Specifications

Chapter 12 – Short Message Service (SMS) Commands
Multi-Tech Systems, Inc. AT Commands for EDGE (E1) Modems (S000474A) 236
12.28 AT^SSMSS Set Short Message Storage Sequence
Description: The short message storage “MT” (see AT+CPMS) is a logical storage. It consists of two physical
storages “ME” and “SM”. This command allows to select the sequence of addressing this
storage.
Syntax: Test Command: AT^SSMSS=?
Response: ^SSMSS: (list of supported) <seq>s
Read Command: AT^SSMSS?
Response: ^SSMSS: <seq>
OK
Write Command: AT^SSMSS=<seq>
Response: OK
Parameter:
<seq>
MT sequence
0 “MT” storage is “ME” then “SM”. Default. This is the factory default value and can be
restored to '0' with AT&F.
1 “MT” storage is “SM” then “ME”
Notes:
• The <seq> parameter will be stored in non-volatile memory.
• This command is PIN protected.
• This command is supported in airplane mode.