# bbb-pru-examples

**Repository Path**: mirrors_jmacd/bbb-pru-examples

## Basic Information

- **Project Name**: bbb-pru-examples
- **Description**: BeagleBone Black PRU examples
- **Primary Language**: Unknown
- **License**: MIT
- **Default Branch**: main
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2022-11-12
- **Last Updated**: 2026-02-22

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

Beaglbone Black PRU example code is hard to find!

I had read through [Mark Yoder's PRU
Cookbook](https://github.com/MarkAYoder/PRUCookbook) but couldn't find
what I needed.

Much of the documentation is written for the "UIO" library, which gave
user-level access to the PRU.  However, Texas Instruments never liked
UIO and instead we have RemoteProc.  The examples here use RemoteProc.

Caution this is a work in progress.  I built and tested these examples
using the AM3358 Debian 10.3 2020-04-06 build using the 4.19 kernel.

1. [Driving HUB75 LED matrix from the PRU using a DMA program.](./hub75dma)