Re: Offtopic: Transfer a programm from DOS to Linux

[Richard Owlett <rowlett@cloud85.net>]

On 11/21/2021 06:45 AM, Thomas Schmitt wrote:
> [snip]
>
> (What is an "if-module", btw ?
> Google does not give me proposals which look like radio enthusiasm.)

I read that as "Intermediate frequency".
q.v. https://en.wikipedia.org/wiki/Intermediate_frequency