Struct rp2040_pac::i2c0::ic_txflr::IC_TXFLR_SPEC

pub struct IC_TXFLR_SPEC;

I2C Transmit FIFO Level Register This register contains the number of valid data entries in the transmit FIFO buffer. It is cleared whenever: - The I2C is disabled - There is a transmit abort - that is, TX_ABRT bit is set in the IC_RAW_INTR_STAT register - The slave bulk transmit mode is aborted The register increments whenever data is placed into the transmit FIFO and decrements when data is taken from the transmit FIFO.

You can read this register and get ic_txflr::R. See API.

Trait Implementations

impl RegisterSpec for IC_TXFLR_SPEC

type Ux = u32

Raw register type (u8, u16, u32, …).

impl Resettable for IC_TXFLR_SPEC

reset() method sets IC_TXFLR to value 0

const RESET_VALUE: u32 = 0u32

Reset value of the register.

fn reset_value() -> Self::Ux

Reset value of the register.

impl Readable for IC_TXFLR_SPEC

read() method returns ic_txflr::R reader structure