Hi,
sorry, i didn´t read through the zip file...
"not correct results" what results do you get, and what do you expect?
Maybe step by step:
(use known voltages, known resistive loads, use a voltmeter and an amperemeter to compare values)
* just make sure that the adc is working
* then only make voltage readings and display it. Are they correct?
* then do the current readings an display it...
* then do the power calculations.
Then tell us what you see, and we can better assist you...
hope this helps
Klaus