MOD: Point to Point / GPRS
ST: time interval location information request
TN: SMS mode timer request number
GU:, GPRS user name, password
SRV: Server IP address, port number
APN:,, GPRS access point, APN user name, APN Password
SAMP: From the sampling interval, the Number one upload (upload time
mode)
U1: No. 1
U2: Number 2
U3: No. 3
UP: User Password
Data
Data
Data
Data Format
Format
Format
Format Example:
Example:
Example:
Example:
IMEI: 123456789000001
MOD: SMS P2P
ST: 5
TN: 15907552301
GU:, vusu, 0000
SRV: 211.96.97.186,7489
APN: cmnet,,
SAMP: 5,12
U1: 15907552301
U2: 15907552302
U3: 13828866754