HeaplessConfig

embedded_charts::heapless_utils

Struct HeaplessConfig 

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pub struct HeaplessConfig {
    pub max_string_length: usize,
    pub max_small_vec_capacity: usize,
    pub max_data_points: usize,
    pub max_series_count: usize,
}
Expand description

Configuration for heapless usage based on system constraints

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§max_string_length: usize

Maximum string length for labels

§max_small_vec_capacity: usize

Maximum vector capacity for small collections

§max_data_points: usize

Maximum data points per series

§max_series_count: usize

Maximum number of series

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impl HeaplessConfig

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pub const ULTRA: Self

Ultra-constrained configuration (≤1KB RAM)

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pub const SMALL: Self

Small embedded configuration (1-4KB RAM)

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pub const MEDIUM: Self

Medium embedded configuration (4-16KB RAM)

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pub const LARGE: Self

Large embedded configuration (≥16KB RAM)

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pub const fn default() -> &'static Self

Get the default configuration based on enabled features

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