GPS Tracker Data Logger - FORT300 GPS tracker

Server software for FORT300 GPS Trackers, Vehicle trackers, AVL units


Parser item nameData typeDescription
FULL_DATA_PACKETStringOne message from a data packet
DATA_PACKETStringSame as FULL_DATA_PACKET, but without data packet signatures (if exist)
DATE_TIME_STAMPDateTimeDatetime stamp
DATA_SOURCE_IDIntegerData source ID
DATA_SOURCE_NAMEStringData source name
DATA_SOURCE_FULL_NAMEStringData source full name
CLIENTIDIntegerTracker's remote IP address and port
TIMESTAMP_UTCDateTimeTime stamp (UTC)
TIMESTAMPDateTimeTime stamp
DEVICE_IDStringDevice ID
LATITUDEFloatLatitude 1)
LONGITUDEFloatLongitude 1)
LATITUDE_DEGStringLatitude (format: deg/min/sec)
LONGITUDE_DEGStringLongitude (format: deg/min/sec)
VINFloatBattery power
VEXTFloatExternal power
DI1BooleanDigital input 1
DI2BooleanDigital input 2
DI3BooleanDigital input 3
DI4BooleanDigital input 4
DI5BooleanDigital input 5
DI6BooleanDigital input 6
DI7BooleanDigital input 7
DI8BooleanDigital input 8
DI9BooleanDigital input 9
DI10BooleanDigital input 10
DO1BooleanDigital output 1
DO2BooleanDigital output 2
DO3BooleanDigital output 3
DO4BooleanDigital output 4
DO5BooleanDigital output 5
DO6BooleanDigital output 6
DO7BooleanDigital output 7
DO8BooleanDigital output 8
DO9BooleanDigital output 9
DO10BooleanDigital output 10
AI1IntegerAnalog input 1
AI2IntegerAnalog input 2
AI3IntegerAnalog input 3
AI4IntegerAnalog input 4
COUNTER1IntegerCounter 1
COUNTER2IntegerCounter 2
SATELLITES3WordSatellites total
RESTARTStringRestart time
LLS_TEMPWordLLS temperature
LLS_FREQWordLLS frequency

1) The value is being calculated using the following formula:

d - degree
m - minutes
s - seconds
ms - milliseconds

If a longitude is west or a latitude is south, then the value is being multiplied by –1.

Next variables may be missed in the data packet:

Parser item name Data type Description
COUNTER1 Int64 Counter value 1
COUNTER2 Int64 Counter value 2
RESTART String Hour:Minutes:Seconds. Terminal restart time
LLS_TEMP Byte Sensor LLS.Temperature
LLS_VALUE Integer Sensor LLS. Sensor value
LLS_FREQ Integer Sensor LLS.Frequency

GPS Tracker Data Logger related topics:


NMEA logger GPS tracker logger Data Logger Suite