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Eric James
Guest
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 Posted: Sat Apr 14, 2007 5:06 am Post subject: Transmitting data out PC audio |
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I have a PC, and want to send specific data patterns or files out
through the PC's speaker audio port.
I am performing some electrical noise tests on my PC.
Does anyone know of a utility which will take a data file (ASCII,
binary, etc.), and send that data out through the computer's audio
port? The data would not be encoded. |
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Eeyore
Guest
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| Posted: Sat Apr 14, 2007 6:04 am Post subject: Re: Transmitting data out PC audio |
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Eric James wrote:
| Quote: | I have a PC, and want to send specific data patterns or files out
through the PC's speaker audio port.
I am performing some electrical noise tests on my PC.
Does anyone know of a utility which will take a data file (ASCII,
binary, etc.), and send that data out through the computer's audio
port? The data would not be encoded.
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How about saving your data in a .WAV file format ?
Graham |
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Mr.T
Guest
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| Posted: Sat Apr 14, 2007 9:24 am Post subject: Re: Transmitting data out PC audio |
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"Eeyore" <rabbitsfriendsandrelations@hotmail.com> wrote in message
news:46202899.1AF41989@hotmail.com...
| Quote: | I have a PC, and want to send specific data patterns or files out
through the PC's speaker audio port.
I am performing some electrical noise tests on my PC.
Does anyone know of a utility which will take a data file (ASCII,
binary, etc.), and send that data out through the computer's audio
port? The data would not be encoded.
How about saving your data in a .WAV file format ?
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Maybe if he told us whether he is trying to send data to the internal
speaker, or via a sound card output, we could even tell him how to do it :-)
Then again if he was more specific about what tests he is trying to perform,
we could probably suggest a better method anyway.
MrT. |
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Eric James
Guest
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| Posted: Sat Apr 14, 2007 9:59 am Post subject: Re: Transmitting data out PC audio |
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On Apr 13, 9:24 pm, "Mr.T" <MrT@home> wrote:
| Quote: | "Eeyore" <rabbitsfriendsandrelati...@hotmail.com> wrote in message
news:46202899.1AF41989@hotmail.com...
I have a PC, and want to send specific data patterns or files out
through the PC's speaker audio port.
I am performing some electrical noise tests on my PC.
Does anyone know of a utility which will take a data file (ASCII,
binary, etc.), and send that data out through the computer's audio
port? The data would not be encoded.
How about saving your data in a .WAV file format ?
Maybe if he told us whether he is trying to send data to the internal
speaker, or via a sound card output, we could even tell him how to do it :-)
Then again if he was more specific about what tests he is trying to perform,
we could probably suggest a better method anyway.
MrT.
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I want to send the data through the internal/embedded audio controller
in the PC to the headphone jack. I will also be sampling the data
between the chipset and the external codec. |
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Mr.T
Guest
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| Posted: Sat Apr 14, 2007 11:17 am Post subject: Re: Transmitting data out PC audio |
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"Eric James" <rootbeericecream@gmail.com> wrote in message
news:1176526779.131575.37400@y80g2000hsf.googlegroups.com...
| Quote: | I want to send the data through the internal/embedded audio controller
in the PC to the headphone jack.
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In that case any media player software and any supported audio data file
format should work fine.
If you need to create/edit the data then simply use any PC sound editor.
Many include sound generators, but there are more dedicated programs
available if necessary.
MrT. |
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