07-01-2014
You have built variable
value_and_sperator (an odd spelling perhaps?) containing a space from the value of
value_str. You did it correctly by using the quotes, but on the final line, you don't and so the
setenv command will see three parameters which is illegal. Because you have not yet set a value for
STRING_CONCAT, they are:-
- The variable to set, i.e. STRING_CONCAT
- one
- three,
Use double quotes around
$STRING_CONCAT$value_and_sperator and see if that helps.
Robin
This User Gave Thanks to rbatte1 For This Post:
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br(1) General Commands Manual br(1)
NAME
br - utility to interact with Firecracker device
SYNOPSIS
br [options] [housecode[list]] [native command] ...
DESCRIPTION
This manual page documents briefly the br command. br is a program that interacts with X10's Firecracker device allowing the user to
manipulate X10 devices throughout their house/office.
OPTIONS
The programs follow the usual GNU command line syntax, with long options starting with two dashes (`-'). A summary of options are included
below.
-h, --help
Show summary of options.
-v, --verbose
Each -v will increase the verbosity.
-x, --port=PORT
Set port to communicate with (should be the port the Firecracker module is plugged into)
-c, --house=[A-P]
Use alternate house code for operations, default is A
-n, --on=LIST
Turn on all devices in LIST
-f, --off=LIST
Turn off all devices in LIST
-N, --ON
Turn on all devices in housecode
-F, --OFF
Turn off all devices in housecode
-d, --dim=LEVEL[,LIST]
Dim devices in housecode [or LIST] to relative LEVEL
-B, --lamps_on
Turn on all lamps in housecode
-D, --lamps_off
Turn off all lamps in housecode
-r, --repeat=NUM
Repeat commands NUM times (0 = ~forever)
AUTHOR
This manual page was written by Ashley Clark <aclark@debian.org>, for the Debian GNU/Linux system (but may be used by others).
Ashley Clark br(1)