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"engsol" wrote in message ... On Wed, 9 Mar 2005 11:59:17 +1300, "Wout B" wrote: "Glenn Ashmore" wrote in message news:zJ6Xd.54333$SF.21876@lakeread08... Almost all GPSs have anchor watch alarms and radars have range alarms but they all put out a whimpy little beep. Is there a device that monitors the NMEA data streams (from say a multiplexer) and make a noise that will get your attention when it sees an alarm or MOB statement?? -- Glenn Ashmore I'm building a 45' cutter in strip/composite. Watch my progress (or lack there of) at: http://www.rutuonline.com Shameless Commercial Division: http://www.spade-anchor-us.com Hi, Talking about "decent" multiplexers, all our NMEA multiplexers have "automatic GPS back-up switching" (plus many other NMEA sentence management features). Read about it he http://brookhouseonline.com/gps_backup_switching.htm . I have been playing with the idea to add a buzzer to warn the user when it switches to the backup GPS. As the "no GPS data" detection is already present, this is very simple to do. If there is sufficient interest, we'll include it as a standard feature. If you want it NOW, we'll add a buzzer to the present model for a small charge if you decide to buy one. Wout I think there's an important point being missed here, IMHO. So far we have over-temp alarms, high water in the bilge alarms, NEMA-driven device alerts, CO alarms, smoke alarms, low oil pressure, and you can add to the list. What's really needed is a thing called an announciator (sp) panel, That's a 'thing' that tells you instantly what the alarm is, usually with a big display (1 inch by 4 inch), and an audible 'sounder'. Agree? Disagree? Norm B Sounds like a good idea, I'm sure it would be well received. Wout |
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