# PX4 Dev Call: August 17, 2022

**URL:** <https://discuss.px4.io/t/px4-dev-call-august-17-2022/28673>\
**Category:** PX4 Autopilot\
**Created:** [August 10, 2022, 5:00pm UTC](https://discuss.px4.io/t/px4-dev-call-august-17-2022/28673 "2022-08-10T17:00:38Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![rroche](https://discuss.px4.io/user_avatar/discuss.px4.io/rroche/32/17635_2.png) [@rroche](https://discuss.px4.io/u/rroche)\
**Post date:** [August 10, 2022, 5:00pm UTC](https://discuss.px4.io/t/px4-dev-call-august-17-2022/28673/1 "2022-08-10T17:00:38Z")

</div>

# August 17, 2022

## Join us

> **[Jitsi Meet](https://meet.jit.si/PX4DeveloperCallWeekly)**
>
> Join a WebRTC video conference powered by the Jitsi Videobridge

## Agenda

- Community Announcement
- Community Q&A
- Project Updates
- General Discussions
- Weekly Overview
- High priority queue
- Release

## 📢 Community Announcement

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**Subscribe to the PX4 Autopilot YouTube Channel**

> **[PX4 Autopilot - Open Source Flight Control.](https://www.youtube.com/px4autopilot)**
>
> PX4 is an open source flight control software with a permissive license for unmanned vehicles. Built by a community of developers in open collaboration, PX4 provides a single code base for multiple vehicle types, is supported by an ecosystem of...

## 🧑‍🤝‍🧑 Community Q&A (No deep technical discussions)

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### ❗ Guideline for asking a Question

1. Specify what you are trying to **achieve**
2. Specify what environment / **platform** you are using
3. Prepare a **Link** or **Document** to help understand if possible
4. First, ask the question on the **Slack** or [create a **Github Issue**](https://github.com/PX4/PX4-Autopilot/issues/new/choose)!
5. If you take over 5 minutes for the question, please continue in Slack or a Github Issue.

### Q.1 :

### Q.2 : Updating NuttX upstream for CANHUB support

[https://github.com/PX4/PX4-Autopilot/pull/20026](https://github.com/PX4/PX4-Autopilot/pull/20026)

## 👷‍♀️ Project Updates

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### P.1 :

## 🤔 General Discussions

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### D.1 : Automatically calibrate QNH value for Baro altitude - @tstastny

> There was a bug that caused wrong baro readings (now fixed), but it would be nice to have a QNH value

## 📅 Weekly Overview

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### 🐁 Github

> [Recently updated Issues / PRs in PX4-Autopilot Link](https://github.com/PX4/PX4-Autopilot/issues?q=sort%3Aupdated-desc)

**Pull Requests**  
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**Issues**  
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### 💻 Slack

### ☎ Last Dev-Call

> [PX4 Dev Call: April 27, 2022](https://discuss.px4.io/t/px4-dev-call-april-27-2022/27066)

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## ❗ High priority queue

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Discussion based on: [https://github.com/orgs/PX4/projects/24](https://github.com/orgs/PX4/projects/24)

## 🌾 Release

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