#include <twl/spi.h>MICResult MIC_StopLimitedSampling( void );None.
Returns the processing result as a MICResult enumerated type. Returns MIC_RESULT_SUCCESS if processing completed successfully; returns some other value if the process failed.
Stops frequency-limited microphone auto-sampling.
This function issues a request to the ARM7 to stop frequency-limited auto-sampling, waits for the ARM7 to respond, and returns the processing result. This is a synchronous version of the MIC_StopLimitedSamplingAsync function.
This function waits for a PXI interrupt for synchronization purposes. Do not call it when PXI interrupts are prohibited.
Because frequency-limited auto-sampling cannot be performed on the NITRO platform or when the CODEC is running in CODEC-DS mode, this function will instead internally call the MIC_StopAutoSampling auto-sampling control function.
It has been confirmed that slight hardware noise is mixed with the microphone input on the TWL console. See here for a workaround.
MIC_StopLimitedSamplingAsync, MIC_StartLimitedSampling, MIC_AdjustLimitedSampling
2008/01/09 Added a note about the difference in behavior with CODEC mode.
2007/11/17 Initial version.
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