10 years, 10 months ago.

FRDM-K64F -setting the Vref for ADC

I am trying to set the Vref = 1.2V for use with the ADC. It reads 1.4V with my DMM. I can adjust it between 1.395 and 1.410, but cannot get it to 1.2V. Can anyone help me, I'm guessing I don't have a register configuration set up right.

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