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

pub const B_0x1: u32 = 0b1;

0b1: RTS output enabled, data is only requested when there is space in the receive buffer. The transmission of data is expected to cease after the current character has been transmitted. The nRTS output is asserted (pulled to 0) when data can be received.