Queclink GL300W, Manual, Page: 21 / 25

GL300W External Battery Kit User Manual
GL300WEBKUM001
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6.2. Air Protocol Interface Relate to PCU
6.2.1. GTLSW
If the PCU detects that the logical status of digit input 1 changes, it will send +RESP:GTLSW
message to the backend server through GL300W.
Table 9: +RESP:GTLSW Message Format
Example:
+RESP:GTLSW,1A0100,135790246811220,,0,1,0,4.3,92,70.0,121.354335,31.222073,200902140
13254,0460,0000,18d8,6141,00,20100214093254,11F0$
Parameter
Length(byte) Range/format Default
Protocol version 6 XX0000 – XXFFFF,
X
∈
{'A'-'Z','0'-'9'}
Unique ID 15 IMEI
Device name 10
Type 1 0|1
State 1 0|1
GPS accuracy 1 0 0
Speed <=5 0.0 – 999.9km/h
Azimuth <=3 0 – 359
Altitude <=8 ±XXXXX.X m
Last longitude <=11 ±XXX.XXXXXX
Last latitude <=10 ±XX.XXXXXX
GPS UTC time 14 YYYYMMDDHHMMSS
MCC 4 0XXX
MNC 4 0XXX
LAC 4 XXXX
Cell ID 4 XXXX
ODO mileage <=9 0.0 – 4294967.0Km 0
Send time 14 YYYYMMDDHHMMSS
Count number 4 0000 – FFFF
Tail character 1 $ $

< Type >: defines SW103 status.

0: SW103 is in ‘H’.
 1: SW103 is in ‘L’.

< State >: defines the logical status of digit input 1.

0: the logical status of digit input 1 is 0.

1: the logical status of digit input 1 is 1.
 < ODO mileage >: If the <ODO enable> in AT+GTCFG command was setted to 1, the bit will
be filled with ODO mileage, otherwise, the bit will be reservered.
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