CUI32 as USB Soundcard

[Markus Gritsch]

Hi,

I compiled the Microchip "USB Device - Audio - Speaker" example for the CUI32. The necessary code changes were straight forward to make. It took just a few minutes to get it working. The source code and the compiled .hex file for usage with the bootloader can be downloaded here:

http://cui32.googlecode.com/files/soundcard.zip

Audio out is available on RD0. The Microchip example uses just 8 bit PWM, so expect some nice retro 8 bit quantization noise :)

Have fun,
Markus

[Dan Overholt]

Thanks Markus - another good example of using the Microchip Application Libraries (MAL) on the CUI32!
Cheers,
Dan