Constant DEFAULT_CLOCK_DIVIDER 

pub const DEFAULT_CLOCK_DIVIDER: u32 = _; // 512u32

Clock divider used for most applications With default core clock configuration: RP2350: 150Mhz / 2 = 75Mhz pio clock -> 37.5Mhz GSPI clock RP2040: 133Mhz / 2 = 66.5Mhz pio clock -> 33.25Mhz GSPI clock