-
Notifications
You must be signed in to change notification settings - Fork 101
New issue
Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.
By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.
Already on GitHub? Sign in to your account
ADC circular DMA transfer with multiple channels #396
Labels
enhancement
New feature or request
Comments
This sounds very useful, but I don't think it's supported currently. It would need a new version of the start_conversion_dma method to setup the ADC peripheral to setup round-robin sampling |
I'm unsure if this draft PR is exactly what this improvement had in mind, but it definitely allows for circular DMA transfer using multiple channels! I'm looking for feedback for improvements, so if y'all have any, feel free to comment! |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
I'm wondering if the current implementation allows for a circular DMA transfer using multiple channels.
E.g. I basically want to convert this from blocking to circular DMA:
As I understand only one buffer can be nominated for the transfer, I would be happy if the solution could utilize some kind of round-robin sharing of one buffer - if that's feasible.
Any assistance appreciated, once again!
Thanks
The text was updated successfully, but these errors were encountered: