Gps Parse String Extraction

Hey guys

I am making a project and have gotten a GPS module and i have got it up and running, i just need some help making some sense of what is coming up on the serial monitor and extracting it so if the number changes too much, a light turns on

Thank you :)

So if WHAT number changes? It doesn't really matter, there are GPS libraries that do the parsing for you.

Could you link me to one if thats not a hassle, or what should i look for on google?

TinyGPS++, neoGPS

Using Bing to search for

gps arduino library

worked great for me. It found TinyGPS++ which is supposed to be a good library.

Thank you, this has helped me a lot