forked from PAWPAW-Mirror/lib_xua
86b4ab89ea
The device now adjusts it's clock to the USB clock when host is not pushing data to device.
13 lines
512 B
C
13 lines
512 B
C
#ifndef _PDM_MIC_H_
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#define _PDM_MIC_H_
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#include "mic_array.h"
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void mic_array_decimator_set_samprate(const unsigned samplerate, int mic_decimator_fir_data_array[], mic_array_decimator_conf_common_t *dcc, mic_array_decimator_config_t dc[]);
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void pdm_mic(streaming chanend c_ds_output, in buffered port:32 p_pdm_mics);
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void mic_array_setup_ddr(clock pdmclk, clock pdmclk6, in port p_mclk,
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out port p_pdm_clk, buffered in port:32 p_pdm_data,
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int divide);
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#endif
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