S A N J O S E N A V I G A T I O N , I N C .
P r o f e s s i o n a l i n N a v i g a t i o n & C o m m u n i c a t i o n
S
S
A
A
N
N
J
J
O
O
S
S
E
E
N
N
A
A
V
V
I
I
G
G
A
A
T
T
I
I
O
O
N
N
,
,
I
I
N
N
C
C
.
.
9F NO. 105 SHI-CHENG ROAD, PAN-CHIAO CITY
TAIPEI HSIEN, TAIWAN, R.O.C.
TEL: 886-2-26879500
FAX: 886-2-26878893
WWW.SANAV.COM
2
ISO 9001
NO. T2000-351
Content
Package Content.............................................................................................................3
Chapter 1
Overview................................................................................................4
1.1
What is GPS? .....................................................................................5
1.2
System Requirements.........................................................................6
Chapter 2
Installing GM-44-FB .............................................................................7
2.1
Hardware Wiring Layout ...................................................................7
2.2
Cable Harness Wiring Layout ................................................................7
Chapter 3
Installation & Operating Procedures......................................................8
3.1
Installing SANAV.exe & Visual GPS.................................................8
3.1.1 Procedures:...........................................................................................9
3.2 Operating
Visual
GPS ..........................................................................12
3.2.1 Setting Up Log Output Intervals:.......................................................12
3.2.2 Running Visual GPS ..........................................................................15
Chapter 4
Applications .........................................................................................18
Chapter 5
Specification ........................................................................................19
Chapter 6
Troubleshooting ...................................................................................20
Case 1
...........................................................................................................20
Case 2
...........................................................................................................20
Case 3
...........................................................................................................20
Chapter 7
Limited Warranty .................................................................................21
Chapter 8
Sentence Description ...........................................................................22
8.1
NMEA-0183 Protocol......................................................................22
8.2
$GPGSA (out) – Positioning status .................................................23
8.3
$GPRMC (out) – UTC, position, course, speed, etc........................24
8.4
$GPGLL (out) – Position, UTC, etc. ...............................................26
8.5
$GPGGA (out) – Position, altitude, UTC, etc. ................................27
8.6
$GPVTG (out) – Course and speed .................................................29
8.7
$GPZDA (out) – Date/Time.............................................................30
8.8
$GPGSV (out) – Satellite details .....................................................31
8.9
$GPDTM (out) – Datum & Set DGPS parameter ...........................32
Chapter 9
Quick Start ...........................................................................................33
