Reading Text Messages; Deleting Messages - Multitech MultiConnect microCell User Manual

OK
AT+CMGS="0001112222"
> How are you?
+CMGS: 255
OK
Where 0001112222 is the phone number.

Reading Text Messages

NOTE: For CAT M1 devices, you can only send/receive SMS messages from other CAT M1 devices on the same
network.
To read a text message in text mode:
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.

Deleting Messages

To delete one text message, enter:
AT+CMGD=1,#
where 1 is the index in the selected storage and # is the delflag option. Enter:
0 Deletes message in the specified index.
1 Deletes all read messages from selected storage. Leaves unread messages and
stored device-originated messages.
2 Deletes all read and sent device-originated messages. Leaves unread messages
and unsent device-originated messages.
3 Deletes all read messages and sent and unsent device-originated messages.
Leaves unread messages.
4 Deletes all messages from selected storage.
For example:
Delete message at index 1:
®
MultiConnect microCell MTCM-L4N1D User Guide
S000822 Rev. 1.1
<CTRL+Z to send>
DEVICE CONFIGURATION
29