stm32f4xx_hal::gpio::alt

Trait SerialFlowControl

Source 
pub trait SerialFlowControl {
    type Cts;
    type Rts;
}
Expand description

Hardware flow control (RS232)

Required Associated Types§

Source

type Cts

“Clear To Send” blocks the data transmission at the end of the current transfer when high

Source

type Rts

“Request to send” indicates that the USART is ready to receive a data (when low)

Implementors§