LED VU METER on a Freescale HCS08

It consists of making the famous VU METER or audio level display using an array of LEDs.

http://www.youtube.com/watch?v=1HCKX00H7SY

You can view procedure here
http://candelectronica.blogspot.com/2011/12/led-vu-meter-en-un-hcs08-freescale.html

You cand download Source code files. For compiling the project please use IDE Freescale Codewarrior v6.3 Special Edition (it's free)