Is there a simple way to check DMA buffer overflow in Auto DMA mode? | Cypress Semiconductor
Is there a simple way to check DMA buffer overflow in Auto DMA mode?
Summary: 3 Replies, Latest post by RSKV on 16 Mar 2013 12:33 AM PDT
Verified Answers: 0
27 Jul 2012 05:18 AM PDT#1
There may be a possibility calling CyU3PDmaChannelGetStatus() and then comparing prodXferCount vs consXferCount.
However, I am wondering if there is a better solution, like some flag that is set once a DMA buffer overun occurs.