Jump to content
Sign in to follow this  
Rickta59

ws281x driver using DMA SPI for msp430f5529

Recommended Posts

Here is some code to drive ws281x strips using DMA driven SPI for the msp430f5529. I hadn't seen any example code showing how to use DMA and SPI.  The example also provides some code that shows how to use inline asm that will work with both msp430-gcc and msp430-elf-gcc.

The code below was tested with a ws2811 strip and msp430-elf-gcc.

https://gist.github.com/RickKimball/9761b8f5a89d46a53939

-rick

Share this post


Link to post
Share on other sites

Create an account or sign in to comment

You need to be a member in order to leave a comment

Create an account

Sign up for a new account in our community. It's easy!

Register a new account

Sign in

Already have an account? Sign in here.

Sign In Now
Sign in to follow this  

×