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Hello, I am playing a tone on TMS320C6713 thanks to McBSP & EDMA with Ping- Pong stuff. That works fine. Now, when i press a DIP switch, for some reason, i need to change the buffer size and to continue the playback. I guess i need to stop the EDMA, clean it up and reconfig it with the new buffer size , then restart it ? But i fail in doing this ( it does not restart ). The thing is, i test the DIP switch inside the IRQ, so i don't know if it may cause any problem ??? To me the McBSP + EDMA is very complicated, and i'm very confused. I hope you can help... regards, J-C. |
Problem with EDMA / TMS320C6713 DSK
Started by ●June 1, 2004
