DAC output not working

Posted on September 05, 2012 at 04:38

Hi All,

I had the DAC working using DMA to out put a sinewave continuously and it seems to have stopped working when I tried to change which timer I triggered off. After changing the timer configuration back it still doesn't work.

I believe I configure everything I need to and I have code that read DAC->DOR1 out via the USART and it shows this data updating as I expect but I don't see any voltage on the DAC pin.

Any ideas?

Regards,

Daniel

#dac