At Commands For File System; Overview; Detailed Descriptions Of Commands; At+Cfsinit Get Flash Data Buffer - SimCom SIM7000 Series At Command Manual

16 AT Commands for File System

16.1

Overview

Command
AT+CFSINIT
AT+CFSWFILE
AT+CFSRFILE
AT+CFSDFILE
AT+CFSGFIS
AT+CFSREN
AT+CFSGFRS
AT+CFSTERM
AT+CBAINIT
AT+CBALIST
AT+CBAPPS
AT+CBART
16.2

Detailed Descriptions of Commands

16.2.1 AT+CFSINIT Get Flash Data Buffer

AT+CFSINIT Get Flash Data Buffer
Execution Response
Command OK
AT+CFSINIT or
ERROR
or
+CME ERROR: <err>
Parameters
Parameter Saving -
Mode
Max Response -
Time
Reference Note
SIM7000 Series_AT Command Manual_V1.03
Description
Get Flash Data Buffer
Write File to the Flash Buffer Allocated by CFSINIT
Read File from Flash
Delete the File from the Flash
Get File Size
Rename a file
Get the size of file system
Free the Flash Buffer Allocated by CFSINIT
Initialize the ap backup file system
Set the files which want to backup
Start to backup ap file system allocated by CBAINIT and CBALIST
Restore the file into ap file system
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216 2018-05-08