[plt-scheme] serial port access - Mac OSX POSIX

From: Eli Barzilay (eli at barzilay.org)
Date: Sat Feb 5 11:27:03 EST 2005

On Feb  5, Chris Wright wrote:
> Our application talks to a device over an RS232 link (under OS X)
> currently, the serial comms is done by a python app wth pyserial, which then 
> serves the result to a PLT Scheme app.
> pyserial just uses POSIX calls to talk to the (USB) serial port.
> I can't find (google and help desk) how I would go about that in PLT
> scheme - other than by writing a C extension... Is there a POSIX
> terminal interface for MzScheme?

In 299 you can use the foreign library.

          ((lambda (x) (x x)) (lambda (x) (x x)))          Eli Barzilay:
                  http://www.barzilay.org/                 Maze is Life!

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