.TH sergensio 5 07/24/20  "Handling a serial gensio"
.SH NAME
sergensio \- How to use a serial gensio
.SH DESCRIPTION
.B NOTE:
sergensio is deprecated, the functionality for it is not done with the
.B acontrol()
and
.B control()
functions in the main gensio type.

A
.BR sergensio
object is a type of gensio that provides serial port functions.  It
cannot be directly created, instead you create a gensio that has serial port capabilities and cast it using the
.B gensio_to_sergensio()
function.

A
.BR sergensio
object may be a client, meaning that you can set serial port
parameters for that gensio.  This is what you would normally expect,
and works for all serial port types.

A
.BR sergensio
object may also be a server, meaning that it can receive requests from
the remote end to set serial port parameters.  Currently only the
.B telnet
gensio has server capability, so a remote end may request that serial
port parameters be set.
.SH "USING A CLIENT SERGENSIO"
.SS "ASYNCHRONOUS EVENTS"
.SH "USING A SERVER SERGENSIO"
.SS "ASYNCHRONOUS EVENTS"
.SH "SEE ALSO"
gensio(5), sergensio_to_gensio(3), gensio_to_sergensio(3),
sergensio_get_user_data(3), sergensio_is_client(3), sergensio_baud(3),
sergensio_datasize(3), sergensio_parity(3), sergensio_stopbits(3),
sergensio_flowcontrol(3), sergensio_iflowonctrol(3),
sergensio_sbreak(3), sergensio_dtr(3), sergensio_rts(3),
sergensio_signature(3), sergensio_linestate(3),
sergensio_modemstate(3), sergensio_flowcontrol_state(3),
sergensio_flush(3), sergensio_send_break(3),
sergensio_b_alloc(3), sergensio_b_free(3), sergensio_baud_b(3),
sergensio_datasize_b(3) sergensio_parity_b(3), sergensio_stopbits_b(3),
sergensio_flowcontrol_b(3), sergensio_iflowonctrol_b(3),
sergensio_sbreak_b(3), sergensio_dtr_b(3), sergensio_rts_b(3),
gensio_event(3), sergensio_event(3)
.SH "KNOWN PROBLEMS"
None.
.SH AUTHOR
.PP
Corey Minyard <minyard@acm.org>