el_supremo: @Puneet verma Have you run the Adafruit sketch here: https://raw.github.com/adafruit/Adafruit-MTK3329-GPS-Module-Test-Sketch/master/Adafruit_MTK3329_GPS_Test.pde. It sets the GPS update rate and which sentences it will send. Perhaps if you haven't done this it won't do anything?
My GPS sends NMEA sentences even if it is not locked onto any satellites but I have already used the Adafruit sketch to set the update rate and select the sentences.
hey i want check my gps , whether its working properly or not .
is it not possible to check gps stand alone(without using arduino) by connecting power supply and the rx pin under scope/cro ?