Audio frequency generator: Difference between revisions
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* A demonstration of how to check for availability of sound hardware on the system (on systems where this is possible) |
* A demonstration of how to check for availability of sound hardware on the system (on systems where this is possible) |
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* A demonstration of how to produce a continual audible monotone (on sound hardware this would |
* A demonstration of how to produce a continual audible monotone (on sound hardware this would typically be a sine wave) |
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* A method of adjusting the frequency and volume of the monotone. (one way would be to use left and right arrow keys to increase or decrease frequency, and up and down keys to increase or decrease the volume) |
* A method of adjusting the frequency and volume of the monotone. (one way would be to use left and right arrow keys to increase or decrease frequency, and up and down keys to increase or decrease the volume) |
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* A method to silence or reset the sound hardware on exit. |
* A method to silence or reset the sound hardware on exit. |
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