Posted on May 30, 2014 at 17:16Any ideas what would cause a STM32F4 Discovery board to suddenly invert the DAC output, such that 0 gives 3V and 4095 gives 0V? This does not seem to be a programming issue as the identical program worked fine prior (a...

Posted on May 21, 2014 at 00:25Hi,I'm using the STM32F4 Discovery board. I have a program that outputs voltages with the onboard DAC and reads voltages with the ADC. For some reason when the DAC is outputs a voltage it lowers the readings of the ADC...