Fwupdate target side question

[jyijyi]

You can use busybox to ftp download

FTP file creation

Maybe you can try this busybox for ftpget command and see if it works for you.busybox-armv5l_1.26 (1.1 MB) ./busybox-armv5l_1.26 ftpget 123.123.123.123 --username USER --password PASSWORD --port 21 --verbose data.txt