Struct stm32g0::stm32g0b0::usart1::cr3::OVRDIS_W [−][src]
pub struct OVRDIS_W<'a> { /* fields omitted */ }
Expand description
Field OVRDIS
writer - Overrun Disable This bit is used to disable the receive overrun detection. the ORE flag is not set and the new received data overwrites the previous content of the USART_RDR register. When FIFO mode is enabled, the RXFIFO is bypassed and data is written directly in USART_RDR register. Even when FIFO management is enabled, the RXNE flag is to be used. This bit can only be written when the USART is disabled (UEÂ =Â 0). Note: This control bit enables checking the communication flow w/o reading the data
Implementations
Overrun Error Flag, ORE, is set when received data is not read before receiving new data.
Overrun functionality is disabled. If new data is received while the RXNE flag is still set