MorseDec morse decoder for iOS

Here's a demo of a morse decoder that works pretty well. MorseDec.

A new version, 1.2, came out today that fixed a bug in the spectrum display. Here's it decoding the VK2WI morse beacon on 3.7MHz. This is simple acoustic coupling to the iPhone's microphone. It's 2:30 in the afternoon and there's a bit of fading so I think it's doing a pretty good job.