Open
Conversation
|
This change should be rebased, is project still maintained? |
Author
|
Hi. My sense hat is still happily running as part of radio alarm so not looked at this code for years. But I'm happy to bring it up to date. |
rzr
approved these changes
Mar 24, 2021
This file contains hidden or 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
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
2 participants
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Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be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.
I am hoping to use the sense hat to display part of a full size image in response to pupil movement. I have modified the sense_hat to use numpy arrays. This is an order of magnitude faster than the python loop methods (alternatively it leaves a lot more processing capacity for the CPU to do other things). It also allows simpler 8x8 arrays of pixels which can be reasonably easily manipulated (i.e. rotation by arbitrary angles etc)