SimCom SIM700C User Manual

Smart Machine Smart Decision
SIM7000 Series_AT Command Manual_V1.03 216 2018-05-08
16 AT Commands for File System
16.1 Overview
Command Description
AT+CFSINIT Get Flash Data Buffer
AT+CFSWFILE Write File to the Flash Buffer Allocated by CFSINIT
AT+CFSRFILE Read File from Flash
AT+CFSDFILE Delete the File from the Flash
AT+CFSGFIS
Get File Size
AT+CFSREN Rename a file
AT+CFSGFRS
Get the size of file system
AT+CFSTERM Free the Flash Buffer Allocated by CFSINIT
AT+CBAINIT Initialize the ap backup file system
AT+CBALIST Set the files which want to backup
AT+CBAPPS Start to backup ap file system allocated by CBAINIT and CBALIST
AT+CBART
Restore the file into ap file system
16.2 Detailed Descriptions of Commands
16.2.1 AT+CFSINIT Get Flash Data Buffer
AT+CFSINIT Get Flash Data Buffer
Execution
Command
AT+CFSINIT
Response
OK
or
ERROR
or
+CME ERROR: <err>
Parameters
Parameter Saving
Mode
-
Max Response
Time
-
Reference Note
SIMCOM COMFIDENTIAL FILE

SimCom SIM700C Specifications

General

Brand	SimCom
Model	SIM700C
Category	Control Unit
Language	English