Struct lpc845_pac::capt::ctrl::XPINSEL_R

pub struct XPINSEL_R(_);

Field XPINSEL reader - Selects which of the X pins are to be used within the allowed pins - see XMAX in STATUS. The X pins are mapped via the IOCON (as are the YH and YL pins) to physical pads. So, this only selects which are to be used as the X half of the touch element. Note: when polling, these are “walked” (active) one at a time. When using POLLNOW, the 1 or more selected are used at the same time. Likewise, when in low-power mode, they are used at the same time (or small groups). X pads not selected by XPINSEL are kept at High-Z if they are connected to a pad. This allows using controlled sets for touch detection based on context.

Methods from Deref<Target = FieldReader<u16, u16>>

pub fn bits(&self) -> U

Reads raw bits from field.

pub fn bit(&self) -> bool

Value of the field as raw bits.

pub fn bit_is_clear(&self) -> bool

Returns true if the bit is clear (0).

pub fn bit_is_set(&self) -> bool

Returns true if the bit is set (1).

Trait Implementations

impl Deref for XPINSEL_R

type Target = FieldReader<u16, u16>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.