10-02-2008
I have recently ran into this problem and after much frustration i found this to work. in your send use \\ for the special characters.
send "set bootcmd bootm cp.b $(INITRD_FLASH) 0x1200000 0x100000 \;bootm $(ZIMAGE_FLASH) 0x1200000"
so your send would look like this instead.
send set bootcmd bootm cp.b \\$\\(INITRD_FLASH\\) 0x1200000 0x100000\\;bootm \\$\\(ZIMAGE_FLASH\\) 0x1200000
i did not need the quotes, in fact i found they occasionally created other problems.
hope this helps.
reguards
henrylimppet
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LEARN ABOUT OSX
term_send
term::send(n) Terminal control term::send(n)
__________________________________________________________________________________________________________________________________________________
NAME
term::send - General output to terminals
SYNOPSIS
package require Tcl 8.4
package require term::send ?0.1?
::term::send::wrch chan str
::term::send::wr str
_________________________________________________________________
DESCRIPTION
This package provides the most primitive commands for sending characters to a terminal. They are in essence convenient wrappers around the
builtin command puts.
::term::send::wrch chan str
Send the text str to the channel specified by the handle chan. In contrast to the builtin command puts this command does not termi-
nate the string with a line terminator. It also forces an flush of Tcl internal and OS buffers to ensure that the characters are
processed immediately.
::term::send::wr str
This convenience command is like ::term::send::wrch, except that the destination channel is fixed to stdout.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category term of
the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
KEYWORDS
character output, control, terminal
CATEGORY
Terminal control
COPYRIGHT
Copyright (c) 2006 Andreas Kupries <andreas_kupries@users.sourceforge.net>
term 0.1 term::send(n)