Trimble Inc. TRIMTRAC1 Benutzerhandbuch
DRAFT TrimTrac Locator Technical Manual 13
T7
Motion Report Flag
Motion Report Flag
0:None; 1:Report first
motion before GPS fix
motion before GPS fix
0
Report Delay Flag
0:Log & Transmit messages;
1:Log messages only
1:Log messages only
0
Diagnostics Mode
0: None; 1: LED
1
Communication
Mode
Mode
0: SMS; 1: Future
0
GPS Elevation
Mask
Mask
In degrees (0-90)
5
GPS Signal Level
Mask
Mask
In tenths of AMUs
20
GPS PDOP Mask
In tenths of PDOP
120
GPS PDOP Switch
In tenths of PDOP
60
Dynamics Mode
Undefined = 0
Land = 1
Sea = 2
Air = 3
Stationary = 4
Automobile = 5
5
Table 1 Factory Default Parameters
Read-Only Parameters
Parameter
Unit/Notes
Firmware Version
Version of the firmware
Battery Condition
Remaining battery power
Battery Changed
Flag
Flag
0/1 (if battery changed)
Battery Change
Time
Time
GPS Time
Table 2 Read Only Parameters
Security Considerations
Communication Security
The security of the TrimTrac locator supports SMPP, which allows the
application server or wireless carrier to insert any originating address into the
messages it sends to the TrimTrac locator. To maintain the security of the
TrimTrac locator it will only accept an incoming TrimTrac Application message
if its Unit ID field matches its own Unit ID and the password field matches its
password. This will ensure that only the server application should be able to send
application server or wireless carrier to insert any originating address into the
messages it sends to the TrimTrac locator. To maintain the security of the
TrimTrac locator it will only accept an incoming TrimTrac Application message
if its Unit ID field matches its own Unit ID and the password field matches its
password. This will ensure that only the server application should be able to send