Enum atsam4lc8b_pac::usart0::usart_mode_csr_usart::TXRDY_A [−][src]
pub enum TXRDY_A {
_0,
_1,
}
Expand description
Transmitter Ready
Value on reset: 0
Variants
0: A character is in the THR waiting to be transferred to the Transmit Shift Register, or an STTBRK command has been requested, or the transmitter is disabled. As soon as the transmitter is enabled, TXRDY becomes 1
1: There is no character in the THR