BiVo EFM32GG12  0.1
An open source foundation foundation for remote monitoring of bird vocalizations.
File List
Here is a list of all documented files with brief descriptions:
[detail level 123]
  Modules
  Audio Analysis
 audio_analysis.cFunction of audio analysis to flag audio, and helper functions
 audio_analysis.hAudio Analysis for flagging if the audio passed in meets the characteristics that may mean a bird call is present. The general algorithm is to perform a Fast Fourier Transform on the array of samples passed in. Then the magnitude squared is taken to find the power spectral density. This is then compared against [something] to determine if the audio is "interesting"
  Gen_Com
 gen_com.cCommunication Driver
 gen_com.hCommunication Driver function prototypes and structures
  Mic
 mic_drv.cMicrophone Driver
 mic_drv.h
  USB_Com
 serial_usb_drv.cSerial USB Driver
 serial_usb_drv.h
  Operation Modes
  Standard Mode
 standard_mode.cStandard mode is essentially a stand-by mode for recording segments to show case BiVo's functionality
 standard_mode.hStandard mode is essentially a stand-by mode for recording segments to showcase BiVo's functionality
 main.cMain entrance to BiVo sensor code