Struct USPIBridgeConfig 

pub struct USPIBridgeConfig {
    pub device_count: u8,
    pub segment_mappings: Vec<SegmentMapping>,
    pub default_brightness: u8,
    pub max_virtual_devices: u8,
}

uSPIBridge configuration for multiple MAX7219 devices

Fields

device_count: u8

Number of MAX7219 devices in the daisy chain

segment_mappings: Vec<SegmentMapping>

Segment mappings for each device

default_brightness: u8

Default brightness level (0-15)

max_virtual_devices: u8

Maximum number of virtual devices supported

Implementations

impl USPIBridgeConfig

pub fn new() -> Self

Create a new uSPIBridge configuration with default settings

pub fn with_device_count(self, count: u8) -> Self

Set the number of devices in the daisy chain

pub fn with_segment_mapping( self, device_id: usize, mapping: SegmentMapping, ) -> Self

Set the segment mapping for a specific device

pub fn with_all_devices_segment_mapping(self, mapping: SegmentMapping) -> Self

Set the same segment mapping for all devices

pub fn with_default_brightness(self, brightness: u8) -> Self

Set the default brightness level

pub fn with_max_virtual_devices(self, max_devices: u8) -> Self

Set the maximum number of virtual devices

Trait Implementations

impl Clone for USPIBridgeConfig

fn clone(&self) -> USPIBridgeConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for USPIBridgeConfig

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

Formats the value using the given formatter.

impl Default for USPIBridgeConfig

fn default() -> Self

Returns the “default value” for a type.