README.md

STM32 F407 Discovery - Audio Recording

Interfacing the PDM digital embedded microphone in the STM32 F407 Discovery board.

Project

PlatformIO

Initialization Information

This project was initilized and built using PlatformIO, version 4.1.0 with the following commnd:

pio init --project-dir . -b genericSTM32F407VGT6 -O "framework=stm32cube" -O "platform=ststm32"

CubeMX

[TODO]

Build

PlatformIO

To build this project with PlatformIO first install it, then open a terminal an execure:

pio run

GCC & Makefile

To build this project with GNU GCC and Makefile do the following steps.

[TODO]

Debug

PlatformIO

platformio debug --interface=gdb -x .pioinit

Program

PlatformIO

pio run -j 8 -t upload

Serial Monitor

PlatformIO

pio device monitor -b 115200 -p /dev/ttyUSB0