Enum stm32f0xx_hal::stm32::rcc::cfgr3::USART1SW_A [−][src]
#[repr(u8)]
pub enum USART1SW_A {
PCLK,
SYSCLK,
LSE,
HSI,
}
Expand description
USART1 clock source selection
Value on reset: 0
Variants
0: PCLK selected as USART clock source
1: SYSCLK selected as USART clock source
2: LSE selected as USART clock source
3: HSI selected as USART clock source