Serial Ports on OS-X

Lic. Edgar J. De Cleene edgardec2001 at
Thu Jun 5 09:23:35 UTC 2003

On 04/06/03 21:03, "John M McIntosh" <johnmci at>

> Over the last week or so I've been working on an enhanced serial port
> class that allows one to
> alter serial port attributes on the fly, access rs232c pin information,
> plus invoke all sorts of extended
> commands, abuse the unix termios and ioctl interface, and the macintosh
> device control call.

John, I just curious if your code work for USB ports.
Actual Macs not longer have RS422 / 232 ports.


More information about the Squeak-dev mailing list