Shulou(Shulou.com)06/02 Report--

This article mainly introduces "what is the use of AT+CPMS in AT instructions". In daily operation, I believe that many people have doubts about the use of AT+CPMS in AT instructions. The editor consulted all kinds of materials and sorted out simple and easy-to-use methods of operation. I hope it will be helpful to answer the questions of "what is the use of AT+CPMS in AT instructions?" Next, please follow the editor to study!

This is an excerpt I took from SIEMENS AT COMMAND SET:

AT+CPMS Preferred SMS message storage

Revision according to GSM 07.05 Version 4.7.0

Test command

AT+CPMS=?

Response

+ CPMS: (list of supported s), (list of supported s), (list + of)

Supported s)

Parameter

Memory from which messages are read and deleted

SM SIM message storage

ME Mobile Equipment message storage

MT combination of "ME" and "SM" storages

Messages will be written and sent to this memory storage:

SM SIM message storage

ME Mobile Equipment message storage

MT combination of "ME" and "SM" storages

Memory in which received messages are preferred to be stored, if

Routing to TE is not set (see AT+CNMI command with parameter

= 2)

SM SIM message storage

ME Mobile Equipment message storage

MT combination of "ME" and "SM" storages

Read command

AT+CPMS?

Response

+ CPMS:

,

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