[Pulko Mandy] got his hands on the new STM32 F3 Discovery board. He’s a fan of the open source tools just like we are, so he posted a guide covering the use of an open source toolchain with the F3 ...

Generate the lookup table as sample points of a sinusoid for a complete cycle. The more sample points, the better the output waveform. Transfer the points from the lookup table to the DAC output using ...