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What you are posting cannot compile.

First it has an impossible ADC number of bits. The compiler will error on this, and refuse to compile. Then it has no port setup. You then add these. However it ...

Because the 676, does not offer pull-ups on port C.

This is a 'read the data sheet' one. You can only use abilities the chip actually has.
ok thank you for information.
Pls also mention next prob ...

Where are the following functions in your program ? They're not there.
You are missing them:

setup_adc_ports()
setup_adc()

Look in the 16F1503.h file to see what parameters yo ...

hmm...
this
#device ADC=11
is probably wrong, most PIC ADCs are either 8 or 10 bits....never seen an 11 bit....
You don't say what is the 'problem' so

sir i do that before
/#include <16F15 ...

hi everyone
Today I'm facing problem with 16f676 adc reading.
Actually i want convert micro controller. That code works fine with 16f1503 but when i convert it 16f676, adc readind reading function n ...

I have need read more then 1 adc, but no left adc pin on this code. If i use 7447 BCD to 7 Segment driver IC, then it possible with above code ?
LIKE THIS WAY
_______
...

I have need read more then 1 adc, but no left adc pin on this code. If i use 7447 BCD to 7 Segment driver IC, then it possible with above code ?
LIKE THIS WAY
_______
...

#include <16F676.h>
#device adc=10
#fuses INTRC_IO,NOWDT,PUT,NOPROTECT,BROWNOUT,NOMCLR
#use delay (clock=4000000) // 4MHz clock

#rom 0x3ff={0x3444}

#byte PORTA = 0 ...

%Ld

However it won't have any decimals since it is an integer number.

Use:

battvolt=read_adc(); //reading current
battvolt= (battvolt * 500)/1024; ...

Yes.

This is standard C. Look in the manual for printf.
battvolt is declared as int32 battvolt . so how can printf it ?

This is standard C. Look in the manual for printf.
battvolt is declared as int32 battvolt . so how can printf it ?

Battvolt is declared as something other than a float.
%3.2f is show only float only?

now i want to display adc value on lcd. those code as
set_adc_channel(1);
delay_us(10); //-------->NOTE:AQUISITION TIME NECCESARY
battv ...

OK, if the led blinks about once per second when the program runs
then you are back to a hardware problem.
meany meany thanks sir g
now ok
its working

OK, if the led blinks about once per second when the program runs
then you are back to a hardware problem.
ok i test it . then reply here