11 GPRS setting
APN(access point name), IP, PORT have to be set up for gprs function. Apn user, apn
password has to be set up also if there are. So please contact with the gsm operator
for them
11.1 Set
GPRS
protocols
11.1.1 Set TCP protocols:
Send SMS Gpspace+0 to set up
TCP
Protocol, tracker will reply GPRSMODE ok
。
(note: TCP is the default mode in the firmware)
11.1.2 Set
UDP
protocols:
Gpspace+1 to set up UDP protocol, tracker will reply GPRSMODE
ok
。
11.2 Set IP address and port:
Setup: pspace+IP
space+port.
If setup successfully, the tracker will reply SMS “adminip ok”
Cancel: Send SMS no123456
11.3 Set APN
Setup: Send SMS apn+pspace+specify apn content.
If setup successful, the tracker will reply SMS “APN ok”.
Cancel: The old APN will be invalid automatically when a new APN is
set.
11.4 Set APN’s User Name
Setup: Send SMS space+the sim card’s user name.
Send SMS space+the APN's user name
If setup successful, the tracker will reply SMS “apnuser ok”.
Cancel: The old APN user name will be invalid automatically when a new APN uer
name is set.
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