From: -IX- How, in Tcl, can I XXX: A9A. Use Extended Tcl arrays or keyed lists. For example, if you did a: keylset ttyFields ttyName tty1a keylset ttyFields baudRate 57600 keylset ttyFields parity strip And then an "echo $ttyFields", you'd get: {ttyName tty1a} {baudRate 57600} {parity strip}Go Back Up