cannot run DMA2 after 52 times | Cypress Semiconductor
cannot run DMA2 after 52 times
I have a problem of DMA function on PSoC 5LP(CY8CKIT-050).
I'm trying to sample 2ch many a time using 2 SAR-ADCs and 2 DMAs.
But, 2nd DMA does not run after 52 times.
The solution seems to be the configuration of DMAs moved to out of loop and using only "CyDmaChEnable" in loop.
But I could not find this reason.
The Attach is showing values of 52nd and 53rd. They will be same.