What I have is is a complex app that talks to up to 200+ sensors and displays the data, logs it. It also provides a simple serial terminal and an on-line help system. I am adding the ability to trigger notifications based on filtering the sensor readings. I wrote it like all the examples I saw, and despite my best efforts, it's big, ugly, and unweildy.
For the filter creation I'm going to have to build a rule editor that allows you to specify N clauses ( <FEILD> < IS / IS LESS THAN / IS GREATER THAN > <VALUE> ) and specify whether they are combined as a conjuction (ALL) or disjunction (ANY). I think I will be making a Clause mega-widget. I think I'll use an HList to manage my clause widgets, as it provides the add_row() functionality you describe. HList is pretty cool, if you haven't used it, check it out.
-
Are you posting in the right place? Check out Where do I post X? to know for sure.
-
Posts may use any of the Perl Monks Approved HTML tags. Currently these include the following:
<code> <a> <b> <big>
<blockquote> <br /> <dd>
<dl> <dt> <em> <font>
<h1> <h2> <h3> <h4>
<h5> <h6> <hr /> <i>
<li> <nbsp> <ol> <p>
<small> <strike> <strong>
<sub> <sup> <table>
<td> <th> <tr> <tt>
<u> <ul>
-
Snippets of code should be wrapped in
<code> tags not
<pre> tags. In fact, <pre>
tags should generally be avoided. If they must
be used, extreme care should be
taken to ensure that their contents do not
have long lines (<70 chars), in order to prevent
horizontal scrolling (and possible janitor
intervention).
-
Want more info? How to link
or How to display code and escape characters
are good places to start.
|