SDS100/SDS200: SDS100 gps module, which of the new models to buy?

[condor_2005_to]

HI.
Sorry if I open an existing Thread, but my English is not the best consequently my searches too.
If the Thread already exists please kindly point me to the link, then I close this.
I would like information on which GPS module to purchase. I have searched for the GlobalSat BR-355 GPS, but with negative results.
I bought a Beitain 220, but I couldn't get it to communicate.
I need some advice.
Thanks to everyone just for reading.
Greetings
Pietro

 

[donc13]

HI.
Sorry if I open an existing Thread, but my English is not the best consequently my searches too.
If the Thread already exists please kindly point me to the link, then I close this.
I would like information on which GPS module to purchase. I have searched for the GlobalSat BR-355 GPS, but with negative results.
I bought a Beitain 220, but I couldn't get it to communicate.
I need some advice.
Thanks to everyone just for reading.
Greetings
Pietro

Buy the Uniden GPS model. BC-SGPS