Constant avr_config::CPU_FREQUENCY_HZ [−][src]
pub const CPU_FREQUENCY_HZ: u32 = CPU_FREQUENCY_HZ_IMPL; // 0_x00_f42_400u32
The clock frequency of the current AVR microcontroller (if the cpu-frequency
crate feature is
enabled).
This value is set at compilation time.
This value is derived from the $AVR_CPU_FREQUENCY_HZ
environment variable.
When this crate is compiled for a non-AVR target, this value simply becomes a reasonable default.