Struct RowAddressSet 

pub struct RowAddressSet { /* private fields */ }

RASET (§8.1.15): row (page) window for the following RAMWR, inclusive.

One row is one GRAM page line (2 gate lines). The field is 8 bits. The usable range depends on the panel wiring: datasheet v0.2 gives 0x00..=0x9F for a 320-gate layout, the Waveshare 4.2“ panel uses 0x00..=0xC7.

Implementations

impl RowAddressSet

pub const DEFAULT: Self

Register default 0x00, 0x00: row 0 only.

pub const fn new(ys: u8, ye: u8) -> Self

Rows ys..=ye.

Panics

If ys > ye (at compile time in a const).

Trait Implementations

impl Clone for RowAddressSet

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for RowAddressSet

impl Debug for RowAddressSet

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

Formats the value using the given formatter.

impl Default for RowAddressSet

fn default() -> Self

Returns the “default value” for a type.

impl Eq for RowAddressSet

impl PartialEq for RowAddressSet

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for RowAddressSet

impl WriteCommand for RowAddressSet

const OPCODE: Instr = Instr::RASET

Opcode, sent with DC low

type Params = [u8; 2]

Parameter bytes, sent with DC high

fn params(&self) -> Self::Params

Parameter bytes of this command value.