Module uart

Structs

• SerialPortUart
  Implementation of the Uart trait on top of a serial device, such as /dev/ttyUSB0.
• SoftwareFlowControl
  Add software flow control to a UART device.

Functions

• flock_serial
  Invoke Linux flock() on the given serial port, lock will be released when the file descriptor is closed (or when the process terminates).