Struct stm32f4xx_hal::rcc::Clocks

pub struct Clocks { /* fields omitted */ }

Frozen clock frequencies

The existence of this value indicates that the clock configuration can no longer be changed

Implementations

impl Clocks

pub fn hclk(&self) -> Hertz

Returns the frequency of the AHB1

pub fn pclk1(&self) -> Hertz

Returns the frequency of the APB1

pub fn pclk2(&self) -> Hertz

Returns the frequency of the APB2

pub fn ppre1(&self) -> u8

Returns the prescaler of the APB1

pub fn ppre2(&self) -> u8

Returns the prescaler of the APB2

pub fn sysclk(&self) -> Hertz

Returns the system (core) frequency

pub fn pll48clk(&self) -> Option<Hertz>

Returns the frequency of the PLL48 clock line

pub fn is_pll48clk_valid(&self) -> bool

Returns true if the PLL48 clock is within USB specifications. It is required to use the USB functionality.

pub fn i2s_clk(&self) -> Option<Hertz>

Returns the frequency of the I2S clock.

pub fn saia_clk(&self) -> Option<Hertz>

Returns the frequency of the SAI A clock.

pub fn saib_clk(&self) -> Option<Hertz>

Returns the frequency of the SAI B clock.

Trait Implementations

impl Clone for Clocks

fn clone(&self) -> Clocks

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Clocks