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From: hogenes@cstw32.prl.philips.nl (Geert Hogen Esch)
Newsgroups: comp.sys.mac.hypercard
Subject: radio control with Hypercard
Keywords: Radio, Unexpected error
Message-ID: <752@prles2.UUCP>
Date: 25 Oct 89 10:42:00 GMT
Sender: nobody@prles2.UUCP
Reply-To: hogenes@cstw32.prl.philips.nl (Geert Hogen Esch)
Organization: Centre for Software Technology, Philips Eindhoven
Lines: 21

I am working on a simulation/animation of a car radio  with
the help of Hypercard (The version is 1.2.?, I believe 1.2.1)
I wonder, is there somewhere out there in the world who can
help me get an answer to the following question:

	Is it possible to control a real radio (one that's
	picking up signals out of the air) via Hypercard?

There is another question I would like to ask.
I was working on a stack which I left at some stage and which
I could not get into anymore. When I try to open the stack,
the following message is printed after two 'boings':

	Unexpected error 5455

with button Sorry which when pushed makes me quit Hypercard.
Does anyone know what 5455 means? It is a puzzle to me.

Geert Hogen Esch,
Philips CST,
Eindhoven.