Greetings, I use gpi's in a live environment with at least five different networks using both transitions for different purposes without any problems, Once however with a particular sat receiver I had a issue with what appeared to be contact bonce starting more than one cart. Putting a sp 1000! After the PN in the macro cart solved the issue. On Dec 9, 2011 11:23 PM, "Rob Landry" <[email protected]> wrote:
> > > On Fri, 9 Dec 2011, Rob Landry wrote: > > > I'm worried about things like contact bounce. The beauty of systems that > > act on states rather than transitions -- if it's low, go -- is that they > > tend to be more forgiving of hardware peculiarities. I've run across > > transition-sensitive boxes that wouldn't fire on anything but a hard > relay > > closure, and sometimes fired more than one event at a time due to contact > > bounce. > > I lied. I actually did some playing with the machine this evening rather > than waiting until tomorrow. > > The PN! command doesn't just work when rdairplay is stopped; a closure > received while an event is playing causes that event to end prematurely > and the next event to start. A bouncy closure will cause one or more > events to be skipped entirely. > > I'm going to re-read the Rivendell Operations Guide and see if there's a > way to make the closure conditional. If not, I need to wire an external > relay to disconnect the closure from the satellite receiver while the > satellite feed is not being aired. Otherwise, random closures received at > other times will cause PN!'s at undesired times. > > > Rob > _______________________________________________ > Rivendell-dev mailing list > [email protected] > http://lists.rivendellaudio.org/mailman/listinfo/rivendell-dev >
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