Hi
Maybe you have forgotten to set up the DMA to trigger on
receive event.
I have also a program where I want to use the DMA to save
the data from a ADC, but I have not started the testing of this program on my
hardware. So far, I have only simulated the code in
Code Composer Simulator, and this simulator does not support
the memory mapped peripheral registers. So, I guess I will meet the same problem
as you when I start testing this program on a DSP.
I see that you refer to SPRU302. Where have you found this
document ? I have only got some
preliminary documentation describing the DMA and the MCBSP.
I did a search on the Texas
hompage today, but I could not find this
document.
Best regards
Torgeir Jakobsen
e-mail: t...@aanderaa.no
www.egroups.com - Simplifying group communications |