Read serial data?

[Sjoerd Op 't Land]

David Vaughan wrote/ schreef:

> Is it possible to read serial data on a Mac with USB ports? In the
> Transcript dictionary it refers only to reading Modem and Printer ports
> which are the old Serial/LocalTalk ports, and I am wondering if these
> commands will transpose to reading from the USB or if there is another
> command or technique.
At present, this is not possible with RR itself and I don't know about some
external for this.

> thanks
> David Vaughan
Regards, / Groeten,
Sjoerd