I have Skylab GPS Module MT3329 SKM53 connected to Arduino Nano v3.0. on a breadboard. Program reads from the GPS module serial and write it to serial console. I often see small errors in Serial Monitor - invalid NMEA sentences, like following:
$GPRMC175.000,V,,,,00,329.94,2804,,N*44$GPGGA,122726.000,,,,,0,2,,,M,,M,,*48(here we are also missing line feed)
I'd say every tenth message is damaged. Is it normal? If not, is there a way to improve it? I tried to use also Level Convertor but I had same results.
Baud rate is default - 9600.
Looking forward to see any hints :-)