When I very first received my new GPS about a week ago, I was able to get a signal using a very basic sketch. Now, even with the most basic sketch, I can't seem to get a signal. I've stood outside, using a JST cable, GPS facing the sky for 5 minutes and still no signal.
Can someone provide sample code on what I might do to troubleshoot the GPS unit? I'm not convinced it's working now, but not really sure how to test it.