RoyalTek reb-3000 用户手册

 

12 

 

Recommanded RGM-3000-A Antenna Ground Plate 

 

(Option, not included in standard kit) 

    It is used to remove or install FPC on connector. 

 

 

It is the RS-232 interface:9600 bps, 8 bit 

data, 1 stop bit and no parity. It supports the 

following NMEA-0183 messages:GGA, GLL,   

 

 

 

 

GSA, GSV, RMC and VTG.   

NMEA Output Messages 

The Engine board outputs the following 

messages as shown in Table 1: 

  NMEA-0183 Output Messages 

GGA 

Global positioning system fixed data 

GLL 

Geographic position – latitude / longitude 

GSA 

GNSS DOP and active satellites 

GSV 

GNSS satellites in view 

RMC 

Recommended minimum specific GNSS data 

VTG 

Course over ground and ground speed