At+Cfswfile Write File To The Flash Buffer Allocated By Cfsinit; At+Cfsrfile Read File From Flash - SimCom SIM7000 Series At Command Manual

16.2.2 AT+CFSWFILE Write File to the Flash Buffer Allocated by CFSINIT

AT+CFSWFILE Write File to the Flash Buffer Allocated by CFSINIT
Test Command Response
AT+CFSWFILE= +CFSWFILE: (0-3),"fileName",(0-1),(1-10240),(100-10000)
?
OK
Parameters
See Write Command
Write Command Response
AT+CFSWFILE= OK
<index>,<file or
name>,<mode>,<fi ERROR
or
le size>,<input
time> +CME ERROR: <err>
Parameters
<index>
<file name>
<mode>
<file size>
<input time> Millisecond, should send file during this period or you
can't send file when timeout. The value should be less than 10000 ms.
Parameter Saving -
Mode
Max Response -
Time
Reference Note

16.2.3 AT+CFSRFILE Read File from Flash

AT+CFSRFILE Read File from Flash
SIM7000 Series_AT Command Manual_V1.03
Directory of AP filesystem:
0 "/custapp/"
1 "/fota/"
2 "/datatx/"
3 "/customer/"
File name length should less or equal 50 characters
0 If the file already existed, write the data at the beginning of the
file.
1 If the file already existed, add the data at the end of the file.
File size should be less than 10240 bytes.
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Smart Machine Smart Decision
2018-05-08