2019-08-24 05:10 AM
I have an STM32F413 disco board and now I have to interface WS2813 LED strip to the controller board.I found a sample code for nucleo board but I didn't understand how they interfaced to the board.I ported their code to our controller board but I am not clear with the connections they are using.Can anyone help me out from this.
Regards
Srikanth.
2019-08-24 06:41 AM
Is there a web page or git hub for the code you found?
What pins does that code configure? What NUCLEO board did it target?
2019-08-24 07:34 AM
Hi Clive,
Thanks for reply.Please find the below attached git hub link.
Regards
Srikanth.
2019-12-30 02:58 PM
Did you end up getting this working? From quick glance it seems the data pin for the WS2813 is PB10.
I'm trying to run this on STM32CubeIDE for a nucleo-L476RG. It converted successfully but I just get stuck in an infinite loop when debugging through osKernelStart();
Edit: turns out that github you linked has non functioning code. He has posted a working version on gitlab: https://gitlab.com/wolvi-lataniere/STM32-WS2813-Driver/tree/88a48d8ae3c61e293ee2529f3dd7f71d8aab2bcf
Code outputs on PA6 and confirmed to work with STM32CubeIDE with Nucleo-L476RG board.