Hello,
I trying to emulate the led on the EM406 gps, and bring the led out to a panel. I'm using TinyGPS to parse the data stream. Any advice/sketches on the best way to go about it.
Thanks.
Hello,
I trying to emulate the led on the EM406 gps, and bring the led out to a panel. I'm using TinyGPS to parse the data stream. Any advice/sketches on the best way to go about it.
Thanks.
The 6th field of the GGA message will indicate if there is a valid fix or not (0=invalid). You may have to look into the TinyGPS library to see if/how that data is presented.
Similarly the 6th field of the GLL message is 'V' for invalid fix and 'A' for valid fix.
Similarly the 2nd field of the RMC message is 'V' for invalid and 'A' for valid.
Thanks! Found it in the static test of TinyGPS.