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Ricky327 · 05-18-2004, 07:16 AM

Its too expensive to buy one. Trying to find out how they work can still be hard...what if they use some specialised controller, customised...stuff you can never buy.

I dont think theres much into it, it just a matter of programming the controller.

Here I found a link including the source code :

http://www.parallax.com/html_pages/r..._gps_track.asp

http://www.maxim-ic.com/appnotes.cfm...te_number/1790

Im not too sure if its complete but I think the bare minium codes are there to get started. Ill like to try it but I dont have the tools for it...any one?

I just think BASIC stamp is too expensive for what they are, so im still doing more research on AT commands, NMEA sentences and PICs USART.

05-18-2004, 07:16 AM	#36
Ricky327 Raw Wave Join Date: Jun 2003 Location: London UK Posts: 1,818	Its too expensive to buy one. Trying to find out how they work can still be hard...what if they use some specialised controller, customised...stuff you can never buy. I dont think theres much into it, it just a matter of programming the controller. Here I found a link including the source code : http://www.parallax.com/html_pages/r..._gps_track.asp http://www.maxim-ic.com/appnotes.cfm...te_number/1790 Im not too sure if its complete but I think the bare minium codes are there to get started. Ill like to try it but I dont have the tools for it...any one? I just think BASIC stamp is too expensive for what they are, so im still doing more research on AT commands, NMEA sentences and PICs USART.