AT91 Library v 1.8 for SAM3U - Audio Loop Record example

Discussion around product based on ARM Cortex M3 core.

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ueligiger
Posts: 2
Joined: Wed Jan 13, 2010 9:58 am

AT91 Library v 1.8 for SAM3U - Audio Loop Record example

Thu Mar 25, 2010 1:22 pm

Hello everybody

My goal is to use the sam3u as a soundcard over usb with an additional virtual com port.

Now I've seen that for the SAM9G20 the AT91 Library is available in version 1.8 with the example audio loop record.

Now I'm searching for the same example for the SAM3U.

Has anyone portet it? Or is there anywhere a newer version of the AT91 Library for the SAM3U?

Further I've found the following Draft Document over USB Composite Drivers with an example for an audio + cdc application.

http://www.atmel.com/dyn/resources/prod ... oc6436.pdf

The document refers to a software package, but I can't find it anywhere. Does anyone know this draft and the referred software package?

Thanks for your answers
Ueli Giger
buble
Posts: 3
Joined: Wed May 05, 2010 5:20 pm

Re: AT91 Library v 1.8 for SAM3U - Audio Loop Record example

Wed May 05, 2010 6:07 pm

There are peaces of 1.9 RC in the demo-sam3u-v1.1-deliveries.zip for SAM3U-EK available on the website

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