[Elecraft] K3 Programmer's Reference iPhone App Available

[Kok Chen]

On Apr 29, 2010, at 4/29    10:11 AM, Matt Palmer wrote:

> And then an app needs to be written that supports all that...

A very basic PSK31 app for the iPod Touch has been available through  
the Apple app store for a while now.

http://itunes.apple.com/us/app/i-psk31/id329842689?mt=8
http://www.youtube.com/watch?v=e4SIB6wCMfs

You tune the old fashion way, using the rig's knob, urgh.  But, it  
does decode BPSK31 and has a small (500 Hz wide) spectrum display --  
not too shabby given the slow iPod Touch processor.

(iPhone OS 4.0 will have internal support for stuff like convolutions  
and FFTs, probably mirroring the vDSP framework in Mac OS X.)

73
Chen, W7AY