Method GetMode

sers_termios.go:184–229

()

}

func (bp *baseport) GetMode() (mode Mode, err error) {
	var tio *C.struct_termios
	tio, err = bp.getattr()
	if err != nil {
		return
	}

	tioCharSize := tio.c_cflag & C.CSIZE
	switch tioCharSize {
	case C.CS5:
		mode.DataBits = 5
	case C.CS6:
		mode.DataBits = 6
	case C.CS7:
		mode.DataBits = 7
	case C.CS8:
		mode.DataBits = 8
	default:
		err = fmt.Errorf("unknown character size field (%#08x) in termios", tioCharSize)
	}

	mode.Stopbits = 1
	if tio.c_cflag&C.CSTOPB != 0 {
		mode.Stopbits = 2
	}

	mode.Parity = N
	switch tio.c_cflag & (C.PARENB | C.PARODD) {
	case C.PARENB | C.PARODD:
		mode.Parity = O
	case C.PARENB:
		mode.Parity = E
	}

	mode.Handshake = NO_HANDSHAKE
	if tio.c_cflag&C.CRTSCTS != 0 {
		mode.Handshake = RTSCTS_HANDSHAKE
	}

	mode.Baudrate, err = bp.getBaudrate()
	if err != nil {
		return
	}

	return
}

func (bp *baseport) SetReadParams(minread int, timeout float64) error {
	inttimeout := int(timeout * 10)