RoyalTek REV-2000 - Manual (Page 2)

RoyalTek GPS Receiver REB-2000/REB-12R REV-2000 Operational Manual
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RoyalTek Evaluation Kit REV-2000 Operational Manual
I NTRODUCTION .........................................................................................................................................1
Packing list .........................................................................................................................................1
G ETTING STARTED ....................................................................................................................................3
To Setup REV-2000 ...........................................................................................................................3
Setup procedure.................................................................................................................................4
T O OPERATE REV-2000 ...........................................................................................................................5
Install the SiRFDemo.exe...................................................................................................................5
To use Sirfdemo.exe ..........................................................................................................................5
To switch from NMEA to SiRF protocol ..............................................................................................7
To switch from SiRF protocol to NMEA protocol.................................................................................9
To Synchronize Protocol...................................................................................................................10
To Switch Trickle Power Parameters from SiRFDemo.exe...............................................................10
To change TricklePower parameters of REB-2100 from 12 pins interface. ......................................12
To upgrade GPS engine board program ..........................................................................................12
P RODUCT F EATURES ...............................................................................................................................13
P RODUCT APPLICATIONS ..........................................................................................................................14
T ECHNIQUE DESCRIPTION ........................................................................................................................14
REB-2100 System Block Diagram......................................................................................................2
REB-12R Block diagram ....................................................................................................................3
Technique specifications ....................................................................................................................3
O RDERING INFORMATION ...........................................................................................................................7
A BSOLUTE MAXIMUM RATINGS ..................................................................................................................10
S OFTWARE INTERFACE ............................................................................................................................10
NMEA V2.2 Protocol ........................................................................................................................10
GGA-Global Positioning System Fixed Data ....................................................................................10
GLL-Geographic Position – Latitude/Longitude................................................................................11
GSA-GNSS DOP and Active Satellites ............................................................................................11
GSV-GNSS Satellites in View ..........................................................................................................12
RMC-Recommended Minimum Specific GNSS Data.......................................................................12
VTG-Course Over Ground and Ground Speed ................................................................................13
S I RF P ROPRIETARY NMEA I NPUT M ESSAGES ..........................................................................................13
SIRF NMEA I NPUT M ESSAGES ...............................................................................................................14
Set Serial Port ..................................................................................................................................14
LLA Navigation Initialization .............................................................................................................14
Set DGPS Port .................................................................................................................................15
Query/Rate Control ..........................................................................................................................15