RIO Remote I/O System User Guide
rio.cf file
Page 264
Chapter 5 RIO command line utilities
DEFPORT
Function Defines the default settings for ports
Example
Field descriptions
DEFPORT:<offset>:<dev prfx>:<xp dev prfx>:<tty modem>:<xcps>:<xpon>:<xpoff>:ixany,ixon,lock,stor
e
Field Operating
systems Description
<offset> Available under
Solaris and Linux.Defines an offset added to each system port when defining the
default name for a device using the riomkdev utility.
Solaris: Default = 1
Linux: Default = 0
<dev prfx> ANSI C "printf" style string defining the default name for a device.
Used by riomkdev when creating device names for ports.
Solaris: The d efault of "/dev/term/r03%d" will gi ve the name /dev/
term/r006 to system port 5 (0 based).
Linux: The default of “/dev/ttySR%d” will give you t he name
/dev/ttySR5 to system port 5.
<xp dev prfx> Solaris only.
Not available under
Linux.
ANSI C "printf" style string defining the default name for a (user read/
write, default = "/dev/xprt/r03%d") transparent print device used by
riomkdev when creating device names for transparent printing ports.
For example, if default prefix = "/dev/xprt/r03%d", then system p ort 6
will have the name "/dev/xprt/r006".
<tty/modem> Defines device ty pe and contains string "tty" or "modem" defining the
type of default device (user read/write, default = "tty") to be created.
<xcps> Decimal number defining the number of characters (user read/write,
default = 100) per second rate for transparent print data through a
terminal.Valid values are in the range 10 to 1000.
<xpon> String defining the "transparent print on" escape sequence sent (user
read/write, default = "XPON") to re-direct transparent print data
through a terminal. (A "^" character is used to generate control
characters, for example, "^[" = 0x1B).
<xpoff> String defining the "transparent print off" escape sequence sent (user
read/write, default = "XPOFF") to stop re-direction of transparent pr int
data through a terminal. (A "^" character is used to generate control
characters, for example, "^[" = 0x1B).