embassy-rp

Crates

git

Versions

rp2040

Flavors

Function calculate_pio_clock_divider

Source
pub fn calculate_pio_clock_divider(target_hz: u32) -> FixedU32<U8>
Expand description

Calculate a PIO clock divider value based on the desired target frequency.

§Arguments

  • target_hz - The desired PIO clock frequency in Hz

§Returns

A fixed-point divider value suitable for use in a PIO state machine configuration