dGPS by lejos

I play ev3 with lejos.I want to buy dGPS for Lego Mindstorms NXT EV3.But can give me a simple that program with lejog for the dGPS?

SOrry, did not follow this part: “But can give me a simple that program with lejog for the dGPS?”

Can you rephrase that question?

But can you give me a example that program with lejos for the dGPS?

Are you looking for lejos example programs for the dGPS?

Have you looked here: http://www.lejos.org/nxt/pc/api/lejos/nxt/addon/GPSSensor.html

Think you very much.That is what I need.

Excellent!