Discussion list for users of TRS-80 Model 100 family laptops

John Whitton | 2 Feb 18:24

Re: Using Model T as input device Was: Re: Model 100 ... How-to make it useful again

Ok..., I suppose that was a little terse.

Take a look at : http://www.dialabc.com/sound/dtmf.html

John W.

----- Original Message ----- 
From: "John Whitton" <jwhitton@...>
To: <m100@...>
Sent: Tuesday, February 02, 2010 10:18 AM
Subject: Re: Using Model T as input device Was: Re: Model 100 ... How-to 
make it useful again

> Because DTMF= Dual Tone Multi Frequency
>
>
>
> ----- Original Message ----- 
> From: "VANDEN BOSSCHE JAN" <JAN.VANDENBOSSCHE@...>
> To: <m100@...>
> Sent: Tuesday, February 02, 2010 10:06 AM
> Subject: RE: Using Model T as input device Was: Re: Model 100 ... How-to 
> make it useful again
>
> No kiddin', why do yo need 2 frequencies?
>
>
>
>

(Continue reading)

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Jeff Gonzales | 2 Feb 19:15

Re: Using Model T as input device Was: Re: Model 100 ... How-to make it useful again

haha. bigs ups for that one!  i needed a laugh tonight.  been trying to
learn OpenGL stuff all night and it's driving me nuts!  i never knew how
much detail was involved behind image file formats.  ugh.  i dont really
want to know either but...

On Wed, Feb 3, 2010 at 12:24 AM, John Whitton <jwhitton@...>wrote:

> Ok..., I suppose that was a little terse.
>
> Take a look at : http://www.dialabc.com/sound/dtmf.html
>
>
> John W.
>
>
> ----- Original Message ----- From: "John Whitton" <jwhitton@...>
> To: <m100@...>
> Sent: Tuesday, February 02, 2010 10:18 AM
> Subject: Re: Using Model T as input device Was: Re: Model 100 ... How-to
> make it useful again
>
>
>  Because DTMF= Dual Tone Multi Frequency
>>
>>
>>
>> ----- Original Message ----- From: "VANDEN BOSSCHE JAN" <
>> JAN.VANDENBOSSCHE@...>
>> To: <m100@...>
>> Sent: Tuesday, February 02, 2010 10:06 AM

(Continue reading)

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John Graf | 2 Feb 20:21

Re: Using Model T as input device Was: Re: Model 100 ... How-to make it useful again

> Take a look at : http://www.dialabc.com/sound/dtmf.html

Has a link to:

http://www.dialabc.com/sound/generate/

so you can generate any of the 16 sounds referenced in the first  
link. However, none of the available file formats are audible on my  
Mac. I really don't need the files, but since I can't hear the  
resultant tone generated...I wonder how I could.

John G.

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Peter Vollan | 3 Feb 02:06

Re: Using Model T as input device Was: Re: Model 100 ... How-to make it useful again

If the Model 10x can really do DTMF then let's get to it!

On Tue, Feb 2, 2010 at 11:21 AM, John Graf <john@...> wrote:

>  Take a look at : http://www.dialabc.com/sound/dtmf.html
>>
>
> Has a link to:
>
> http://www.dialabc.com/sound/generate/
>
>
> so you can generate any of the 16 sounds referenced in the first link.
> However, none of the available file formats are audible on my Mac. I really
> don't need the files, but since I can't hear the resultant tone
> generated...I wonder how I could.
>
> John G.
>