dc_irda_open —
Opens an iostream for a IrDA device
library “libdivecomputer”
#include
<libdivecomputer/irda.h>
dc_status_t
dc_irda_open(
dc_iostream_t
**iostream,
dc_context_t *context,
unsigned int address,
unsigned int lsap);
Opens an iostream for a IrDA (Infra Red) device. Accepts a
context opened with
dc_context_new(3),
address given through
dc_irda_iterator_new(3)
together with
dc_irda_device_get_address(3)
, the last argument
lsap is a port number
used during the communication. Currently only Uwatec computers use IrDA
comminication and for those the
lsap can be
hardcoded to 1
Upon returning
DC_STATUS_SUCCESS, the
iostream pointer must be freed with
dc_iostream_close(3).
Returns
DC_STATUS_SUCCESS on success or one
of several error values on error. On success, the
iostream pointer is filled in with an open
handle.
dc_context_new(3),
dc_iostream_close(3),
dc_serial_open(3),
dc_usbhid_open(3),
dc_bluetooth_open(3),
dc_irda_iterator_new(3),
dc_irda_device_get_address(3).
The
library “libdivecomputer”
library was written by
Jef Driesen,
jef@libdivecomputer.org.
This manpage is written by
Vincent Hagen,
vinnie@script4web.nl.