Struct TimerConfig 

pub struct TimerConfig {
    pub timer_number: TimerNumber,
    pub overflow_amount: u16,
}

Timer configuration for embassy time driver

GBA has four 16-bit timers (0-3). Embassy uses one with Divider256 (65.536kHz). Timers 0-1 often used by sound system, so Timer 2 is default.

Fields

timer_number: TimerNumber

Which timer to use (default: Timer2)

overflow_amount: u16

Timer overflow amount - lower = better precision, more CPU overhead

At 65.536kHz: 4=~61μs, 16=~244μs, 64=~1ms (default), 256=~4ms, 1024=~16ms

Trait Implementations

impl Clone for TimerConfig

fn clone(&self) -> TimerConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TimerConfig

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

Formats the value using the given formatter.

impl Default for TimerConfig

fn default() -> Self

Returns the “default value” for a type.