SIM5300E AT Command Manual V1.02
5. AT Commands Special for SIMCom
5.1 Overview of ATC for SIMCom
Command Description
AT+CSNS Single numbering scheme
AT+CMOD Configure alternating mode calls
AT+CPOWD Power Off
AT+CADC Read ADC
AT+CLTS Get local timestamp
AT+CBAND Get and set mobile operation band
AT+CSCLK Configure slow clock
AT+CENG Switch on or off engineering mode
AT+SCLASS0 Store class 0 SMS to SIM when received class 0 SMS
AT+CCID Show ICCID
AT+CMTE Set critical temperature operating mode or query temperature
AT+MORING Show state of mobile originated call
AT+CIURC Enable or disable initial URC presentation
AT+CCALR Call ready query
AT+GSV Display product identification information
AT+SLEDS Set the timer period of net light
AT+CNETLIGHT Close the net light or open it to shining
AT+CSDT Switch on or off detecting SIM card
AT+CSMINS SIM inserted status reporting
AT+CSGS Netlight Indication of GPRS Status
AT+SJDR Jamming detection
AT+CNMP Selection of Radio Access Technology
AT+CSACT Choose the Network-attached status
AT+GSMBUSY Reject Incoming Call
AT+CDRIND CS Voice/Data Call Termination Indication
AT+CGMSCLASS Change GPRS Multislot Class
AT+CLVL Loud Speaker Volume Level
AT+CMIC Change the Microphone Gain Level
AT+SIDET Change the Side Tone Gain Level