Rainbow Electronics EB-A801 - Manual (Page 3)

EB-A801 User’s Manual V1.0
EverMore Technology Inc.
2F, No.7, R&D Road 1, Science-Based Industrial Park, Hsinchu, Taiwan, 300, R.O.C.
http://www.emt.com.tw
3
Contents
1. INTRODUCTION .......................................................................................................... 4
1.1 O VERVIEW ......................................................................................................................... 4
1.2 F EATURES .......................................................................................................................... 4
1.3 A PPLICATIONS ................................................................................................................... 4
1.4 S TART - UP M ODES .............................................................................................................. 5
2. TECHNICAL SPECIFICATIONS ........................................................................... 6
3. HARDWARE INTERFACE ....................................................................................... 7
3.1 EB-A801 R EAL P ICTURE ................................................................................................... 7
3.2 EB-A801 M ECHANICAL D IMENSIONS ............................................................................... 8
3.3 EB-A801 P IN A SSIGNMENT ............................................................................................... 9
3.4 EB-A801 D EFINITION OF P IN A SSIGNMENT ..................................................................... 10
4. OPERATION AND TEST ......................................................................................... 11
5. SOFTWARE SPECIFICATION ............................................................................. 12
5.1 EB-A801 NMEA-0183 O UTPUT M ESSAGE ..................................................................... 12
5.2 G ENERAL NMEA F ORMAT .............................................................................................. 12
5.3 $GPGGA ........................................................................................................................ 13
5.4 $GPGLL ......................................................................................................................... 14
5.5 $GPGSA ......................................................................................................................... 15
5.6 $GPGSV ......................................................................................................................... 16
5.7 $GPRMC ........................................................................................................................ 17
5.8 $GPVTG......................................................................................................................... 18
6. LIMITED WARRANTY ............................................................................................ 18
7. APPENDIX ..................................................................................................................... 18