CONFIGURING AND COMMUNICATING WITH YOUR DEVICE
28
MultiConnect
®
Cell MTC-LVW2 User Guide
1.
Send a message to the phone number of the currently installed SIM.
2.
Put the device in text mode.
Enter:
AT+CMGF=1
3.
Read message.
Enter:
AT+CMGR=1
Example response:
+CMGR: "REC UNREAD","0001112222","","20161006135126"
How are you?
OK
Where 0001112222 is the recipient phone number and 20161006135126 is received data in the format
YYYYMMDDHHMMSS.
Sending Text Messages
To send a text message in text mode:
1.
Check signal strength.
Enter:
AT+CSQ
2.
Verify device is registered on the cellular network.
Enter:
AT+CEREG?
Should return:
+CEREG: 0,1 or +CEREG: 0,5
OK
3.
Put the device in text mode.
Enter:
AT+CMGF=1
The device responds.
OK
4.
Enter the recipient's number and your message.
Enter:
AT+CMGS="##########"
>Your message here
where ########## is the recipient's number.
5.
Send the message.
Enter CTRL+Z.
The device responds:
+CMGS: #
OK
where # is the reference number of the sent message.
