Chapter 1 Introduction
DocumentIt User Guide 1-10 ni.com
System States and Models: This model is enabled and disabled externally.
Num Ext. In = 3
Num Ext. Out = 1
Num SuperBlocks = 3
Attribute = Discrete
Frequency = 50.0000
Has Input Data = 1
Similarly, information from all SuperBlock/block dialogs and input/output
description dialogs can be included within an ASCII output file by the
appropriate use of the keywords in the template file.
How to Access National Instruments-Supplied Files
At several places in this manual, you are asked to execute, study, or copy
and modify certain files we provide for your use. The paths to the files are
specified by environment variables, which are established by the xmath
startup software for your convenience. For UNIX, the environment
variables are:
To ma ke $SYSBLD, $XMATH, or $CASE available from the operating
system, in the Xmath Commands window, type:
oscmd ("echo $
variable
")
where
variable
is SYSBLD, XMATH, or CASE, as you require. The Xmath
software will display the required path. From the operating system, place
this path in a setenv statement and execute it.
For information on Windows environment variables, refer to the Xmath
User Guide.
Vari abl e Status (as delivered)
$MTXHOME Available from operating system or Xmath
Commands window
$SYSBLD Available from Xmath Commands window and
SystemBuild Load/Save dialog
$XMATH Available from Xmath Commands window
$CASE Available from Xmath Commands window