PDM microphone USB Audio input gain using the PSoC 5LP | Cypress Semiconductor
PDM microphone USB Audio input gain using the PSoC 5LP
Im looking to boost the input gain of a PDM mic on the PSoC 4 Pioneer Kit Community Project#102 – USB Audio using the PSoC 5LP.
Can anyone guide me on how to do this either by multiplying the PCM signal via the code or enabling the USB input volume control so I can control the microphone gain via the host computer?
Im banging my head against the wall on this!
Id really appreciate any help.