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DMA event Generation by I2C Peripheral

Md Islam87
Prodigy 40 points

Hello,

We are using I2C as a slave and like  to  use dma  for receive I2C data transfer. We like to generate

DMA  interrupt when I2C stop condition is detected. Is there any example I can follow to configure DMA 

to tie with I2C stop condition ?

Thanks

Shafique

  • 0
    Mastermind 6115 points

    Hi Md Islam,

    I am assuming you are using C674x DSP.
    We do have a edma based I2C example code, I had suggested you in other post of yours,
    https://e2e.ti.com/support/dsp/tms320c6000_high_performance_dsps/f/115/t/443305

    Have you given a try with that example code ?