View Full Version : demo board sound and graphics at same time on the demo board

03-24-2009, 04:35 PM
I have a propeller demo board; is it possible to the graphics demo running and to play sounds at same time. I do not see this, is possible? thank you

03-24-2009, 04:49 PM
Hi marcal,

First of all Welcome to the Propeller :) and the best forum on the planet :D

To answer you're question, yes it's very possible, but the sound will have to be a cut down version, ie chip sound tones, no samples, unless you stream it from SD card, as you only have 32KB of HubRam.


http://www.propgfx.co.uk/forum/·home of the PropGFX Lite


03-24-2009, 07:10 PM
Hi Marcal!

The graphics demo was written to go all out, doing as many graphical operations at once on screen to illustrate the power of the propeller.

There really isnt much room left after the graphics demo to add much.

However, that is not to say that you cannot have graphics and sound (and many other things) at the same time.

Lots of folks use the graphics object as a starting block and chop away what they dont need.

There are many games written for the prop that have sound and graphics.

Best of luck with your project!