Function tokio_serial::new

source · 
pub fn new<'a>(
    path: impl Into<Cow<'a, str>>,
    baud_rate: u32
) -> SerialPortBuilder
Expand description

Construct a builder of SerialPort objects

SerialPort objects are built using the Builder pattern through the new function. The resultant SerialPortBuilder object can be copied, reconfigured, and saved making working with multiple serial ports a little easier.

To open a new serial port:

serialport::new("/dev/ttyUSB0", 9600).open().expect("Failed to open port");