Struct stm32g0::stm32g0b0::usart1::cr3::DDRE_W

pub struct DDRE_W<'a> { /* fields omitted */ }

Field DDRE writer - DMA Disable on Reception Error This bit can only be written when the USART is disabled (UE=0). Note: The reception errors are: parity error, framing error or noise error.

Implementations

impl<'a> DDRE_W<'a>

pub fn variant(self, variant: DDRE_A) -> &'a mut W

Writes variant to the field

pub fn b_0x0(self) -> &'a mut W

DMA is not disabled in case of reception error. The corresponding error flag is set but RXNE is kept 0 preventing from overrun. As a consequence, the DMA request is not asserted, so the erroneous data is not transferred (no DMA request), but next correct received data is transferred (used for Smartcard mode).

pub fn b_0x1(self) -> &'a mut W

DMA is disabled following a reception error. The corresponding error flag is set, as well as RXNE. The DMA request is masked until the error flag is cleared. This means that the software must first disable the DMA request (DMAR = 0) or clear RXNE/RXFNE is case FIFO mode is enabled) before clearing the error flag.

pub fn set_bit(self) -> &'a mut W

Sets the field bit

pub fn clear_bit(self) -> &'a mut W

Clears the field bit

pub fn bit(self, value: bool) -> &'a mut W

Writes raw bits to the field