Texas Instruments 990 User Manual page 68

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Examples:
General format: Condensed format:
COMMAND: IF
COMMAND:
IF*CON•
OPTION:
CON
COMMAND:
IF
COMMAND: IF*DISC-
OPTION: DISC
The following example shows how the commands would appear in a command file (the condensed
format is recommended for command files):"
Condensed format:
IF*CON
S-.DIR.FILE"
SELSE
ST-ALL
SEND
4.5.5.3 Loe File Command (LF). Use the LF command to specify that all operator· message output
be directed to a secondary log pathname (device or file) while operating from a command file or
intertask message queue.
General format:
Notes:
COMMAND:
LF
PAT.-iNAME: pathname
Condensed format:
COMMAND: LE-pathname•
If the LF command is entered while in Operator mode, the log file is opened but log output is
not routed to the log file until entering Command File mode or Intertask Message Queue mode.
If the LF command is entered while a secondary log file is already active, the old log file is
closed and the new log file is opened.
If the LF command is entered with a null response (return) to the PATHNAME: prompt (LF*
in condensed form), any currently open secondary log file is closed and log output reverts to the
primary log destination.
If an I
I
0 error is encountered in an attempt to write to a secondary log file, the log file is closed
and log output reverts to the primary log destination.
Examples:
General format:
COMMAND: LF
PATHNAME: .DIR.FILE
4-30
Condensed format:
COMMAND:
LF*.DIR.FILE"
Digital Systems Group