Posted on January 07, 2013 at 18:22Recently I have implemented small educational project on STM32F4Discovery board. It takes sound from on-board MP45DT02 MEMS microphone. Unfortunately the libPDMFilter does not have the source code. Besides it looks...

Posted on August 16, 2012 at 20:52 Hello! Looks like there is a subtle bug in the USB CDC device implementation. I played recently with STM32F4DISCOVERY board. In order to test USB operation in VCP mode I've created simple code which just echo ev...