Gps.history.clear- Clears The History Memory - FALCOM MAMBOII User Manual

C C
ONFIGURATION OMMAND
0x40
0x80
<"text">
It is a string that represents user information. The specified text is limited to 99
characters and it must be wrapped in quotation marks (" "). If no user text has to
be written, this field can be left empty, except quotation marks (""). The hex
value (20) will be added automatically to the <flag> if the user text is not empty.
Notes
•
Do NOT execute this command more often than once per
• Entries can be written without having a fix. In such a case the entries may
store the user messages, the IN/OUT states or other additional information.
• Whenever a record is stored in the history, it will be „invalid", if there is no GPS-
fix currently available. However, each entry can store:
The internal last valid position (if available)
✔
Or the last stored valid position (if available)
✔
Or an empty data "ECEF:0,0,0"
✔
• Whenever there is no GPS-fix currently available, the most recent available
timestamp is captured from:
Last valid position if it is the newest timestamp of the system
✔
Or locally shown RMC if this is the most recent time
✔
Or internal time is used that means the date can start from 06.01.1980.
✔
• When you retrieve the history records remember that only records with a valid
GPS fix show absolutely a reliable timestamp. Please read also Notes of
SetRead and Read for further details.
•
In order to attach more than one additional information at once, specify the
sum determined by adding the corresponding hex value of each additional
information, for example:
−the hex value
together with current location of the device at once.
3.2.4.2.2
Command syntax
Examples
Responses
Command description
This command clears all records available in the history memory.
Parameter Description
None
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S - F R
ET IRMWARE
Writes the current state of the Geofence areas (inside or
outside of a marked area)
reserved
7 means: IN/OUT +GSM+ system states will be stored
GPS.History.Clear– Clears the history memory
$PFAL,GPS.History.Clear
$PFAL,GPS.History.Clear
e.g. $history cleared (duration: 3,750 seconds)
2.4.0_ -
EVISION BETA
V 1.0.0
ERSION
second.
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