
LOG (timestamped values)

The Log meter creates a tab-separated text log of selected
keyword values.  You specify a list of values;  each time any
one of those values changes, a timestamped log entry is 
generated.  You can use the log entry to monitor any datatype,
not just numeric values.

You can save your log to a file, should you wish to do so.  The
tab-separated data should be easy to import into a database or
spreadsheet later.

