Queclink GL300, Руководство пользователя

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GL300 @Tracker Air Interface Protocol
should not include <direct number list> later.

< mobile end >: A numeric to indicate the last index of the direct number to input. For example,
if it is 2 , it will update the direct number list until the 2 nd one. If it is empty, it should not
include <direct number list> later.

<direct number list> : A phone number list. It could include several phone numbers. And two
close phone numbers are separated with " , ". The number of the phone number in the list is up
to the parameter < mobile start > and < mobile end >. For example, if < mobile start > is 1 and is
< mobile end > 2 , the <direct number list> should include 2 phone numbers and the two
numbers are separated by with " , ".
The acknowledgment message of the AT+GTGLM command:

+ACK:GTGLM,
Example:
+ACK:GTGLM,1A0102, 135790246811220,,000D,20101029085505,0025$
Parameter Length (byte) Range/Format Default
Protocol version 6 XX0000 – XXFFFF,
X
∈
{'A'-'Z','0'-'9'}
Unique ID 15 IMEI
Device name 20
Serial number 4 0000 – FFFF
Send time 14 YYYYMMDDHHMMSS
Count number 4 0000 – FFFF
Tail character 1 $ $
3.2.14. Auto unlock SIM-PIN
The AT+GTPIN command is used to configure whether to automatically unlock the PIN of the
SIM card in the device.

AT+GTPIN=
Example:
AT+GTPIN=gl300,1,1234,1,,,,,000E$
Parameter Length(byte) Range/format Default
password 4~6 ‘0’-‘9’,’a’-‘z’,’A’-‘Z’ gl300
auto unlock PIN
1 0|1
1
PIN 4-8 ‘0’-‘9’
PIN checking 1 0|1
0
reserved 0
reserved 0
reserved 0
reserved 0
Serial number 4 0000 – FFFF
Tail character 1 $

< auto unlock PIN >: A numeric to indicate whether to unlock the SIM-PIN for the device.
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