Part of MicroGen4 Music Synthesizer Program. (But not test it yet.) I2S ,DMA ,Stereo ,16Bit Dac(PCM1781) See detail:

Dependencies:   mbed

Now added generate Saw Wave to DAC function in generate(); You will hear Stereo saw wave sound now. /media/uploads/p_igmon/i2s_sample_test_audacity.png

more info:

Revisions of stm32f4xx_it.cpp

Revision Date Message Actions
0:dc88722ab141 2014-07-03 Part of MicroGen4 Music Syntesizer program. File  Diff  Annotate