Serial control of a digital pot?

[TonyA]

Hi,

I appreciate that very much.

What is this constant doing : WriteOnPot0 con %00010001 ?

(I aplogize in advance if this is obvious, my brain is a little jumbled today).

I will be getting the digital chip in a few days and I will try this out and post results.

I'll be using an analog sensor read by the pic 18f452 using adcin. Then interpreting that analog reading for use in the "Wiper" variable. So as the analog sensor changes so will the digital pot.

Thank again,
TonyA

[mister_e]

This constant is the CommandByte needed by the chip. Read datasheet section 5, and look the figure 5-2.