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ros-realtime / ros-realtime-rpi4-image

An image for the Raspberry Pi 4 with ROS 2 and Linux RT preinstalled
Apache License 2.0
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Ubuntu 22.04 version of the RPI4 image #40

Closed FelixvdDonk closed 2 years ago

FelixvdDonk commented 2 years ago

Hi,

I am assuming ubuntu 20.04 is currently used for the rpi4 image In this post the ubuntu devs explain how interacting with the GPIO pins has changed since 21.04: https://ubuntu.com/tutorials/gpio-on-raspberry-pi#1-overview

I'd like to use 22.04 going forward so I don't have to rewrite my code which uses GPIO pins. Is 22.04 already currently being looked at?

shuhaowu commented 2 years ago

This issue is blocked by https://github.com/ros-realtime/linux-real-time-kernel-builder/issues/36.

We are all pretty busy but presumably will look into this over the next little while.