Possible To Integrate Raspberry Pi UART TX as WS2812B Driver? #1789
jliriano2000
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We have lately added support for ftdi devices which I think is the scenario you are describing. You can install a nightly build and try it out. https://releases.hyperion-project.org/ Go to Linux -> easy install and tick nightly to get the install command. Note: It is not available for Windows yet, but a PR is in the pipeline… |
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It looks like this was merged into master. If I compile master, I should be
good to go!
Thanks for your help!
…On Wed, Oct 9, 2024 at 12:48 AM LordGrey ***@***.***> wrote:
We have lately added support for ftdi devices which I think is the
scenario you are describing.
See #1746 <#1746>
You can install a nightly build and try it out.
https://releases.hyperion-project.org/
Go to Linux -> easy install and tick nightly to get the install command.
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I followed this guide and was able to solve two problems with one stone: 1) Level shift the data signal to 5v and 2) Not rely on the PWM or SPI peripheral.
I've confirmed that you can drive an arbitrary length of WS2812 with the inverted UART TX pin using this method. Is there already a way to use Hyperion with this set-up? If not, I'd be interested in working on integrating it in as a contributor.
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