Arduino Excel (former Arduino Excel Commander) is a powerful MS Excel interface to Arduino that supports data exchanging in both directions.
data writing to any worksheet / cell
data retrieving from any worksheet / cell
You can use Excel as data logger or input source.
The logic is built in the Arduino sketch with instructions like:
// write the x variable value to worksheet 'Example' range 'B5' with two digits as decimals
myExcel.write("Example", "B5", x, 2);
// get the value from worksheet 'Test' range 'A3' and put it in y variable
ret = myExcel.get("Test", "A3", y);
The new rExcel library makes all very easy, find more documentation in the sketch supplied as example.
Download Arduino Excel setup procedure, run it as Administrator (right click) and follow instructions