GS-818 GPS/GSM/GPRS Vehicle Tracker User Manual
24 Copyright © 2011 San Jose Technology, Inc. All Rights Reserved.
Set up Real Time Communication
User can “talk” with the device client (vehicle driver) anytime by dialing the number if necessary.
The client status is generally monitored, tracked and managed by back-end server. If there is any sudden issue happened
or the client needs assistance, user can call the number of the device to talk with the client directly.
This command allows client to answer the incoming call manually, automatically or hang up the call and send latest GPS
data to the assigned route.
Setup format
:
#
「
User Name
」
,
「
Password
」
,
「
Function Code
」
,
「
Answer Mode
」
*
Command: #username,0000,8,1*
Note1: A microphone is required for real time communication. The incoming call will be cancelled automatically if the
microphone is not connected.
Note2: Anyone can call the number of the device for communication. But only limited administrators of Security Phone
Number list are allowed to have real time communication if the Security Phone Number list is set.
Note3: For voice poling mode, THE DEVICE will automatically disconnect the incoming call and then transmit current data
to the server or assigned route at once. If the route is set to SMS mode, it will transmit current data to the phone that you
send the SMS Polling to the device.
Table: Real Time Comm. Setup Format Description
Table: Real Time Comm. Setup Response Description
SMS Text
Description
#
Start sign.
username
Default user name of the device.
If you have changed the username, please use the updated one.
0000
Default password.
If you have changed the password, please use the updated one.
8
Mode 8 defines real time talk mode.
1
0: Talk to the device user after pressing the answer button.
1: Auto Answer.
2: Voice polling mode
*
End sign
Situation
Response
Success
username, Device is switching to Manually Answer.
Success
username, Device is switching to Auto Answer.
Success
username, Device is switching to voice polling mode