Struct rp_pac::i2c::regs::IcTxTl

#[repr(transparent)]
pub struct IcTxTl(pub u32);

I2C Transmit FIFO Threshold Register

Tuple Fields

0: u32

Implementations

impl IcTxTl

pub const fn tx_tl(&self) -> u8

Transmit FIFO Threshold Level. Controls the level of entries (or below) that trigger the TX_EMPTY interrupt (bit 4 in IC_RAW_INTR_STAT register). The valid range is 0-255, with the additional restriction that it may not be set to value larger than the depth of the buffer. If an attempt is made to do that, the actual value set will be the maximum depth of the buffer. A value of 0 sets the threshold for 0 entries, and a value of 255 sets the threshold for 255 entries.

pub fn set_tx_tl(&mut self, val: u8)

Transmit FIFO Threshold Level. Controls the level of entries (or below) that trigger the TX_EMPTY interrupt (bit 4 in IC_RAW_INTR_STAT register). The valid range is 0-255, with the additional restriction that it may not be set to value larger than the depth of the buffer. If an attempt is made to do that, the actual value set will be the maximum depth of the buffer. A value of 0 sets the threshold for 0 entries, and a value of 255 sets the threshold for 255 entries.

Trait Implementations

impl Clone for IcTxTl

fn clone(&self) -> IcTxTl

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for IcTxTl

fn default() -> IcTxTl

Returns the “default value” for a type.

impl PartialEq for IcTxTl

fn eq(&self, other: &IcTxTl) -> 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 Copy for IcTxTl

impl Eq for IcTxTl

impl StructuralPartialEq for IcTxTl