GL300 @Tracker Air Interface Protocol
+RESP:GTGSM
Example:
+RESP:GTGSM,1A0102
,
011874000103767,FRI,0460,0000,1878,0871,20,,0460,0000,1878,0
152,16,,,,,,,,,,,,,,,,,,,,,,,,,,0460,0000,1878,0873,57,00,20100712071540,0008$
Parameter
Length(byte)
Range
Default
protocol version
6
XX0000 – XXFFFF,
X
∈
{'A'-'Z','0'-'9'}
unique id
15
IMEI
fix type
3
SOS|RTL|LBC|FRI|GSM
mcc1 4
0XXX
mnc1 4
0XXX
lac1 4
cellid1 4
rxlevel1 2
0-63
reserved1 0
mcc2 4
0XXX
mnc2 4
0XXX
lac2 4
cellid2 4
rxlevel2 2
0-63
reserved2 0
mcc3 4
0XXX
mnc3 4
0XXX
lac3 4
cellid3 4
rxlevel3 2
0-63
reserved3 0
mcc4 4
0XXX
mnc4 4
0XXX
lac4 4
cellid4 4
rxlevel4 2
0-63
reserved4 0
mcc5 4
0XXX
mnc5 4
0XXX
lac5 4
cellid5 4
rxlevel5 2
0-63
reserved5 0
mcc6 4
0XXX
mnc6 4
0XXX
lac6 4
cellid6 4
TRACGL300AN001
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