MEITRACK T622 GPRS Protocol
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E=2, remain previous status.
Applicable Model
T622
Example
GPRS Sending
@@M34,353358017784062,C01,20,10122*18\r\n
GPRS Reply
$$M28,353358017784062,C01,OK*F9\r\n
3.33
Notifying the Tracker of Sending an SMS – C02
GPRS Sending
C02, X,
Phone number
,
Content
GPRS Reply
C02,OK
Description
Used for the platform to notify the tracker of sending an SMS to a mobile phone.
X = 0: in TEXT mode
X = 1: in Unicode mode
Phone number: a maximum of 16 digits
Content: a maximum of 140 characters
After receiving the message, the tracker sends Content information to specified phone
numbers.
Applicable Model
T622
Example
GPRS Sending
@@f47,353358017784062,C02,0,15360853789,Meitrack*B1\r\n
GPRS Reply
$$f28,353358017784062,C02,OK*13\r\n
3.34
Setting a GPRS Event Transmission Mode – C03
GPRS Sending
C03, X
GPRS Reply
C03,OK
Description
X = 0: automatic event report (default)
X = 1: Before another event can be transmitted, existing event reports need to be
confirmed and deleted on the server by the AFF command. Select this mode when GPRS
uses UDP.
Applicable Model
T622
Example
GPRS Sending
@@f27,353358017784062,C03,0*E1\r\n
GPRS Reply
$$f28,353358017784062,C03,OK*14\r\n
3.35
Registering a Temperature Sensor Number – C40
GPRS Sending
C40,SN1 & number 1,SN2 & number 2,…,SNn & number n
GPRS Reply
C40,SN1 & number 1 & result, SN2 & number 2 & result,…SNn & number n & result
Description
Commands C40 to C46 are used to read or set a temperature sensor.
Installation steps:
1)
Check whether the temperature sensor number in AAA GPRS data is 0.