On Thu, 29 Jul 2010 17:54:14 +0200, "Jan-Erik Soderholm"
<
> Now, when running the ADC-demo program (number 4 of the
> lessons, called ADC.ASM), I can see a larger then I
> expected voltage drop across the 1 k resistor. Up to
> 0.85 V when the pot is at the 5V end. That is, there
> must go aprox 0.85 mA into the RA0/AN0 pin.

Perhaps the PIC is not being powered properly.
What is the power supply to the PIC at that moment?

Cheers,

Bob

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