Can you provide a DMA example for boards that need to use dma::cfg_channel?

Question

Can you provide a DMA example for boards that need to use dma::cfg_channel?

seanybaggins opened this issue a year ago · comments

Hi David,

Could you provide an example of how to use DMA when your only option is to use dma::cfg_channel? My board, the stm32l476, does not have access to the dma::mux function.

Any help would be deeply appreciated.

David O'Connor · Answer 1 · Fri Mar 17 2023 05:14:35 GMT+0800 (China Standard Time)

You need to take no action, other than ensuring you're using the right channel. cfg_channel is internal