On 06/06/2011 20:59, Yigit Turgut wrote:
>   It
> seems that 18F2550 is capable of handling 5 analog inputs
> simultaneously

Sorry I missed this part - do you mean absolutely simultaneously?
Or would very close together do?
As Andre pointed out, the analog inputs are multiplexed together, so you=20
can't read two or more channels exactly at the same time.
You can set the converter to read them all sequentially one after the=20
other though. There is a setting on some PICs (e.g. PIC32 and probably=20
many newer PICs) in the ADC register to do this, but on the 18F2550 I=20
*think* you would have to do it in software.

--=20
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