeStatus

impl UnwindSafe for FeStatus

Blanket Implementations

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impl<T> Any for T where
T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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impl<T> Borrow<T> for T where
T: ?Sized,

const: unstable · source

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

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impl<T> BorrowMut<T> for T where
T: ?Sized,

const: unstable · source

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

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impl<T> From<T> for T

const: unstable · source

fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into for T where
U: From<T>,

const: unstable · source

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToString for T where
T: Display + ?Sized,

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default fn to_string(&self) -> String

Converts the given value to a String. Read more

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impl<T, U> TryFrom for T where
U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

const: unstable · source

fn try_from(value: U) -> Result<T, <T as TryFrom>::Error>

Performs the conversion.

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impl<T, U> TryInto for T where
U: TryFrom<T>,

type Error = >::Error

The type returned in the event of a conversion error.

const: unstable · source

fn try_into(self) -> Result<U, >::Error>

Performs the conversion.

Struct libdvb_rs::FeStatus

Implementations

impl FeStatus

pub fn get_delivery_system(&self) -> &Option<fe_delivery_system>

pub fn get_modulation(&self) -> &Option<fe_modulation>

pub fn get_signal_strength_decibel(&self) -> &Option<f64>

pub fn get_signal_strength(&self) -> &Option<u8>

pub fn get_snr_decibel(&self) -> &Option<f64>

pub fn get_snr(&self) -> &Option<u8>

pub fn get_ber(&self) -> &Option<u64>

pub fn get_unc(&self) -> &Option<u64>

pub fn read(&mut self, fe: &FeDevice) -> Result<()>

Trait Implementations

impl Debug for FeStatus

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

impl Default for FeStatus

fn default() -> FeStatus

impl Display for FeStatus

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

Auto Trait Implementations

impl RefUnwindSafe for FeStatus

impl Send for FeStatus

impl Sync for FeStatus

impl Unpin for FeStatus

impl UnwindSafe for FeStatus

Blanket Implementations

impl<T> Any for T where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

impl<T> Borrow<T> for T where T: ?Sized,

fn borrow(&self) -> &T

impl<T> BorrowMut<T> for T where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

impl<T> From<T> for T

fn from(t: T) -> T

impl<T, U> Into<U> for T where U: From<T>,

fn into(self) -> U

impl<T> ToString for T where T: Display + ?Sized,

default fn to_string(&self) -> String

impl<T, U> TryFrom<U> for T where U: Into<T>,

type Error = Infallible

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

impl<T, U> TryInto<U> for T where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

impl<T> Any for T where
T: 'static + ?Sized,

impl<T> Borrow<T> for T where
T: ?Sized,

impl<T> BorrowMut<T> for T where
T: ?Sized,

impl<T, U> Into<U> for T where
U: From<T>,

impl<T> ToString for T where
T: Display + ?Sized,

impl<T, U> TryFrom<U> for T where
U: Into<T>,

impl<T, U> TryInto<U> for T where
U: TryFrom<T>,