Trait Bundle
gd32vf103_hal::serial
pub trait Bundle<USART: Pins> { }
impl<USART: Pins> Bundle<USART> for (USART::TX, USART::RX)
fn enable_ctl0()
fn enable_ctl2()
impl<USART: Pins> Bundle<USART> for (USART::TX, USART::RX, USART::RTS, USART::CTS)