What's value of ADCDRH when ADC is not used?

marcosarti29 · ‎2006-05-12

Posted on May 12, 2006 at 14:15

marcosarti29 · ‎2006-05-12

Posted on May 12, 2006 at 14:15

I use ST7LITE19F.

In main program I have:

MyVar = ADCDRH;

In interrupt, if I have a specific condition I use the ADC pin for output and then I disable ADC converter.

If the ADC converter is disable what's value of ADCDRH ? It's old value?

Thanks