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From: Gilles Chanteperdrix <gilles.chanteperdrix@xenomai.org>
To: Theo Veenker <Theo.Veenker@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-help] using a pcmcia parallel port card
Date: Wed, 03 Sep 2008 19:03:24 +0200	[thread overview]
Message-ID: <48BEC35C.3050101@domain.hid> (raw)
In-Reply-To: <48BEAC77.9020504@domain.hid>

Theo Veenker wrote:
> I'm glad to say from a linux test program I can access this pcmcia card
> just like the regular parallel port. Apparently the card doesn't have
> internal pull-ups on the status lines (like the regular port does) so
> my switches to ground connected to the status lines had little effect.
> Adding external pull-ups fixed that.

Well, it was just a wild guess... Sorry for the noise.

-- 
                                                 Gilles.


      reply	other threads:[~2008-09-03 17:03 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-09-02 15:19 [Xenomai-help] using a pcmcia parallel port card Theo Veenker
2008-09-02 17:41 ` Gilles Chanteperdrix
2008-09-02 19:13   ` Theo Veenker
2008-09-03 15:25     ` Theo Veenker
2008-09-03 17:03       ` Gilles Chanteperdrix [this message]

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