Hi,
I am not able to understand how to write code for interrupt coming on Gpio pin, can i get some clear documentation or it would be better if i can get an example on interrupts.
I am using Tms3206678 evaluation board.
Regards,
Vamshi
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Hi,
I am not able to understand how to write code for interrupt coming on Gpio pin, can i get some clear documentation or it would be better if i can get an example on interrupts.
I am using Tms3206678 evaluation board.
Regards,
Vamshi
Hi Rajasekaran,
Thank you very much, i have successfully used interrupt and i am working on that.
can i also get some example on EDMA transfer?
Regards,
Vamshi
Hi Vamshi,
The EDMA examples are part of PDK and edma lld. These are get installed along with MCSDK.
1. ..\ti\pdk_C6678_x_x_x_x\packages\ti\csl\example\edma
2. ..\ti\edma3_lld_02_xx_xx_xx\examples\edma3_driver\evm6678
Thank you.
Hi,
when i tried first example, it showed that test has failed;
console view:
[C66xx_0] **************************************************
******************* EDMA Testing *****************
**************************************************
Debug: Testing EDMA(0) Ping-Pong Test (Global) Region for Channel 0...
Error: Verification (Source1/Destination1) Failed
Error: Testing EDMA(0) Ping-Pong Test (Global) Region for Channel 0 FAILED
I don't understand exactly the program, where can i get clear documentation for EDMA.
Regards,
Vamshi
Hi,
I have used EDMA successfully from above examples to read data from emif address to core 0 L2 memory.
But after every 16 reads a delay of 200ns is occuring, is there any stack like thing to check.I want to eliminate this delay, please help me in doing this.
Regards,
Vamshi