Struct Qdec

pub struct Qdec { /* private fields */ }

Rotary decoder.

Implementations

impl Qdec

pub const unsafe fn from_ptr(ptr: *mut ()) -> Self

pub const fn as_ptr(&self) -> *mut ()

pub const fn tasks_start(self) -> Reg<u32, W>

Start the quadrature decoder.

pub const fn tasks_stop(self) -> Reg<u32, W>

Stop the quadrature decoder.

pub const fn tasks_readclracc(self) -> Reg<u32, W>

Transfers the content from ACC registers to ACCREAD registers, and clears the ACC registers.

pub const fn events_samplerdy(self) -> Reg<u32, RW>

A new sample is written to the sample register.

pub const fn events_reportrdy(self) -> Reg<u32, RW>

REPORTPER number of samples accumulated in ACC register, and ACC register different than zero.

pub const fn events_accof(self) -> Reg<u32, RW>

ACC or ACCDBL register overflow.

pub const fn shorts(self) -> Reg<Shorts, RW>

Shortcuts for the QDEC.

pub const fn intenset(self) -> Reg<Int, RW>

Interrupt enable set register.

pub const fn intenclr(self) -> Reg<Int, RW>

Interrupt enable clear register.

pub const fn enable(self) -> Reg<Enable, RW>

Enable the QDEC.

pub const fn ledpol(self) -> Reg<Ledpol, RW>

LED output pin polarity.

pub const fn sampleper(self) -> Reg<Sampleper, RW>

Sample period.

pub const fn sample(self) -> Reg<u32, R>

Motion sample value.

pub const fn reportper(self) -> Reg<Reportper, RW>

Number of samples to generate an EVENT_REPORTRDY.

pub const fn acc(self) -> Reg<u32, R>

Accumulated valid transitions register.

pub const fn accread(self) -> Reg<u32, R>

Snapshot of ACC register. Value generated by the TASKS_READCLEACC task.

pub const fn pselled(self) -> Reg<u32, RW>

Pin select for LED output.

pub const fn psela(self) -> Reg<u32, RW>

Pin select for phase A input.

pub const fn pselb(self) -> Reg<u32, RW>

Pin select for phase B input.

pub const fn dbfen(self) -> Reg<Dbfen, RW>

Enable debouncer input filters.

pub const fn ledpre(self) -> Reg<Ledpre, RW>

Time LED is switched ON before the sample.

pub const fn accdbl(self) -> Reg<Accdbl, R>

Accumulated double (error) transitions register.

pub const fn accdblread(self) -> Reg<Accdblread, R>

Snapshot of ACCDBL register. Value generated by the TASKS_READCLEACC task.

pub const fn power(self) -> Reg<Power, RW>

Peripheral power control.

Trait Implementations

impl Clone for Qdec

fn clone(&self) -> Qdec

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for Qdec

fn eq(&self, other: &Qdec) -> 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 Qdec

impl Eq for Qdec

impl Send for Qdec

impl StructuralPartialEq for Qdec

impl Sync for Qdec