Freq Range?

[Attila Csipa]

On Friday 23 March 2007 14:31, Alan Ide wrote:
> generate 40-50khz tones through the sound out port (head phone jack)? If
> not, what is the max Freq range it can produce? Thank you.

Is that the frequency of the tones or the sampling rate ? The codec in the neo 
has a 48kHz max sampling rate which would mean a (theoretical) max 24kHz 
tone. Of course if you're good with hardware you could make a frequency 
multiplier but if you just want to emulate something IrDA related, an 
infrared USB dongle would be probably simpler to hack.