SIM5300E AT Command Manual V1.02
4. AT Commands According to 3GPP TS
27.005
The 3GPP TS 27.005 commands are for performing SMS and CBS related operations. SIM5300E supports
both Text and PDU modes.
4.1 Overview of AT Commands According to 3GPP
TS 27.005
Command Description
AT+CMGD Delete SMS message
AT+CMGF Select SMS message format
AT+CMGL List SMS messages from preferred store
AT+CMGR Read SMS message
AT+CMGS Send SMS message
AT+CMGW Write SMS message to memory
AT+CMSS Send SMS message from storage
AT+CNMI New SMS message indications
AT+CPMS Preferred SMS message storage
AT+CSCA SMS service center address
AT+CSCB Select cell broadcast SMS messages
AT+CSDH Show SMS text mode parameters
AT+CSMP Set SMS text mode parameters
AT+CSMS Select message service
4.2 Detailed Descriptions of ATC According to
3GPP TS 27.005