NAME
irframe —
IrDA frame level
driver
SYNOPSIS
irframe* at oboe?
irframe* at udsir?
irframe* at uirda?
irframe* at ustir?
pseudo-device irframetty
#include <dev/irdaio.h>
DESCRIPTION
The
irframe driver provides support for IrDA frame level
transmission. It does not contain the IrDA protocol stack per se, but the
stack can be built on top of the
irframe driver.
Access to frames is via the
read(2)
and
write(2) system calls. Each
write constitutes one frame, and each read yields one frame. The
poll(2) system call can be used to
check for availability of frames. There are also a number of
ioctl(2) calls to manipulate the
device:
-
-
IRDA_RESET_PARAMS
- Reset the parameters set by
IRDA_SET_PARAMS
.
-
-
IRDA_SET_PARAMS
(struct irda_params)
- Set the speed, extra beginning of frame bytes, and maximum
frame size.
-
-
IRDA_GET_SPEEDMASK
(int)
- Get the set of allowable speeds.
-
-
IRDA_GET_TURNAROUNDMASK
(int)
- Get the set of allowable turn around times.
SEE ALSO
cir(4),
irframetty(4),
oboe(4),
uirda(4),
ustir(4)
comms/birda package
HISTORY
The
irframe driver appeared in
NetBSD
1.6.