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"markvictor" wrote in
oups.com: He will also STILL need a male dsub 9 connector to plug into one of those hundreds of converters you referenced, as well as driver software for proper operation if he has no serial port... r http://www.stayonline.com/detail~ID~2370.html Here's what I use, Webfoot. You plug your NMEA serial port off the NMEA multiplexer that's supposed to go to the computer into its 9-pin port. Then, you plug the Ethernet port into one of the ports on your NETGEAR wireless router. No internet connection is necessary..(c; The Webfoot receives all its DHCP data, just like your computer, from the router's DHCP server, configuring it automatically to send out NMEA data as TCP/IP packets to whatever LAN computers are connected to it, even more than one, up to 253 on most routers. Inside the laptop computer, you run a piece of software called a "virtual serial port" or "Serial Port Redirector", which comes with the Webfoot, by the way. Tell the SPR what COM port it should redirect and hook it to the webfoot's LAN address over the wireless LAN. No wires, no fuss, no tripping over wires in a busy cockpit. Boot your favorite nav software, we use The Cap'n, and tell the nav software to look on COM3 or whatever port the SPR is spoofing. The SPR, router and Webfoot handle all the interfacing. The Cap'n thinks it has found a live COM3 port with NMEA data on it, in both directions. (We don't tell The Cap'n it's on the air for fear of embarrassing it.) Take the laptop up to your favorite beanbag under the jib. Don't forget the beer. Hollar back orders on your Family Radio Service walkie to the slaves in the cockpit handling sheets and you're ready for sea!....(c; Click on that waypoint and press the GOTO button and watch the helm follow your commands..... Life is GOOD..... When you get back to the dock, be sure to plug in the cable TV line so the cable router, also hooked to the WAN port of the wireless router, can get your laptop on broadband. We're tired of looking at the movies we took to sea and will need more from alt.binaries.movies.divx newsgroup... (c; Larry Now with 1TB of storage online. |
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