Posted on January 02, 2014 at 16:26Hello, I have been trying some waveform generation using DAC + DMA. This works quite nicely, and I am now generating I + Q waveforms for a small SDR radio project. Just to see what cand be done, I have pushed up th...

Posted on November 13, 2013 at 17:31 Hi, I am successfully running most of my software, and I am now debugging the A/D. I first used the examples verbatim, to understand what I am setting up. I gave now modified the code, and have two questions: Th...

Posted on November 11, 2013 at 14:18I have just ported one of my systems over to the STM32F4Discovery board. It is a small OS + TCP/IP. However, I stumbled on a few things: I need to have a 8 khz interrupt for audio sampling. I think I have clocks O...