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Date: Thu, 11 Jul 2013 13:15:56 -0400
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Subject: Re: [geda-user] Help storing a 7KB wave file into memory
From: Rob Butts <r DOT butts2 AT gmail DOT com>
To: geda-user AT delorie DOT com
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All good questions!

I'm not sure how I'm going to read that file into memory.  At this point
I'd like to see what is in it and thought it might help me figure out how
to read it into memory.

I'll be using a microchip micro.  I've never done anything like this so I'm
just trying to figure it out.


On Thu, Jul 11, 2013 at 12:37 PM, Gareth Edwards <
gareth AT edwardsfamily DOT org DOT uk> wrote:

> On 11 July 2013 17:17, Rob Butts <r DOT butts2 AT gmail DOT com> wrote:
> > That gave me a .raw file but I can't open it to see the data and if I
> double
> > click on the file I get an Open With window suggesting a slew of
> > applications.
> >
>
> The bytes of that file are the bytes of the audio data. Why do you
> need to see them? (hexl-mode in Emacs or any other hex editor will let
> you if you really think you need to)
>
> You said you were going to "store it in memory on a board and then
> DtoA it to a speaker when needed." - how do you intend to get it into
> the board memory?
>

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<div dir=3D"ltr"><div><div>All good questions!<br><br></div>I&#39;m not sur=
e how I&#39;m going to read that file into memory.=A0 At this point I&#39;d=
 like to see what is in it and thought it might help me figure out how to r=
ead it into memory.<br>
<br></div>I&#39;ll be using a microchip micro.=A0 I&#39;ve never done anyth=
ing like this so I&#39;m just trying to figure it out.<br></div><div class=
=3D"gmail_extra"><br><br><div class=3D"gmail_quote">On Thu, Jul 11, 2013 at=
 12:37 PM, Gareth Edwards <span dir=3D"ltr">&lt;<a href=3D"mailto:gareth AT ed=
wardsfamily.org.uk" target=3D"_blank">gareth AT edwardsfamily DOT org DOT uk</a>&gt;</=
span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex"><div class=3D"im">On 11 July 2013 17:17, Rob=
 Butts &lt;<a href=3D"mailto:r DOT butts2 AT gmail DOT com">r DOT butts2 AT gmail DOT com</a>&gt;=
 wrote:<br>

&gt; That gave me a .raw file but I can&#39;t open it to see the data and i=
f I double<br>
&gt; click on the file I get an Open With window suggesting a slew of<br>
&gt; applications.<br>
&gt;<br>
<br>
</div>The bytes of that file are the bytes of the audio data. Why do you<br=
>
need to see them? (hexl-mode in Emacs or any other hex editor will let<br>
you if you really think you need to)<br>
<br>
You said you were going to &quot;store it in memory on a board and then<br>
DtoA it to a speaker when needed.&quot; - how do you intend to get it into<=
br>
the board memory?<br>
</blockquote></div><br></div>

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