This shows you the differences between two versions of the page.
Both sides previous revision Previous revision Next revision | Previous revision | ||
excersize:m_r:nmea_strings [2012/09/11 16:28] karina |
— (current) | ||
---|---|---|---|
Line 1: | Line 1: | ||
- | ====== GGA ====== | ||
- | ===== GGA - essential fix data which provide 3D location and accuracy data ===== | ||
- | |||
- | $GPGGA, | ||
- | |||
- | | | ||
- | | | ||
- | | | ||
- | | | ||
- | | | ||
- | | | ||
- | | | ||
- | | | ||
- | | | ||
- | | | ||
- | | | ||
- | | | ||
- | | | ||
- | | 08 | ||
- | | 0.9 |Horizontal dilution of position|| | ||
- | | 545.4, | ||
- | | 46.9, | ||
- | | (empty field)|time in seconds since last DGPS update|| | ||
- | | (empty field)|DGPS station ID number|| | ||
- | | *47 |the checksum data, always begins with *|| |