Example:
SMS sent: W000000,003,3,1,123456789
SMS received: W01,003
Meaning: When the SOS button is pressed, PT-911 will send an SMS to
telephone number “123456789”
and also make a phone call to it.
When a call is coming in, the blue light is on. Press ACCEPT button to receive
the incoming call and then
talk with the caller. To complete the conversation, hang up the call by pressing
END button.
5.2 GPRS Settings by SMS
Tracking via GPRS, you should set IP, Port and APN for PT-911
Ensure that your SIM card in PT-911 supports GPRS connection prior to setting.
5.2.1 Set APN
Command: W<password>,011,APN,APN Name,APN Password
Note: If no APN name and password required, input APN only.
Example: W000000,011,CMNET,,
PT-911 will reply with an SMS (like ‘W01,011’) to confirm this setting.
5.2.2 Set Time Interval for Sending GPRS Packet
Command: W<password>,014,time interval(in unit of 10 seconds)
Example: W000000,014,00003
PT-911 will send a GPRS package every 30 seconds
6 Command List
Remarks: ****** is user’s password and the default password is 000000.
Description
Command
Remarks
Get current location
W******,000
Get current location of 007
Change user’s password
W******,001,######
****** is old password