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From: Simon Clubley <clubley@remove_me.eisner.decus.org-Earth.UFP>
Subject: Re: Help with embedded hardware/software platform selection for ADA
Date: Wed, 3 Jul 2013 12:08:33 +0000 (UTC)
Date: 2013-07-03T12:08:33+00:00	[thread overview]
Message-ID: <kr1480$h6u$1@dont-email.me> (raw)
In-Reply-To: 1qbszzn3ofdl0$.qk8qtpl9mklt.dlg@40tude.net

On 2013-07-02, Dmitry A. Kazakov <mailbox@dmitry-kazakov.de> wrote:
> On Tue, 2 Jul 2013 19:29:52 +0000 (UTC), Simon Clubley wrote:
>
>> I don't understand why you think the only way to get data into a board
>> is via a A/D converter.
>
> Because digital stuff is better to handle by dedicated hardware. This is
> why I wrote that if you are using main CPU for the purpose of making a
> signal generator or an incremental encoder or what you wrote below, it is
> an architectural problem.
>

You still need to interface that hardware to the rest of your circuit and
the SPI/I2C protocols (which generally use GPIO lines) are common ways of
doing that.

>
> Why didn't you take an RF TV remote receiver? It has USB/COM interface and
> is fairly simple to use. We deployed such stuff in some projects.
>

I wasn't aware of any devices which remotely match what I need.

Do you have a pointer to the unit you are thinking of ?

It would be very interesting to have a look.

Thanks,

Simon.

-- 
Simon Clubley, clubley@remove_me.eisner.decus.org-Earth.UFP
Microsoft: Bringing you 1980s technology to a 21st century world

  reply	other threads:[~2013-07-03 12:08 UTC|newest]

Thread overview: 65+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-06-14 15:39 Help with embedded hardware/software platform selection for ADA Max Herman
2013-06-14 17:05 ` Dmitry A. Kazakov
2013-06-17 15:51   ` Max Herman
2013-06-17 17:12     ` Dmitry A. Kazakov
2013-06-14 17:45 ` G.B.
2013-06-14 20:52   ` Simon Wright
2013-06-14 20:16 ` RasikaSrinivasan
2013-06-14 20:51   ` Simon Wright
2013-06-17 16:00   ` Max Herman
2013-06-17  0:38 ` Luke A. Guest
2013-06-17 16:05   ` Max Herman
2013-07-04 16:13     ` Lucretia
2013-06-17  6:55 ` Help with embedded hardware/software platform selection for Ada Jacob Sparre Andersen
2013-06-17 16:15   ` Max Herman
2013-06-26 23:58   ` Luke A. Guest
2013-06-17 21:46 ` Help with embedded hardware/software platform selection for ADA Marcus F
2013-07-01 18:45   ` mjsilva
2013-07-01 19:32     ` Dmitry A. Kazakov
2013-07-01 23:35       ` Simon Clubley
2013-07-02  7:27         ` Georg Bauhaus
2013-07-02  8:46           ` Dmitry A. Kazakov
2013-07-02  9:09             ` Georg Bauhaus
2013-07-02 14:50               ` Shark8
2013-07-02 15:08             ` mjsilva
2013-07-02 16:53               ` Robert A Duff
2013-07-02 22:47               ` Randy Brukardt
2013-07-03  0:22                 ` Luke A. Guest
2013-07-03 19:13                   ` Randy Brukardt
2013-07-03 19:19                     ` Randy Brukardt
2013-07-03 20:50                       ` Georg Bauhaus
2013-07-08 12:53                         ` Eryndlia Mavourneen
2013-07-03 21:29                       ` Luke A. Guest
2013-07-03 22:02                       ` Niklas Holsti
2013-07-04 16:02                     ` Luke A. Guest
2013-07-05 21:08                       ` Randy Brukardt
2013-07-03  1:01                 ` mjsilva
2013-07-03  2:41                   ` Luke A. Guest
2013-07-03  7:17                     ` Shark8
2013-07-02 16:52             ` Simon Clubley
2013-07-02 17:27               ` Dmitry A. Kazakov
2013-07-02 19:29                 ` Simon Clubley
2013-07-02 20:21                   ` Dmitry A. Kazakov
2013-07-03 12:08                     ` Simon Clubley [this message]
2013-07-03 12:47                       ` Dmitry A. Kazakov
2013-07-03 16:56                         ` Simon Clubley
2013-07-02 22:21                 ` mjsilva
2013-07-03  7:18                   ` Dmitry A. Kazakov
2013-07-03  8:03                     ` Georg Bauhaus
2013-07-03 11:11                       ` Dmitry A. Kazakov
2013-07-03 12:49                         ` G.B.
2013-07-03 16:14                           ` Dmitry A. Kazakov
2013-07-03 14:50                     ` mjsilva
2013-07-02  8:26         ` Dmitry A. Kazakov
2013-07-02 10:44           ` Bill Findlay
2013-07-02 13:02             ` Dmitry A. Kazakov
2013-07-02 13:59               ` Bill Findlay
2013-07-02 14:41                 ` Dmitry A. Kazakov
2013-07-02 16:45                   ` Simon Clubley
2013-07-02 17:40                     ` Dmitry A. Kazakov
2013-07-02 16:57           ` Simon Clubley
2013-07-02 17:44             ` Dmitry A. Kazakov
2013-07-02 14:55         ` mjsilva
2013-07-02 15:20           ` Dmitry A. Kazakov
2013-07-02 15:58             ` mjsilva
2013-07-02 16:58               ` Dmitry A. Kazakov
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