Struct rp2040_pac::i2c0::ic_tx_abrt_source::IC_TX_ABRT_SOURCE_SPEC

pub struct IC_TX_ABRT_SOURCE_SPEC;

I2C Transmit Abort Source Register

This register has 32 bits that indicate the source of the TX_ABRT bit. Except for Bit 9, this register is cleared whenever the IC_CLR_TX_ABRT register or the IC_CLR_INTR register is read. To clear Bit 9, the source of the ABRT_SBYTE_NORSTRT must be fixed first; RESTART must be enabled (IC_CON[5]=1), the SPECIAL bit must be cleared (IC_TAR[11]), or the GC_OR_START bit must be cleared (IC_TAR[10]).

Once the source of the ABRT_SBYTE_NORSTRT is fixed, then this bit can be cleared in the same manner as other bits in this register. If the source of the ABRT_SBYTE_NORSTRT is not fixed before attempting to clear this bit, Bit 9 clears for one cycle and is then re-asserted.

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

Trait Implementations

impl RegisterSpec for IC_TX_ABRT_SOURCE_SPEC

type Ux = u32

Raw register type (u8, u16, u32, …).

impl Resettable for IC_TX_ABRT_SOURCE_SPEC

reset() method sets IC_TX_ABRT_SOURCE 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_TX_ABRT_SOURCE_SPEC

read() method returns ic_tx_abrt_source::R reader structure