To update custom FTP settings, use command item/update_ftp_property:
svc=item/update_ftp_property¶ms={"itemId":<long>, "host": <text>, "login":<text>, "pass":<text>, "path":<text>, "check":<uint>, "hostingFtp":<uint>}
| Name | Description | 
|---|---|
| itemId | resource ID | 
| host | FTP URL | 
| login | FTP login | 
| pass | FTP password | 
| path | directory path | 
| check | valid FTP settings: 1-yes(default), 0-no | 
| hostingFtp | send data to Wialon Hosting FTP: 1 - yes, 0 - no | 
 To send data to custom  FTP - “hostingFtp” must be 0, check - 1.
{ "hs":<text>, /* FTP URL */ "lg":<text>, /* FTP login */ "pt":<text>, /* directory path */ "ch":<uint>, /* valid FTP settings */ "tp":<uint> /* send data to Wialon Hosting FTP */ }