LF: DNS Resolver

Parameter Name

Purpose

A

Host Name

This is the name to resolve.
You can enter it as a Power-up value, or link a data tag.
Make sure that the ASCII string is long enough.

Note that the Host Name is limited to 63 characters.

B

DNS in Progress

Turns OFF when the name has been resolved.

C

Success Bit

Turns ON when the remote device answers.
Reset by user.

D

Error Code

Status codes are:
0 – OK

1 – In progress

9 – No reply from server

-1 – Empty Host Name (parameter A),
or Host Name string exceeds 63 characters

-10 - Internal error, contact Support

E

Remote IP

The IP address of the host name that was resolved.