cancel
Showing results for 
Search instead for 
Did you mean: 

STM32F407 DMA dual circular buffer contention

ken239955
Associate II
Posted on January 25, 2013 at 15:27

I am acquiring data into one circular buffer while analyzing the data in the other buffer.

The ADC switches back and forth between the two buffers.

Do the two buffers have to be in separate memory blocks (0x20000000 and 0x2001C000) to avoid memory contention or is it ok for both to be in the same block?
0 REPLIES 0