I would like to know if someone could provide me with some links or code for making a simple volt meter. I just want to display a sensor reading from an ADC input on an LCD display, to two decimal places precision (ie. 1.23). I can work out how to do the units, however, not the hundredths, or tenths.
I have got the Hello World and other LCD routines working. I have a pot connected on Analog In 0.
A Google search comes up with 100s of results!