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- <li><em>date</em>: Tue Mar 9 16:30:47 2004</li>
- <li><em>from</em>: glass at holos.com (Frank S. Glass)</li>
- <li><em>in-reply-to</em>: <<a href="msg00260.html">[email protected]</a>></li>
- <li><em>references</em>: <<a href="msg00249.html">[email protected]</a>> <<a href="msg00256.html">[email protected]</a>> <<a href="msg00260.html">[email protected]</a>></li>
- <li><em>subject</em>: [ale] X10 controls?</li>
It may be possible to harvest a non-zero code from the br command, but the
device itself is a one-way transmitter, so by nature it can't be reliable in the
communications sense. In testing I've never seen the command fail (or rather
exit non-zero), but frequently (one time out of a hundred) I've had to power
cycle the receiver.
The x10 stuff was designed using the same criteria as Diebold voting machines.
No audit trail, no proof that a request was acted upon.
Frank
>
> Certainly they return a valid return code? Wouldn't something like:
>
> br a1 on || br a1 on
>
> Be a better solution?
>
> Or is it possible the execution is successful, just the transmittion fails?
>
> --
> Until later, Geoffrey Registered Linux User #108567
> Building secure systems inspite of Microsoft
>
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>
-------------------------------------------------
Holos Software, Inc. <a rel="nofollow" href="http://holos.com">http://holos.com</a>
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<ul><li><strong>References</strong>:
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<li><strong><a name="00249" href="msg00249.html">[ale] X10 controls?</a></strong>
<ul><li><em>From:</em> Robert.L.Harris at rdlg.net (Robert L. Harris)</li></ul></li>
<li><strong><a name="00256" href="msg00256.html">[ale] X10 controls?</a></strong>
<ul><li><em>From:</em> glass at holos.com (Frank S. Glass)</li></ul></li>
<li><strong><a name="00260" href="msg00260.html">[ale] X10 controls?</a></strong>
<ul><li><em>From:</em> esoteric at 3times25.net (Geoffrey)</li></ul></li>
</ul></li></ul>
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