Struct stm32g0::stm32g0b0::usart1::isr_fifo_enabled::BUSY_R [−][src]
pub struct BUSY_R(_);
Expand description
Field BUSY
reader - Busy flag This bit is set and reset by hardware. It is active when a communication is ongoing on the RX line (successful start bit detected). It is reset at the end of the reception (successful or not).
Implementations
Methods from Deref<Target = FieldReader<bool, BUSY_A>>
Returns true
if the bit is clear (0).
Returns true
if the bit is set (1).