Appendix 1. NMEA Port
AP1-2
AP1.2 Input Specifications
AP1.2.1 NMEA Interface
AP1.2.2 List of I/O Sentences
1. List of Input Sentences
Talker Formatter Notes
** GGA
** GLL
GN, GP, GL GNS
To be valid only when the talker is GN, GP, or GL,
and to be invalid in other cases
** RMC
** VTG
** ZDA
** DTM
pi req Accept input from an external NMEA port
Note)
Data sets output from the embedded GPS function are $GP RMC, $GP GGA, and
$GP ZDA.
2. List of Output Sentences
Talker Formatter Notes
pi dat
To be sent to the external NMEA port only against the pireq
input made from the external NMEA port