Constant stm32ral::stm32g0::peripherals::usart_v2::CR3::DDRE::RW::B_0x1

pub const B_0x1: u32 = 0b1;

0b1: 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.