Enum rp2040_pac::i2c0::ic_enable_status::SLV_RX_DATA_LOST_A

pub enum SLV_RX_DATA_LOST_A {
    INACTIVE = 0,
    ACTIVE = 1,
}

Slave Received Data Lost. This bit indicates if a Slave-Receiver operation has been aborted with at least one data byte received from an I2C transfer due to the setting bit 0 of IC_ENABLE from 1 to 0. When read as 1, DW_apb_i2c is deemed to have been actively engaged in an aborted I2C transfer (with matching address) and the data phase of the I2C transfer has been entered, even though a data byte has been responded with a NACK.

Note: If the remote I2C master terminates the transfer with a STOP condition before the DW_apb_i2c has a chance to NACK a transfer, and IC_ENABLE[0] has been set to 0, then this bit is also set to 1.

When read as 0, DW_apb_i2c is deemed to have been disabled without being actively involved in the data phase of a Slave-Receiver transfer.

Note: The CPU can safely read this bit when IC_EN (bit 0) is read as 0.

Reset value: 0x0

Value on reset: 0

Variants

INACTIVE = 0

0: Slave RX Data is not lost

ACTIVE = 1

1: Slave RX Data is lost

Trait Implementations

impl Clone for SLV_RX_DATA_LOST_A

fn clone(&self) -> SLV_RX_DATA_LOST_A

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SLV_RX_DATA_LOST_A

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

Formats the value using the given formatter.

impl From<SLV_RX_DATA_LOST_A> for bool

fn from(variant: SLV_RX_DATA_LOST_A) -> Self

Converts to this type from the input type.

impl PartialEq for SLV_RX_DATA_LOST_A

fn eq(&self, other: &SLV_RX_DATA_LOST_A) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for SLV_RX_DATA_LOST_A

impl Eq for SLV_RX_DATA_LOST_A

impl StructuralPartialEq for SLV_RX_DATA_LOST_A