Hello Eric, thank you for the updates. the examples are very usefull.
Now, I am using the 4 DeltaSigma decoders synchronously with a trigger signal as described.
I would like now to read the results of the 4 DSD channels with a simple DMA transfer.
Attachment 2756
Attachment 2757
But each DSD channel has its own generated event :
Attachment 2758
The question is :
To get the synchronous results of the 4 DS decoders :
Thank you for any sugggestion.
Now, I am using the 4 DeltaSigma decoders synchronously with a trigger signal as described.
I would like now to read the results of the 4 DSD channels with a simple DMA transfer.
Attachment 2756
Attachment 2757
But each DSD channel has its own generated event :
Attachment 2758
The question is :
To get the synchronous results of the 4 DS decoders :
- How can I combine all these (up to) 4 events into a single one in order to trigger a single Linked list DMA tranfer?
- Should I rather configure 4 independent single DMA transfers? (Which seems overkill)
Thank you for any sugggestion.