Module config 

Serial line configuration and modem-status types.

These are the framing and flow parameters every SerialDevice needs to expose. They intentionally mirror the classic termios model (data bits / stop bits / parity / flow control) so behaviour lines up with user expectations inherited from picocom and tio.

Structs

ModemStatus

Snapshot of the input-side modem control lines.

SerialConfig

Full serial-link configuration.

Enums

DataBits

Number of data bits per frame.

FlowControl

Flow-control mode.

Parity

Parity mode.

StopBits

Number of stop bits appended after the data / parity bits.

Constants

DEFAULT_READ_TIMEOUT

Default read poll timeout used by blocking backends.