embedded-audio-core 0.2.1

no_std duty-modulated PWM audio: effect banks, tiered DSP, and mixing for Cortex-M
Documentation 
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pub mod markham;

pub use markham::{
    CONTROL_TICK_HZ, DEFAULT_BEEP_HZ, FIRST_BOOT_BEEP_HZ, MAX_FREQUENCY_HZ, MIN_FREQUENCY_HZ,
    PWM_CARRIER_INIT_HZ, SILENCE_THRESHOLD, VCO_CENTER_HZ, VCO_SPAN_HZ, clamp_frequency,
};