[comp.lang.pascal] Bar-code reading

cslaurie@cybaswan.UUCP (Laurie Moseley ) (02/16/90)

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I'm told that a while ago someone posted some Turbo Pascal examples of
how to interrogate a bar-code reader. Does anyone have it ? If not, has
anyone done it ? In either case, I would be glad to hear from them. I have
a friend who wishes to do just that. He is using TP 5.5.

Lest it isn't clear from the header when this eventually surfaces, my
e-mail address is:

		cslaurie@uk.ac.swan.pyr

With the usual advance thanks to kind people.

			Laurence Moseley


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Laurie Moseley

Computer Science, University College, Swansea SA2 8PP, UK

Tel: +44 792 295399

JANET:	cslaurie@uk.ac.swan.pyr

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"Why does the Turing test set such abysmally low standards ?"
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Laurie Moseley

ajb@itivax.iti.org (Al Boehnlein) (02/21/90)

cslaurie@cybaswan.UUCP (Laurie Moseley ) writes:


>==========================================================================

>I'm told that a while ago someone posted some Turbo Pascal examples of
>how to interrogate a bar-code reader. Does anyone have it ? If not, has
>anyone done it ? In either case, I would be glad to hear from them. I have
>a friend who wishes to do just that. He is using TP 5.5.


A few(10?) years ago, the HP jornal had an excelent artical on 
how to read bar code.  It showed how to set up the timing
loops ect. to read the raw signal.
ajb