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Integration of an optimised Hub75 driver - #1084

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pimoroni:mainfrom
JuPfu:chained_dma_optimisation
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Integration of an optimised Hub75 driver#1084
JuPfu wants to merge 1 commit into
pimoroni:mainfrom
JuPfu:chained_dma_optimisation

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@JuPfu

@JuPfu JuPfu commented Jun 3, 2025

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In depth documentation of the changes can be found in https://github.com/JuPfu/hub75.

Additional resulting changes:
-user implemented interrupt callback function dma_complete() not requiered any more

  • this implies some minor changes in the api. The old api is still valid but designated as deprecated

…he changes can be found in https://github.com/JuPfu/hub75.

Additional resulting changes:
-user implemented interrupt callback function dma_complete() not requiered any more
- this implies some minor changes in the api. The old api is still valid but designated as deprecated
@JuPfu

JuPfu commented Jun 28, 2025

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Hello, the pull request seems to be stalled. Is there anything to do from my side to have the pull request continued ?
Best regards, Jürgen

@Gadgetoid

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Sorry I had meant to reply, but I'm too easily distracted 😬

Briefly it's too big a change to too critical a function and I don't have the bandwidth to properly test and respond to it right now.

It also correlates with some related products in the pipeline which involves us looking over this code and potentially making more significant performance improvements and other changes

In the near term it's very much an "if it ain't broke, don't fix it" thing. Sorry! Appreciate the effort to make these changes and follow up nonetheless.

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2 participants