SimCom SIM5300E User Manual

SIM5300E AT Command Manual V1.02
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AT+CSCLK=<n> OK
ERROR
Parameters <n>
0 Disable slow clock, module will not enter sleep mode.
1
Enable slow clock, it is controlled by DTR. When DTR is high,
module can enter sleep mode. When DTR changes to low level
or gotten the port data, module can quit sleep mode.
2 Enable slow clock automatically. When there is no interrupt (on
air and hardware such as GPIO interrupt or data in serial port),
module can enter sleep mode. Otherwise, it will quit sleep
mode.
Reference Note:
There are two caveats when you want to quit sleep mode in mode 2:
1, You should input some characters (at least one) to awake module.
2, An interval time of 100ms more is necessary between waking
characters and following AT commands, otherwise the waking characters
will not be discarded completely.
5.2.8 AT+CENG Switch on or off Engineering Mode
AT+CENG Switch on or off Engineering Mode
Test Command
AT+CENG=?
Response
TA returns the list of supported modes.
+CENG: (list of supported <mode>s),(list of supported <Ncell>s)
OK
Read Command
AT+CENG?
Response
Engineering Mode is designed to allow a field engineer to view and test the
network information received by a handset, when the handset is either in idle
mode or dedicated mode (that is: with a call active). In each mode, the
engineer is able to view network interaction for the "serving cell" (the cell the
handset is currently registered with) or for the neighboring cells.
TA returns the current engineering mode. The network information including
serving cell and neighboring cells are returned only when <mode>=1 or
<mode> = 2. <cell> carry with them corresponding network interaction.
In 2G mode
+CENG: <mode>,<CELLID>
[+CENG: <cell>,"<arfcn>,<rxl>,<rxq>,<mcc>,<mnc>,<bsic>,<cellid>,<rla>,
<txp>,<lac>,<TA>
<CR><LF>+CENG:
<cell>,"<arfcn>,<rxl>,<bsic>[,<cellid>,]<mcc>,<mnc>,<lac>"…]
SIMCOM CONFIDENTIAL FILE

SimCom SIM5300E Specifications

General

Brand	SimCom
Model	SIM5300E
Category	Control Unit
Language	English

Summary

SIM5300E AT Commands According to V.25TER

Detailed V.25TER AT Command Descriptions

Explains the execution, response, and parameters of AT commands specified in V.25TER.

SIM5300E AT Commands According to 3GPP TS 27.007

Detailed 3GPP TS 27.007 AT Command Descriptions

Provides in-depth explanations for AT commands related to call control, SMS, and SIM access.

SIM5300E AT Commands According to 3GPP TS 27.005

Detailed 3GPP TS 27.005 AT Command Descriptions

Explains the functionality and parameters of AT commands for SMS management.

SIM5300E Special AT Commands

Detailed SIMCom Special AT Command Descriptions

Provides in-depth explanations for SIMCom-specific AT commands, covering various hardware and software features.

Network Support AT Commands

GPRS Support AT Command Details

Explains AT commands for GPRS attachment, PDP context definition, and quality of service profiles.

TCPIP Application Toolkit AT Commands

TCPIP Application Toolkit Command Details

Details AT commands for managing TCP/UDP connections, IP addresses, and DNS settings.

PING Application AT Commands

PING Application Command Details

Explains AT commands for PING request configuration and IP filter rule management.

IP Application AT Commands

IP Application Command Details

Details AT commands for configuring bearer settings, managing IP addresses, and selecting PDP contexts.

HTTP Application AT Commands

HTTP Application Command Details

Explains AT commands for initializing, configuring, and executing HTTP requests, including data transfer.

FTP Application AT Commands

FTP Application Command Details

MMS AT Commands

MMS Command Details

Email Application AT Commands

Email Application Command Details