- Thu Mar 24, 2016 4:23 am
#43925
I was able to open the port 21 of the FTP server and got massage from server port ( check out this command FTP of micro chip AT+CIPSTART=4,"TCP","198.175.253.161",21 ). So I believe that, Control connection between client and server (port 21)has been established and it is ready to send the command request ( USER request ) and receive its reply from the server. I followed the same thing with esp8266, It shows "SEND OK" for user request but no response received. The format i used to send the USER request is "USER<space> <username of ftp>\015\012" is it fine?
What is the problem or where am i wrong?