ShenZhen V-Sun Electronics Co., Ltd
20
2.4 Set up the access point name of GPRS
Format 1
：
#803#user password#APN##
eg
：
#803#0000#CMNET##
Format 2
：
#803#user password#APN#APN user name#APN password ##
Explanation 1
: Different GSM / GPRS service associations provide different
APN, please according to local service providers to provide the APN to choose
format 1 or 2 to use set.
Explanation 2
: When v-sun 680 tracker receives the instruction and confirms
the user password correctly, updates the access point name to the new access
point name. After the success, it will send the confirmation messages to the
sender. If sent the format 1, the content is “SET GPRS APN OK”; if it is format 2,
the content is “SET GPRS ACCOUNT OK”.
2.5
Set up the TCP/IP server and IP’s address and port number
Format
：
#804#user password#fixed IP address # port ##
eg
：
#804#0000#222.125.12.32#80##
Explanation
: When v-sun 680 tracker receives the instruction and confirms the
user password correctly, updates the IP address and port number preserved in
the module
，
After the success, it will send the confirmation messages to the
sender. The content is “SET SERVER IP AND PORT OK”
2.6
Upload the location instruction at once
Format
：
#806#user password##
eg
：
#806#0000##
Explanation:
When v-sun 680 tracker receives the instruction and confirms the
user password correctly, sends the confirmation messages to the sender. The
content is “START GPRS UPLOAD”. At the same time, send the data from the
memory block to server.
