25 lines
404 B
Plaintext
25 lines
404 B
Plaintext
Name:
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pdm_fft
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Description:
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============
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An example to show basic PDM operation.
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Purpose:
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========
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This example enables the PDM interface to record audio signals from an
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external microphone. The required pin connections are:
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Printing takes place over the ITM at 1M Baud.
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GPIO 11 - PDM DATA
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GPIO 12 - PDM CLK
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******************************************************************************
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