How to switch to sirf from nmea & push to fix mode
Hi all, I would like to know how to make the gps receiver run in the low power.
Below are the msg that i have send to the gps module to trigger it. BUT NOTHING HAPPENNED btw, my gps receiver are running in nmea after power on. 'it's so confusing. i couldnt a good reference website from internet.
1)switch to sirf from nmea
2)active push to fix on
3)set max. sleeptime and sattellite search time.
I have only used these 3 messeges to turn on my push to fix mode. pls correct me. I know it's not enough. I need a complete messeges I should send to the gps module work in low power. and when should i set coldstart/warmstart/hotstart?
p/s: i hope my questions r not confusing u alot. bcos I already very confuse.