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My ADCON0 register looks like this 10010011. Now I have to figure out why it worked.

starting from left

1 = Right justified, needed for 10 bit
0 = reference is VDD
0010 = using AN2
1 = not...

Your answer is appreciated, you took awhile to answer and you're right - read. Most people would just reply with - hey idiot - read the docs for petes sake.
I've read the docs about 25 times, but...

I'm using Analog port 2 on 16F616 - 4Mhz.. VDD as reference. Any help would be great. I didn't have to set the ADCON registers for 8 bit. Why is 10 bit different? Was I lucky?

I dont know what I'm doing.. I dont know what to set ADCON1 to.

Its working - but crazy numbers now - 32k instead of 1024 uggg...

I've been reading other posts - so I tried this to see if light would turn green - fail


DEFINE ADC_BITS 10
DEFINE ADC_CLOCK 3
DEFINE ADC_SAMPLEUS 50

ADCON1=%10000010

OUTPUT PORTA.1 ...

Note: - I'm not doing anything as far as CCP1CON, CM1CON0,CM2CON0, CM2CON1, ADCON1.

Yes I'm new...

I'm using a 16F616 analog input with a ADCIN routine. My resolution is 5V / 256 = about .19 mv. I'm using a voltage divider for the input with .1% tolerance resistors. Is there a better way to...