Enum stm32f7xx_hal::pac::rcc::dckcfgr2::USART1SEL_A [−][src]
#[repr(u8)]
pub enum USART1SEL_A {
APB2,
SYSCLK,
HSI,
LSE,
}
Expand description
USART 1 clock source selection
Value on reset: 0
Variants
0: APB2 clock (PCLK2) is selected as USART clock
1: System clock is selected as USART clock
2: HSI clock is selected as USART clock
3: LSE clock is selected as USART clock