At+Ftpput - SimCom SIM900B Application Note

SIM900 IP APPLICATION
Parameters
< mode> 1: for open FTP get session
<reqlength> Requested number of data bytes (1-1460)to be read
<cnflength> Confirmed number of data bytes to be read, which may be less than
<error>61 Net error
Reference
Note

2.3.14 AT+FTPPUT

AT+FTPPUT SET UPLOAD FILE
Test command Response
AT+FTPPUT=? OK
Parameters
SIM900 IP APPLICATION
2: for read FTP download data.
<length>. 0 indicates that no data can be read.
62 DNS error
63 connect error
64 timeout
65 server error
66 operation not allow
70 replay error
71 user error
72 password error
73 type error
74 rest error
75 passive error
76 active error
77 operate error
78 upload error
79 download error
When "+FTPGET:1,1" is shown, then user can use AT+FTPGET:2,<reqlength> to
read data. If the module still has unread data, "+FTPGET:1,1" will be shown again
in a certain time.
26