Test program for RP2040. #2
Merged
Conversation
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Currently incomplete.
But at least it plays something! I also added a simple UART interface to interactively poke registers.
But I had to 'break' the PIO code to look for clock signals being the wrong way up in order for it to work. I worry that the PIO code is being encoded wrong. That or I just really can't read an oscilloscope trace.
Ubuntu on stable Rust is fine.
It has a better progress bar.
Lower latency than wait pin, apparently.
|
We should wait for the nau88c22 driver release, which is waiting on Embedded HAL 1.0. |
jannic
reviewed
Dec 30, 2023
|
Oh, we also need eh1.0 in the rp2040 HAL implementation |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Provides a UART interface that lets you read and write registers, and loop a 48 kHz 16-bit stereo audio sample.