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7.9.1 Track with limited times upon time interval:
Send SMS command "fix030s005n +password" to the tracker device, it will report the latitude & longitude at intervals
of 30 seconds for 5 times. (s:second, m:minute, h:hour). This command set must be in 3 digits and the maximum value
is 255.
7.9.2 Track with unlimited times upon time interval:
Send SMS "fix030s***n+password" to the tracker device, it will reply the latitude & longitude continuously at interval
of 30 seconds.
Note: the interval must not less than 20s.
7.9.3 Smart track upon time and distance interval:
7.9.3.1 Please set "track with unlimited times upon time interval" before this function, and send
"distance+password+space+distance", tracker will reply "Distance ok", and then tracker will locate upon both the
pre-set time and distance.
E.G: Send "distance123456 0050", it means distance is 50 meters; the number must be 4 digits Arabic numbers.
7.9.3.2 Set this function on web server: Set time interval first and then distance interval, tracker will locate upon the
time and distance.
7.9.4 Cancel: Send SMS "nofix+password" to the tracker device to cancel the "auto track".
7.10 Automatic update positions of vehicle turns
7.10.1 The tracker will update the positions automatically to web server once the vehicle changing driving direction
over pre set angle value to form a smooth trajectory consistent with the actual road, this function is only effective in
GPRS mode.
7.10.2 Send "angle+password+space+angle" to tracker, it will reply" angle ok".
7.10.3 The angle must be 3 digits Arabic numbers, default angle value is 30 degree.
7.11 GPS drift suppression
7.11.1 This function is deactivated as default, send "suppress+password" to tracker, it will reply" suppress drift ok". The
GPS data stop updating if vehicle is not driving and latitude and longitude always keep same, and GPS data updates
automatically when vehicle is moving (ACC is ON) .
7.11.2 Cancel: send "nosuppress+password" to tracker, it will reply" nosuppress ok ".
7.12 Absolute street address
7.12.1 You must set up the APN of your local GSM network for the SIM card in tracker first before using this function,
if there is user name and password for GPRS login, Please refer to below pages to configure the APN, user name and
password for GPRS login.
7.12.2 After configure the APN, send "address+password" to device, it will reply SMS including phsical street/ address.
For example: No.8, Guankou 2nd Rd., Nantou, Nanshan district, Shenzhen, Guangdong, china.
7.13 Location based service (LBS)
When the tracker device doesn't receive valid GPS signals, tracker will locate by location based service(LBS),
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